{"id":5617,"date":"2026-03-04T04:19:04","date_gmt":"2026-03-04T04:19:04","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=5617"},"modified":"2026-03-04T04:33:18","modified_gmt":"2026-03-04T04:33:18","slug":"3-roll-bending-process-working-principle-and-equipment-features","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/lt\/3-roll-bending-process-working-principle-and-equipment-features\/","title":{"rendered":"3 ritin\u0117li\u0173 lenkimo proceso veikimo principas ir \u012frangos savyb\u0117s"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5617\" class=\"elementor elementor-5617\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-86cb3be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"86cb3be\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container 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.elementor-toc__list-item{counter-increment:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item-text-wrapper:before{content:counters(item,\".\") \". \"}<\/style>\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTurinys\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__20fe80a\" aria-expanded=\"true\" aria-label=\"Atidaryti turin\u012f\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div 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xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-90970a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"90970a7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-155f473\" data-id=\"155f473\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0dcff7c elementor-widget elementor-widget-text-editor\" data-id=\"0dcff7c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>3 valc\u0173 lenkimo procesas (dar \u017einomas kaip trij\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimas) yra vienas klasiki\u0161kiausi\u0173 ir pla\u010diausiai naudojam\u0173 apskrito formavimo b\u016bd\u0173 metalo lak\u0161t\u0173 formavimo srityje. Jis pla\u010diai naudojamas sl\u0117giniuose induose, oro ortakiuose, rezervuaruose, plieno konstrukcijose, laiv\u0173 statyboje, tiltuose ir ma\u0161in\u0173 gamybos pramon\u0117je.<\/p><p>\u017demiau pateikiama sistemin\u0117 ir i\u0161sami jo veikimo principo, strukt\u016brin\u0117s sud\u0117ties, formavimo mechanizmo, technini\u0173 charakteristik\u0173, privalum\u0173, skirting\u0173 strukt\u016brini\u0173 form\u0173 palyginimo ir taikymo scenarij\u0173 analiz\u0117.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f639f7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f639f7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column 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.elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width,100%);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bc7aeb4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bc7aeb4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b548fd4\" data-id=\"b548fd4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ba67cd0 elementor-widget elementor-widget-heading\" data-id=\"ba67cd0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">1. Pagrindinis 3 ritin\u0117li\u0173 lenkimo proceso veikimo principas<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55457e1 elementor-widget elementor-widget-image\" data-id=\"55457e1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"400\" height=\"268\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process-Working-Principle.jpg\" class=\"attachment-large size-large wp-image-5624\" alt=\"3 ritin\u0117li\u0173 lenkimo proceso veikimo principas\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process-Working-Principle.jpg 400w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process-Working-Principle-300x201.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process-Working-Principle-18x12.jpg 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5661c83 elementor-widget elementor-widget-text-editor\" data-id=\"5661c83\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Trij\u0173 ritin\u0117li\u0173 plok\u0161\u010di\u0173 valcavimo pagrindinis principas yra toks: kei\u010diant trij\u0173 ritin\u0117li\u0173 santykin\u0119 pad\u0117t\u012f, lak\u0161tinis metalas, veikiamas \u012ftempio, nuolat plasti\u0161kai deformuojasi ir galiausiai \u012fgauna norim\u0105 lanko arba cilindro form\u0105.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3696efd elementor-widget elementor-widget-heading\" data-id=\"3696efd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Pagrindiniai konstrukciniai komponentai<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68dc7d3 elementor-widget elementor-widget-text-editor\" data-id=\"68dc7d3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Standartin\u0119 trij\u0173 ritini\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161in\u0105 paprastai sudaro:<\/b><\/strong><\/p><ul><li>Vir\u0161utinis volelis (pagrindinis volelis)<\/li><li>Apatinis volelis (atraminis volelis)<\/li><li>\u0160oniniai ritin\u0117liai (reguliavimo ritin\u0117liai)<\/li><li>Pagrindin\u0117 pavaros sistema<\/li><li>Hidraulin\u0117 sistema<\/li><li>Elektros valdymo sistema<\/li><li>Pakreipimo mechanizmas (i\u0161krovimui)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7031969 elementor-widget elementor-widget-heading\" data-id=\"7031969\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) 3 ritin\u0117li\u0173 lenkimo formavimo procesas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d42f9ec elementor-widget elementor-widget-heading\" data-id=\"d42f9ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">1 veiksmas: l\u0117k\u0161\u010di\u0173 tiekimas ir pad\u0117ties nustatymas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ac7746 elementor-widget elementor-widget-text-editor\" data-id=\"1ac7746\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Lak\u0161tinis metalas \u012fki\u0161amas tarp vir\u0161utinio ir apatinio ritin\u0117li\u0173.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00afa6d elementor-widget elementor-widget-heading\" data-id=\"00afa6d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">2 veiksmas: \u0161oninio volelio pak\u0117limas ir nuleidimas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe6978a elementor-widget elementor-widget-text-editor\" data-id=\"fe6978a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u0160oniniai ritin\u0117liai kyla arba leid\u017eiasi, keisdami trij\u0173 ta\u0161k\u0173 atramos pad\u0117t\u012f.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bc8f6c elementor-widget elementor-widget-heading\" data-id=\"5bc8f6c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">3 veiksmas: lenkimo momento generavimas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-343140c elementor-widget elementor-widget-text-editor\" data-id=\"343140c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Lak\u0161tiniam metalui einant per tris volelius:<\/strong><\/p><ul><li>Vir\u0161utinis volelis daro spaudim\u0105.<\/li><li>Apatinis volelis suteikia atram\u0105.<\/li><li>\u0160oniniai ritin\u0117liai kontroliuoja lenkimo spindul\u012f.<\/li><li>Lak\u0161tinis metalas nuolat patiria plastin\u0119 deformacij\u0105.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b42e748 elementor-widget elementor-widget-heading\" data-id=\"b42e748\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">4 \u017eingsnis: Pakartotinis maitinimas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25a37d3 elementor-widget elementor-widget-text-editor\" data-id=\"25a37d3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Pakartotinai valcuojant, lenkimas palaipsniui pasiekia nustatyt\u0105 spindul\u012f.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48821b2 elementor-widget elementor-widget-heading\" data-id=\"48821b2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">5 veiksmas: u\u017ebaikite formavimo proces\u0105<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea21c08 elementor-widget elementor-widget-text-editor\" data-id=\"ea21c08\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Suformuokite cilindro arba lanko formos ruo\u0161in\u012f.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f928c7d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f928c7d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-54b80b9\" data-id=\"54b80b9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-019b6ec elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"019b6ec\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-55f9793 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55f9793\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7c6d9ad\" data-id=\"7c6d9ad\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5fc7729 elementor-widget elementor-widget-heading\" data-id=\"5fc7729\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Trij\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimo mechaniniai principai<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-703017d elementor-widget elementor-widget-text-editor\" data-id=\"703017d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Trij\u0173 ritini\u0173 plok\u0161\u010di\u0173 lenkimo esm\u0117 yra tokia: <\/b><\/strong>Nuolatinis trij\u0173 ta\u0161k\u0173 lenkimo formavimas<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-237f736 elementor-widget elementor-widget-video\" data-id=\"237f736\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=suSrU7988YI&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d3acd4 elementor-widget elementor-widget-heading\" data-id=\"1d3acd4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mechanin\u0117s charakteristikos:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6236318 elementor-widget elementor-widget-text-editor\" data-id=\"6236318\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Vir\u0161utinis ritin\u0117lis yra varomasis ritin\u0117lis (daugumoje konstrukcij\u0173)<\/p><p>Plok\u0161t\u0117 veikiama lenkimo momento<\/p><p>I\u0161orin\u0117 plok\u0161t\u0117s pus\u0117 yra \u012ftempta<\/p><p>Vidin\u0117 pus\u0117 yra suspausta<\/p><p>Neutralus sluoksnis i\u0161 esm\u0117s nepakito<\/p><p>Kai \u012ftempis vir\u0161ija med\u017eiagos takumo rib\u0105, \u012fvyksta plastin\u0117 deformacija.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08cae46 elementor-widget elementor-widget-heading\" data-id=\"08cae46\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Lenkimo spindulio valdymo principas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-924d793 elementor-widget elementor-widget-heading\" data-id=\"924d793\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Lenkimo spindulys priklauso nuo:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1e1704 elementor-widget elementor-widget-text-editor\" data-id=\"f1e1704\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Tarpai tarp ritin\u0117li\u0173<\/li><li>\u0160oninio ried\u0117jimo pad\u0117tis<\/li><li>Plok\u0161t\u0117s storis<\/li><li>Med\u017eiagos stiprumas<\/li><li>Vir\u0161utinio ritin\u0117lio sl\u0117gis<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6eba703 elementor-widget elementor-widget-heading\" data-id=\"6eba703\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Kuo ar\u010diau \u0161oninis ritinys yra vir\u0161utinio ritinio:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db9916c elementor-widget elementor-widget-text-editor\" data-id=\"db9916c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u2192 Ma\u017eesnis lenkimo spindulys<\/p><p>\u2192 Didesnis formavimo kreivumas<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-eb646cf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eb646cf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1b533e1\" data-id=\"1b533e1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e947942 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e947942\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-22d931d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22d931d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1f19894\" data-id=\"1f19894\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4bb5118 elementor-widget elementor-widget-heading\" data-id=\"4bb5118\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. Trij\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161in\u0173 konstrukciniai tipai<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bc19d4 elementor-widget elementor-widget-text-editor\" data-id=\"1bc19d4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u2013 Simetrin\u0117 trij\u0173 ritini\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/p><p>\u2013 Asimetrin\u0117 trij\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/p><p>\u2013 Mechanin\u0117 plok\u0161\u010di\u0173 valcavimo ma\u0161ina \u017eemyn<\/p><p>\u2013 Vir\u0161utinio volelio universali plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/p><p>Priklausomai nuo plok\u0161t\u0117s storio, apdorojimo tikslumo ir automatizavimo reikalavim\u0173, galimos individualios konfig\u016bracijos.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a843c5c elementor-widget elementor-widget-heading\" data-id=\"a843c5c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Simetrin\u0117 3 ritin\u0117li\u0173 plok\u0161\u010di\u0173 lenkimo ma\u0161ina<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b87326b elementor-widget elementor-widget-text-editor\" data-id=\"b87326b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Savyb\u0117s: Du apatiniai ritin\u0117liai yra fiksuoti; vir\u0161utinis ritin\u0117lis kyla vertikaliai.<\/li><li>Privalumai: paprasta konstrukcija, ma\u017ea kaina, tinka vidutinio ir sunkaus sud\u0117jimo plok\u0161t\u0117ms.<\/li><li>Tr\u016bkumai: Reikalinga i\u0161ankstinio lenkimo pagalba; \u0161iek tiek ma\u017eesnis tikslumas.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce8d1f9 elementor-widget elementor-widget-heading\" data-id=\"ce8d1f9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Asimetrin\u0117 trij\u0173 ritini\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6f6afe elementor-widget elementor-widget-text-editor\" data-id=\"a6f6afe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Savyb\u0117s: Apatinis volelis yra reguliuojamas; vienas \u0161oninis volelis yra judinamas.<\/li><li>Privalumai: Galima tiesiogiai i\u0161lenkti i\u0161 anksto; lengvesnis valdymas; didesnis tikslumas.<\/li><li>Tinka: Ma\u017eoms ir vidutin\u0117ms perdirbimo \u012fmon\u0117ms.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92d16d8 elementor-widget elementor-widget-image\" data-id=\"92d16d8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"540\" height=\"300\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SW11X-B-Mechanical-Level-Down-3-Roller-Plate-Bending-Machine.jpg\" class=\"attachment-large size-large wp-image-5625\" alt=\"\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SW11X-B-Mechanical-Level-Down-3-Roller-Plate-Bending-Machine.jpg 540w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SW11X-B-Mechanical-Level-Down-3-Roller-Plate-Bending-Machine-300x167.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SW11X-B-Mechanical-Level-Down-3-Roller-Plate-Bending-Machine-18x10.jpg 18w\" sizes=\"(max-width: 540px) 100vw, 540px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c246b9a elementor-widget elementor-widget-heading\" data-id=\"c246b9a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Trij\u0173 ritin\u0117li\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina \u017eemyn<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c405de elementor-widget elementor-widget-text-editor\" data-id=\"2c405de\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Savyb\u0117s: Du \u0161oniniai ritin\u0117liai juda horizontaliai; vir\u0161utinis ritin\u0117lis yra fiksuotas.<\/p><p>Privalumai: didelis tikslumas, auk\u0161tas automatizavimo laipsnis, tinka didel\u0117ms plok\u0161t\u0117ms.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a12e4af elementor-widget elementor-widget-heading\" data-id=\"a12e4af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Vir\u0161utinio volelio universali trij\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2bce15 elementor-widget elementor-widget-text-editor\" data-id=\"f2bce15\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Savyb\u0117s: \u0160i ma\u0161ina yra hidraulin\u0117 3 ritin\u0117li\u0173 lenkimo ma\u0161ina, naudojama \u012fvairi\u0173 konteineri\u0173 gal\u0173 i\u0161ankstinio lenkimo, apvalinimo ir tiesinimo procesams atlikti, nereikalaujant apsisukti po vieno padavimo.<\/li><li>Privalumai: D\u0117l hidraulin\u0117s sistemos tinka valcuoti storus metalinius lak\u0161tus. Prie universalaus tipo stakl\u0117s su vir\u0161utiniu voleliu galima prid\u0117ti k\u016bginio valcavimo \u012ftais\u0105 k\u016bgin\u0117ms formoms valcuoti.<\/li><li>Tinka gaminti sunki\u0173j\u0173 plok\u0161\u010di\u0173 valcavimo stakli\u0173 model\u012f, o jo kaina yra ma\u017eesn\u0117 nei <span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/lt\/4-roller-bending-machine\/\" target=\"_blank\" rel=\"noopener\">4 ritin\u0117li\u0173 valcavimo ma\u0161ina<\/a><\/span>.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fa7e5e0 elementor-widget elementor-widget-video\" data-id=\"fa7e5e0\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=KauYmHZGhAU&amp;feature=youtu.be&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3bca218 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"3bca218\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.shen-chong.com\/lt\/contact\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Gaukite citat\u0105<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-be2a001 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"be2a001\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dfbd7b5\" data-id=\"dfbd7b5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6868b51 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6868b51\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-41dba9e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41dba9e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ff8fd96\" data-id=\"ff8fd96\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1ed43ad elementor-widget elementor-widget-heading\" data-id=\"1ed43ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. Savyb\u0117s ir privalumai: 3 ritin\u0117li\u0173 lenkimo \u012franga<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b853929 elementor-widget elementor-widget-text-editor\" data-id=\"b853929\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Toliau pateikiamas i\u0161samus jo privalum\u0173 apra\u0161ymas:<\/b><\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60efdda elementor-widget elementor-widget-heading\" data-id=\"60efdda\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Stiprus strukt\u016brinis stabilumas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0ecf67 elementor-widget elementor-widget-text-editor\" data-id=\"e0ecf67\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Trys ritin\u0117liai sudaro trij\u0173 ta\u0161k\u0173 atramin\u0119 konstrukcij\u0105, tod\u0117l u\u017etikrinamas subalansuotas \u012ftempis, didel\u0117 laikomoji galia ir tinkamumas sunkiems apdirbimo procesams. Ypa\u010d tinka: sl\u0117giniams indams, rezervuar\u0173 korpusams ir didel\u0117ms plienin\u0117ms konstrukcijoms.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2f865b elementor-widget elementor-widget-heading\" data-id=\"f2f865b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Platus formavimo diapazonas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-96d8335 elementor-widget elementor-widget-text-editor\" data-id=\"96d8335\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Gali apdirbti: cilindrus, k\u016bgius (su k\u016bginiais \u012ftaisais), lenktas plok\u0161tes ir daugiasegmentes kreives. Med\u017eiag\u0173 tipai: anglinis plienas, ner\u016bdijantis plienas, aliuminio plok\u0161t\u0117s, didelio stiprumo plok\u0161t\u0117s ir legiruotas plienas.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7dfd8d elementor-widget elementor-widget-heading\" data-id=\"b7dfd8d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Didelio efektyvumo nepertraukiamas formavimas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d567bf elementor-widget elementor-widget-text-editor\" data-id=\"5d567bf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Palyginti su lenkimo stakl\u0117mis: lenkimo stakl\u0117s atlieka daugiasegment\u012f lenkim\u0105, o trij\u0173 valc\u0173 volavimo formavimas apima nuolatin\u012f lenkim\u0105.<\/p><p>Tod\u0117l: lygesnis pavir\u0161ius, geresnis apvalumas ir tikslesn\u0117s suvirinimo jungtys.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c6b023 elementor-widget elementor-widget-heading\" data-id=\"1c6b023\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Stiprus i\u0161ankstinio lenkimo paj\u0117gumas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53f053a elementor-widget elementor-widget-text-editor\" data-id=\"53f053a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Palaiko dalin\u012f konstrukcin\u012f i\u0161ankstin\u012f lenkim\u0105: plok\u0161t\u0117s galvut\u0117s i\u0161ankstin\u012f lenkim\u0105, plok\u0161t\u0117s uodegos i\u0161ankstin\u012f lenkim\u0105, tiesiosios briaunos liku\u010di\u0173 ma\u017einim\u0105.<\/p><p><strong><b>Patobulinimai:<\/b><\/strong><\/p><ul><li>Med\u017eiag\u0173 panaudojimo rodiklis<\/li><li>Suvirinimo kokyb\u0117<\/li><li>Gatavo produkto estetika<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee50b0f elementor-widget elementor-widget-heading\" data-id=\"ee50b0f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Didelis automatizavimo atnaujinimo potencialas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df90afd elementor-widget elementor-widget-text-editor\" data-id=\"df90afd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>\u0160iuolaikin\u0117s trij\u0173 valc\u0173 plok\u0161\u010di\u0173 lenkimo stakl\u0117s gali b\u016bti apr\u016bpintos:<\/b><\/strong><\/p><ul><li>CNC valdymo sistema<\/li><li>Automatin\u0117 skersmens matavimo sistema<\/li><li>Automatin\u0117 \u0161\u0117rimo sistema<\/li><li>Kampo kompensavimo sistema<\/li><li>Automatin\u0117 centravimo sistema<\/li><\/ul><p><strong><b>Pasiekimai:<\/b><\/strong><\/p><ul><li>Vieno paspaudimo ried\u0117jimas<\/li><li>Parametr\u0173 atmintis<\/li><li>Masin\u0117 gamyba<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b2827 elementor-widget elementor-widget-heading\" data-id=\"69b2827\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">6) Energijos taupymas ir pavaros privalumai<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f07729 elementor-widget elementor-widget-text-editor\" data-id=\"8f07729\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pagrindiniai pavaros b\u016bdai:<\/b><\/strong><\/p><ul><li>Mechanin\u0117 transmisija<\/li><li>Hidraulin\u0117 transmisija<\/li><li>Pilna servo pavara<\/li><\/ul><p><strong><b>Tarp j\u0173:<\/b><\/strong><\/p><ul><li>Hidraulinis tinka sunkiems kroviniams<\/li><li>Servo tinka didelio tikslumo u\u017etikrinimui<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f35734e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f35734e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-971ad05\" data-id=\"971ad05\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ec9bbdc elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ec9bbdc\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c842053 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c842053\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-83b7131\" data-id=\"83b7131\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-827b8ff elementor-widget elementor-widget-heading\" data-id=\"827b8ff\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. Trij\u0173 ritin\u0117li\u0173 valcavimo stakli\u0173 ir keturi\u0173 ritin\u0117li\u0173 plok\u0161\u010di\u0173 valcavimo stakli\u0173 palyginimas<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca515af elementor-widget elementor-widget-heading\" data-id=\"ca515af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3 ir 4 valc\u0173 lenkimo palyginimo lentel\u0117:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d936dcd elementor-widget elementor-widget-text-editor\" data-id=\"d936dcd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<table><tbody><tr><td width=\"182\"><p>Palyginimo elementai<\/p><\/td><td width=\"160\"><p>3 ritin\u0117li\u0173<\/p><\/td><td width=\"230\"><p>4 ritin\u0117li\u0173<\/p><\/td><\/tr><tr><td width=\"182\"><p>Strukt\u016brinis sud\u0117tingumas<\/p><\/td><td width=\"160\"><p>Paprasta<\/p><\/td><td width=\"230\"><p>Kompleksas<\/p><\/td><\/tr><tr><td width=\"182\"><p>Kaina<\/p><\/td><td width=\"160\"><p>\u017demutinis<\/p><\/td><td width=\"230\"><p>Auk\u0161tesnis lygis<\/p><\/td><\/tr><tr><td width=\"182\"><p>Veikimo sunkumas<\/p><\/td><td width=\"160\"><p>\u0160iek tiek auk\u0161\u010diau<\/p><\/td><td width=\"230\"><p>Paprastesnis lygis<\/p><\/td><\/tr><tr><td width=\"182\"><p>I\u0161ankstinio lenkimo paj\u0117gumas<\/p><\/td><td width=\"160\"><p>I\u0161 dalies palaikoma<\/p><\/td><td width=\"230\"><p>Galingesnis<\/p><\/td><\/tr><tr><td width=\"182\"><p>Automatizavimas<\/p><\/td><td width=\"160\"><p>Atnaujinamas<\/p><\/td><td width=\"230\"><p>Labiau tinka automatizavimui<\/p><\/td><\/tr><\/tbody><\/table><p>Trij\u0173 vol\u0173 kompresori\u0173 privalumai: ekonomi\u0161kumas ir prakti\u0161kumas, konstrukcijos stabilumas ir lengva prie\u017ei\u016bra.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10ec3a1 elementor-widget elementor-widget-heading\" data-id=\"10ec3a1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Techniniai principai ir konstrukciniai privalumai:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c62ca7 elementor-widget elementor-widget-heading\" data-id=\"5c62ca7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">1) Nuolatinis trij\u0173 ta\u0161k\u0173 lenkimo formavimas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df5ea47 elementor-widget elementor-widget-text-editor\" data-id=\"df5ea47\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u012eranga sudaryta i\u0161 trij\u0173 ta\u0161k\u0173 atramos sistemos, kuri\u0105 sudaro vir\u0161utinis volelis, apatinis volelis ir \u0161oniniai voleliai. Reguliuojant \u0161onini\u0173 voleli\u0173 pad\u0117t\u012f, kei\u010diama lak\u0161tinio metalo \u012ftempio b\u016bsena, tod\u0117l valcavimo metu lak\u0161tinis metalas palaipsniui pasiekia nustatyt\u0105 lenkimo spindul\u012f, taip pasiekdamas tolygi\u0105 ir stabili\u0105 plastin\u0119 deformacij\u0105.<\/p><ul><li>I\u0161orinis lak\u0161tinio metalo sluoksnis yra \u012ftemptas<\/li><li>Vidinis sluoksnis yra suspaustas<\/li><li>Neutralus sluoksnis yra stabilus<\/li><li>Formavimo procesas yra nenutr\u016bkstamas ir sklandus<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7b78c2 elementor-widget elementor-widget-heading\" data-id=\"e7b78c2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">2) Didelio stiprumo r\u0117mo konstrukcija<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2824cfe elementor-widget elementor-widget-text-editor\" data-id=\"2824cfe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Integruotas suvirintas r\u0117mas<\/li><li>Didelio standumo \u0161onin\u0117s plok\u0161t\u0117s konstrukcija<\/li><li>Didelio skersmens legiruotojo plieno volai<\/li><li>Didel\u0117s apkrovos guoli\u0173 sistema<\/li><\/ul><p>U\u017etikrina stabil\u0173 veikim\u0105 ir tiksl\u0173 valdym\u0105 net valcuojant storas plok\u0161tes ir didelius skersmenis.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-091511e elementor-widget elementor-widget-heading\" data-id=\"091511e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">3) I\u0161ankstinio lenkimo funkcijos projektavimas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6205637 elementor-widget elementor-widget-text-editor\" data-id=\"6205637\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Palaiko i\u0161ankstin\u012f lenkim\u0105 lak\u0161tinio metalo vir\u0161uje ir gale, efektyviai suma\u017eindamas tiesi\u0173 briaun\u0173 liku\u010dius, pagerindamas med\u017eiag\u0173 panaudojim\u0105 ir suvirinimo kokyb\u0119, ypa\u010d tinka gaminti auk\u0161tus reikalavimus kelian\u010dius konteineri\u0173 korpusus.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1dd133 elementor-widget elementor-widget-image\" data-id=\"f1dd133\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"259\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process.jpg\" class=\"attachment-large size-large wp-image-5626\" alt=\"3 ritin\u0117li\u0173 lenkimo procesas\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process.jpg 400w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process-300x194.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/3-Roll-Bending-Process-18x12.jpg 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b2eed75 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b2eed75\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5af4041\" data-id=\"5af4041\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d92a48d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d92a48d\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5cd3dc5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5cd3dc5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9c14a70\" data-id=\"9c14a70\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c387a2c elementor-widget elementor-widget-heading\" data-id=\"c387a2c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">6. Pagrindiniai techniniai rodikliai<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19731ff elementor-widget elementor-widget-text-editor\" data-id=\"19731ff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pagrindiniai techniniai parametrai apima:<\/b><\/strong><\/p><ul><li>Maksimalus rit\u0117s storis<\/li><li>Maksimalus rit\u0117s plotis<\/li><li>Vir\u0161utinio volelio skersmuo<\/li><li>Apatinio volelio skersmuo<\/li><li>Minimalus rit\u0117s skersmuo<\/li><li>Pagrindinio variklio galia<\/li><li>Ried\u0117jimo greitis<\/li><li>Prie\u0161 lenkim\u0105 storis<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-202bb00 elementor-widget elementor-widget-heading\" data-id=\"202bb00\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Pagrindiniai techniniai parametrai (pavyzdinis \u0161ablonas)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ae3666 elementor-widget elementor-widget-text-editor\" data-id=\"4ae3666\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>(Toliau pateikiami \u0161ablono parametrai; faktinius projekto parametrus galima koreguoti pagal reikalavimus.)<\/p><table><tbody><tr><td width=\"199\"><p><strong><b>Prek\u0117<\/b><\/strong><\/p><\/td><td width=\"139\"><p><strong><b>Techniniai parametrai<\/b><\/strong><\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Maksimalus rit\u0117s storis<\/b><\/strong><\/p><\/td><td width=\"139\"><p>2500 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Maksimalus rit\u0117s plotis<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u2264 245 MPa<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Med\u017eiagos takumo riba<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u03c6320 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Vir\u0161utinio ritinio skersmuo<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u03c6280 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Apatinis ritin\u0117lio skersmuo<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u2265 \u03c6350 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Minimalus rit\u0117s skersmuo<\/b><\/strong><\/p><\/td><td width=\"139\"><p>15 kW<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Pagrindinio variklio galia<\/b><\/strong><\/p><\/td><td width=\"139\"><p>4\u20136 m\/min.<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Ried\u0117jimo greitis<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u2265 16 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Prie\u0161 lenkim\u0105 storis<\/b><\/strong><\/p><\/td><td width=\"139\"><p>2500 mm<\/p><\/td><\/tr><\/tbody><\/table><p>Galime atlikti patikros skai\u010diavimus pagal kliento plok\u0161t\u0117s med\u017eiagos stiprumo klas\u0119.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cd410d3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cd410d3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d54fe3c\" data-id=\"d54fe3c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5c4ec06 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5c4ec06\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-be4ef37 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"be4ef37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b982af4\" data-id=\"b982af4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-35fbc6e elementor-widget elementor-widget-heading\" data-id=\"35fbc6e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7. Trij\u0173 valc\u0173 lenkimo stakli\u0173 pagrindini\u0173 privalum\u0173 santrauka<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-06d31c0 elementor-widget elementor-widget-text-editor\" data-id=\"06d31c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Trumpai tariant:<\/strong><\/p><p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/lt\/3-roller-plate-bending-machine\/\" target=\"_blank\" rel=\"noopener\">Trij\u0173 ritini\u0173 lenkimo stakl\u0117s<\/a><\/span> yra klasikin\u0117 \u201enuolatinio plastikinio lenkimo formavimo\u201c \u012franga, turinti i\u0161sami\u0173 privalum\u0173, toki\u0173 kaip konstrukcinis stabilumas, didel\u0117 laikomoji galia, ekonomi\u0161ka kaina ir platus apdorojimo diapazonas.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e2b4f2a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e2b4f2a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1ca0d05\" data-id=\"1ca0d05\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b769330 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b769330\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9b635ef elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9b635ef\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e523f61\" data-id=\"e523f61\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-aa9dc78 elementor-widget elementor-widget-heading\" data-id=\"aa9dc78\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">8. Tipin\u0117s taikymo pramon\u0117s \u0161akos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b70b03 elementor-widget elementor-widget-text-editor\" data-id=\"3b70b03\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Sl\u0117gini\u0173 ind\u0173 gamyba<\/li><li>V\u0117jo turbin\u0173 bok\u0161tai<\/li><li>Naftos chemijos saugyklos<\/li><li>Laiv\u0173 statyba<\/li><li>Vamzdyn\u0173 in\u017einerija<\/li><li>Didel\u0117s plienin\u0117s konstrukcijos<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9846864 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9846864\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fdfed89\" data-id=\"fdfed89\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a2bcf04 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a2bcf04\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bf08b7a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bf08b7a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-354bbc8\" data-id=\"354bbc8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ff9ee8e elementor-widget elementor-widget-heading\" data-id=\"ff9ee8e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">9. Technologin\u0117s pl\u0117tros tendencijos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1775bb7 elementor-widget elementor-widget-text-editor\" data-id=\"1775bb7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>B\u016bsimos pl\u0117tros kryptys:<\/b><\/strong><\/p><ul><li>Pilnas CNC<\/li><li>Servo elektrifikavimas<\/li><li>Automatin\u0117 kompensavimo sistema<\/li><li>Integracija su lazeriniu pjovimu<\/li><li>I\u0161maniosios gamyklos integracija<\/li><li>Duomen\u0173 rinkimas ir nuotolin\u0117 prie\u017ei\u016bra<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Turinys Trij\u0173 valc\u0173 lenkimo procesas (dar \u017einomas kaip trij\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimas) yra vienas klasiki\u0161kiausi\u0173 ir pla\u010diausiai naudojam\u0173 apskrito formavimo b\u016bd\u0173 metalo lak\u0161t\u0173 formavimo srityje. Jis pla\u010diai naudojamas sl\u0117giniuose induose, oro ortakiuose, rezervuaruose, plieno konstrukcijose, laiv\u0173 statyboje, tiltuose ir ma\u0161in\u0173 gamybos pramon\u0117je. \u017demiau pateikiama sistemin\u0117 ir i\u0161sami [\u2026] analiz\u0117.<\/p>","protected":false},"author":1,"featured_media":5618,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5617","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-events"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>3-Roll Bending Process Working Principle And Equipment Features - SC Machinery<\/title>\n<meta name=\"description\" content=\"3-roll bending process is one of the most classic and widely used circular forming in the field of metal sheet forming.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shen-chong.com\/lt\/3-roll-bending-process-working-principle-and-equipment-features\/\" \/>\n<meta property=\"og:locale\" content=\"lt_LT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3-Roll Bending Process Working Principle And Equipment Features - 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