{"id":6386,"date":"2026-10-02T01:58:00","date_gmt":"2026-10-02T01:58:00","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=6386"},"modified":"2026-09-29T02:36:24","modified_gmt":"2026-09-29T02:36:24","slug":"sc-w12-25x3200-four-roll-plate-rolling-machine-for-sale","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/lt\/sc-w12-25x3200-four-roll-plate-rolling-machine-for-sale\/","title":{"rendered":"Parduodama keturi\u0173 ritin\u0117li\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina SC W12 25X3200"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6386\" class=\"elementor elementor-6386\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-91af96d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"91af96d\" 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-9b745a6\" data-id=\"9b745a6\" 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-7053bfb elementor-widget elementor-widget-text-editor\" data-id=\"7053bfb\" 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>SC W12 25X3200 keturi\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimo stakl\u0117s yra didelio standumo hidraulin\u0117 keturi\u0173 valc\u0173 plok\u0161\u010di\u0173 lenkimo \u012franga, skirta vidutinio ir sunkaus storio plok\u0161\u010di\u0173 apdirbimui. Ji daugiausia naudojama anglinio plieno, ner\u016bdijan\u010dio plieno, ma\u017eai legiruoto plieno ir kit\u0173 metalini\u0173 plok\u0161\u010di\u0173 valcavimui \u012f cilindrus, lankus, k\u016bgius ir kitus lenktus ruo\u0161inius.<\/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-0795cce elementor-widget elementor-widget-text-editor\" data-id=\"0795cce\" 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>\u0160ios specifikacijos pagrindiniai apdorojimo paj\u0117gumai paprastai yra \u0161ie: maksimalus plok\u0161t\u0117s storis \u2013 25 mm, maksimalus efektyvus plok\u0161t\u0117s plotis \u2013 3200 mm, o i\u0161ankstinio lenkimo storis \u2013 ma\u017edaug 20 mm. Jis tinka tokioms pramon\u0117s \u0161akoms kaip sl\u0117giniai indai, rezervuarai, katilai, plieno konstrukcijos, v\u0117jo energija, naftos chemija, statybin\u0117 technika, vamzdynai ir didel\u0117s \u012frangos gamyba.<\/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-517cc5a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"517cc5a\" 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-cfcca18\" data-id=\"cfcca18\" 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-7b1398a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7b1398a\" data-element_type=\"widget\" data-widget_type=\"divider.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-divider{--divider-border-style:none;--divider-border-width:1px;--divider-color:#0c0d0e;--divider-icon-size:20px;--divider-element-spacing:10px;--divider-pattern-height:24px;--divider-pattern-size:20px;--divider-pattern-url:none;--divider-pattern-repeat:repeat-x}.elementor-widget-divider .elementor-divider{display:flex}.elementor-widget-divider .elementor-divider__text{font-size:15px;line-height:1;max-width:95%}.elementor-widget-divider .elementor-divider__element{margin:0 var(--divider-element-spacing);flex-shrink:0}.elementor-widget-divider .elementor-icon{font-size:var(--divider-icon-size)}.elementor-widget-divider .elementor-divider-separator{display:flex;margin:0;direction:ltr}.elementor-widget-divider--view-line_icon .elementor-divider-separator,.elementor-widget-divider--view-line_text .elementor-divider-separator{align-items:center}.elementor-widget-divider--view-line_icon .elementor-divider-separator:after,.elementor-widget-divider--view-line_icon .elementor-divider-separator:before,.elementor-widget-divider--view-line_text .elementor-divider-separator:after,.elementor-widget-divider--view-line_text .elementor-divider-separator:before{display:block;content:\"\";border-block-end:0;flex-grow:1;border-block-start:var(--divider-border-width) var(--divider-border-style) var(--divider-color)}.elementor-widget-divider--element-align-left .elementor-divider .elementor-divider-separator>.elementor-divider__svg:first-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-left .elementor-divider-separator:before{content:none}.elementor-widget-divider--element-align-left .elementor-divider__element{margin-left:0}.elementor-widget-divider--element-align-right .elementor-divider .elementor-divider-separator>.elementor-divider__svg:last-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-right .elementor-divider-separator:after{content:none}.elementor-widget-divider--element-align-right .elementor-divider__element{margin-right:0}.elementor-widget-divider--element-align-start .elementor-divider .elementor-divider-separator>.elementor-divider__svg:first-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-start .elementor-divider-separator:before{content:none}.elementor-widget-divider--element-align-start .elementor-divider__element{margin-inline-start:0}.elementor-widget-divider--element-align-end .elementor-divider .elementor-divider-separator>.elementor-divider__svg:last-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-end 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.elementor-divider-separator{width:100%;min-height:var(--divider-pattern-height);-webkit-mask-size:var(--divider-pattern-size) 100%;mask-size:var(--divider-pattern-size) 100%;-webkit-mask-repeat:var(--divider-pattern-repeat);mask-repeat:var(--divider-pattern-repeat);background-color:var(--divider-color);-webkit-mask-image:var(--divider-pattern-url);mask-image:var(--divider-pattern-url)}.elementor-widget-divider--no-spacing{--divider-pattern-size:auto}.elementor-widget-divider--bg-round{--divider-pattern-repeat:round}.rtl .elementor-widget-divider .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-117b1ae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"117b1ae\" 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-fd93885\" data-id=\"fd93885\" 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-5a643cc elementor-widget elementor-widget-heading\" data-id=\"5a643cc\" 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. Pagrindiniai W12 25X3200 keturi\u0173 ritini\u0173 plok\u0161\u010di\u0173 valcavimo stakl\u0117s parametrai<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6aad316 elementor-widget elementor-widget-text-editor\" data-id=\"6aad316\" 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>\u017demiau pateikiamas tipinis W12 25 konfig\u016bracijos parametras<\/b><\/strong><strong><b>X<\/b><\/strong><strong><b>3200<\/b><\/strong><strong><b>\u00a0keturi\u0173 ritini\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/b><\/strong><strong><b>:<\/b><\/strong><\/p><table><tbody><tr><td><p><strong><b>Prek\u0117<\/b><\/strong><\/p><\/td><td><p><strong><b>Nuorod\u0173 parametrai<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>\u012erangos modelis<\/p><\/td><td><p>W12-25 \u00d7 3200 keturi\u0173 ritini\u0173 hidraulin\u0117 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/p><\/td><\/tr><tr><td><p>Strukt\u016brin\u0117 forma<\/p><\/td><td><p>25 mm<\/p><\/td><\/tr><tr><td><p>Maksimalus rit\u0117s storis<\/p><\/td><td><p>20 mm<\/p><\/td><\/tr><tr><td><p>Maksimalus storis prie\u0161 lenkim\u0105<\/p><\/td><td><p>3200 mm<\/p><\/td><\/tr><tr><td><p>Maksimalus rit\u0117s plotis<\/p><\/td><td><p>Apytiksliai 3300 mm<\/p><\/td><\/tr><tr><td><p>Efektyvus darbo volelio ilgis<\/p><\/td><td><p>\u2264245MPa<\/p><\/td><\/tr><tr><td><p>Lak\u0161to takumo riba<\/p><\/td><td><p>Apytiksliai 430 mm<\/p><\/td><\/tr><tr><td><p>Vir\u0161utinio volelio skersmuo<\/p><\/td><td><p>Apytiksliai 390 mm<\/p><\/td><\/tr><tr><td><p>Apatinio volelio skersmuo<\/p><\/td><td><p>Ma\u017edaug 330 mm<\/p><\/td><\/tr><tr><td><p>\u0160oninio volelio skersmuo<\/p><\/td><td><p>Ma\u017edaug 4,5 m\/min.<\/p><\/td><\/tr><tr><td><p>Rit\u0117s greitis<\/p><\/td><td><p>Ma\u017edaug 22 kW<\/p><\/td><\/tr><tr><td><p>Pagrindin\u0117s pavaros galia<\/p><\/td><td><p>Hidraulin\u0117 pavara<\/p><\/td><\/tr><tr><td><p>Pavaros tipas<\/p><\/td><td><p>NC\/CNC pasirinktinai<\/p><\/td><\/tr><tr><td><p>Valdymo metodas<\/p><\/td><td><p>Dvigubas i\u0161ankstinis lenkimas<\/p><\/td><\/tr><tr><td><p>I\u0161ankstinio lenkimo metodas<\/p><\/td><td><p>Konfig\u016bruojamas<\/p><\/td><\/tr><tr><td><p>K\u016bginis vyniojimas<\/p><\/td><td><p>Pasirinktinai<\/p><\/td><\/tr><tr><td><p>Didelio skersmens ruo\u0161inio atrama<\/p><\/td><td><p>Anglinis plienas, ner\u016bdijantis plienas, ma\u017eai legiruotas plienas ir kt.<\/p><\/td><\/tr><tr><td><p>Med\u017eiagos tipas<\/p><\/td><td><p>W12-25X3200 keturi\u0173 ritini\u0173 hidraulin\u0117 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8c79d1 elementor-widget elementor-widget-text-editor\" data-id=\"c8c79d1\" 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>Auk\u0161\u010diau pamin\u0117ti parametrai atspindi tipin\u0119 konfig\u016bracij\u0105 ir n\u0117ra vienodi visiems W12-25\u00d73200 gaminiams. Pavyzd\u017eiui, kit\u0173 gamintoj\u0173 modeliuose, turin\u010diuose tas pa\u010dias specifikacijas, gali b\u016bti naudojamas 30 kW pagrindinis variklis ir 430\/390\/340 mm ritin\u0117li\u0173 skersmuo.<\/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-cd09733 elementor-widget elementor-widget-text-editor\" data-id=\"cd09733\" 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>Tod\u0117l 25X3200MM n\u0117ra visuotinai suvienodintas standartas, ypa\u010d kalbant apie minimal\u0173 ried\u0117jimo skersmen\u012f, ritinio skersmen\u012f, variklio gali\u0105, hidraulin\u0117s sistemos sl\u0117g\u012f ir valdymo velen\u0173 skai\u010di\u0173, kuriuos reikia patvirtinti kartu su gamintojo technin\u0117mis specifikacijomis.<\/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-319be33 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"319be33\" 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-57065d8\" data-id=\"57065d8\" 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-48f6aca elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"48f6aca\" 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-a85d2af elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a85d2af\" 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-6baf926\" data-id=\"6baf926\" 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-3795308 elementor-widget elementor-widget-heading\" data-id=\"3795308\" 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. Kas yra W12 keturi\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimo stakl\u0117s?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c081df7 elementor-widget elementor-widget-image\" data-id=\"c081df7\" 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=\"800\" height=\"500\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/W12-25X3200MM-4-Roller-Plate-Rolling-Machine-For-Sale.jpg\" class=\"attachment-large size-large wp-image-6389\" alt=\"Parduodama W12 25X3200MM 4 voleli\u0173 plok\u0161\u010di\u0173 valcavimo ma\u0161ina\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/W12-25X3200MM-4-Roller-Plate-Rolling-Machine-For-Sale.jpg 800w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/W12-25X3200MM-4-Roller-Plate-Rolling-Machine-For-Sale-300x188.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/W12-25X3200MM-4-Roller-Plate-Rolling-Machine-For-Sale-768x480.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/W12-25X3200MM-4-Roller-Plate-Rolling-Machine-For-Sale-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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-b83da56 elementor-widget elementor-widget-text-editor\" data-id=\"b83da56\" 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>W12 yra tipin\u0117 4 ritin\u0117li\u0173 metalo lak\u0161t\u0173 valcavimo stakl\u0117s.<\/p><p>Palyginti su <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 plok\u0161\u010di\u0173 valcavimo ma\u0161ina<\/a><\/span>, pridedamas apatinis ritin\u0117lis tvirtinimui ir pozicionavimui, leid\u017eiantis lak\u0161tiniam metalui stabiliau pritvirtinti vir\u0161utin\u012f ir apatin\u012f ritin\u0117lius. Tuo pa\u010diu metu lak\u0161tinio metalo lenkimo spindulys kontroliuojamas kairuoju ir de\u0161iniuoju \u0161oniniais ritin\u0117liais.<\/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-6ef764f elementor-widget elementor-widget-text-editor\" data-id=\"6ef764f\" 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>Keturi darbiniai ritin\u0117liai atlieka skirtingas funkcijas:<\/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-38ce468 elementor-widget elementor-widget-heading\" data-id=\"38ce468\" 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) Vir\u0161utinis ritin\u0117lis<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55cb251 elementor-widget elementor-widget-text-editor\" data-id=\"55cb251\" 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 paprastai yra svarbiausias \u012frangos darbinis ritin\u0117lis ir vienas i\u0161 pagrindini\u0173 pavaros ritin\u0117li\u0173.<\/p><p>Pagrindin\u0117s funkcijos:<\/p><ul><li>Spauskite lak\u0161tin\u012f metal\u0105<\/li><li>U\u017etikrinkite ried\u0117jimo sl\u0117g\u012f<\/li><li>Dirbkite su apatiniu voleliu, kad suformuotum\u0117te prispaudimo mechanizm\u0105<\/li><li>\u012ekalti lak\u0161tin\u012f metal\u0105 i\u0161ilgai<\/li><li>Dalyvaukite galutiniame lanko formavime<\/li><\/ul><p>25 mm vidutinio storio plok\u0161t\u0117ms labai svarbus vir\u0161utinio volelio standumas ir pavir\u0161iaus kokyb\u0117.<\/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-a1c258d elementor-widget elementor-widget-heading\" data-id=\"a1c258d\" 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) Apatinis volelis<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f5d4c32 elementor-widget elementor-widget-text-editor\" data-id=\"f5d4c32\" 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>Apatinis volelis daugiausia atsakingas u\u017e:<\/p><ul><li>Plienin\u0117s plok\u0161t\u0117s tvirtinimas<\/li><li>U\u017etikrina stabili\u0105 trinties varom\u0105j\u0105 j\u0117g\u0105<\/li><li>Dirbant su vir\u0161utiniu voleliu, suformuojant prispaudimo srit\u012f<\/li><li>Pagalba pozicionuojant lak\u0161tin\u012f metal\u0105<\/li><li>Lak\u0161tinio metalo pad\u0117ties valdymas valcavimo zonoje<\/li><\/ul><p>Vienas did\u017eiausi\u0173 keturi\u0173 valc\u0173 stakl\u0117s privalum\u0173 yra geb\u0117jimas patikimai pritvirtinti plienin\u0119 plok\u0161t\u0119 naudojant tiek vir\u0161utinius, tiek apatinius volelius.<\/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-723382e elementor-widget elementor-widget-heading\" data-id=\"723382e\" 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) Kairysis volelis<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e433a39 elementor-widget elementor-widget-text-editor\" data-id=\"e433a39\" 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>Kairysis volelis daugiausia naudojamas:<\/p><ul><li>Lak\u0161tinio metalo kairiojo galo i\u0161ankstinis lenkimas<\/li><li>Ried\u0117jimo spindulio valdymas<\/li><li>Lak\u0161tinio metalo atrama<\/li><li>Lak\u0161tinio metalo lenkimo trajektorijos reguliavimas<\/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-85feaa6 elementor-widget elementor-widget-heading\" data-id=\"85feaa6\" 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) De\u0161inysis volelis<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f18c5c elementor-widget elementor-widget-text-editor\" data-id=\"1f18c5c\" 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>De\u0161inysis volelis veikia kartu su kairiuoju voleliu, kad u\u017ebaigt\u0173 kito galo i\u0161ankstin\u012f lenkim\u0105 ir nepertraukiam\u0105 valcavim\u0105.<\/p><p><strong><b>Tod\u0117l keturi\u0173 valc\u0173 mal\u016bnas gali pasiekti tipin\u012f proces\u0105:<\/b><\/strong><\/p><p>Priekinis i\u0161ankstinis lenkimas \u2192 Valcavimas \u2192 Galinis i\u0161ankstinis lenkimas \u2192 Apvalinimas<\/p><p>Tai taip pat yra svarbi prie\u017eastis, kod\u0117l keturi\u0173 valc\u0173 stakl\u0117s tinka nepertraukiamai vidutinio storio plok\u0161\u010di\u0173 gamybai.<\/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-18910e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"18910e6\" 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-d5a5a90\" data-id=\"d5a5a90\" 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-80a3fd7 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"80a3fd7\" 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-beb600a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"beb600a\" 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-785e1b8\" data-id=\"785e1b8\" 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-0534081 elementor-widget elementor-widget-heading\" data-id=\"0534081\" 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. Pagrindinis W12 25X3200 plok\u0161\u010di\u0173 valcavimo ma\u0161inos veikimo principas<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17cb27f elementor-widget elementor-widget-text-editor\" data-id=\"17cb27f\" 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>4 valc\u0173 plok\u0161\u010di\u0173 lenkimo ma\u0161inos pagrindin\u012f princip\u0105 galima apibendrinti taip:<\/strong><\/p><p>Vir\u0161utiniai ir apatiniai ritin\u0117liai \u012ftvirtina plienin\u0119 plok\u0161t\u0119, o kairiojo ir de\u0161iniojo \u0161onini\u0173 ritin\u0117li\u0173 pad\u0117ties poky\u010diai sukuria lenkimo moment\u0105. Darbiniams ritin\u0117liams sukant, plok\u0161t\u0117 palaipsniui patiria plastin\u0119 deformacij\u0105, galiausiai suformuodama tikslin\u012f cilindr\u0105, k\u016bg\u012f arba i\u0161lenkt\u0105 pavir\u0161i\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-e311e50 elementor-widget elementor-widget-text-editor\" data-id=\"e311e50\" 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>Paprastai tariant:<\/strong><\/p><ul><li>Vir\u0161utiniai ir apatiniai ritin\u0117liai yra atsakingi u\u017e \u201eprispaudim\u0105\u201c<\/li><li>\u0160oniniai voleliai yra atsakingi u\u017e \u201elenkim\u0105\u201c<\/li><li>Pavaros sistema yra atsakinga u\u017e \u201emaitinim\u0105\u201c<\/li><li>Valdymo sistema yra atsakinga u\u017e \u201epozicionavim\u0105\u201c<\/li><\/ul><p>Visi keturi veikia kartu, kad u\u017ebaigt\u0173 plok\u0161t\u0117s lenkimo proces\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-fecdf96 elementor-widget elementor-widget-image\" data-id=\"fecdf96\" 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=\"800\" height=\"500\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/SC-W12-25X3200-Four-Roll-Plate-Rolling-Machine.jpg\" class=\"attachment-large size-large wp-image-6390\" alt=\"SC W12 25X3200 keturi\u0173 ritini\u0173 plok\u0161\u010di\u0173 valcavimo stakl\u0117s\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/SC-W12-25X3200-Four-Roll-Plate-Rolling-Machine.jpg 800w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/SC-W12-25X3200-Four-Roll-Plate-Rolling-Machine-300x188.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/SC-W12-25X3200-Four-Roll-Plate-Rolling-Machine-768x480.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/10\/SC-W12-25X3200-Four-Roll-Plate-Rolling-Machine-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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-832d7cb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"832d7cb\" 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-d714eb7\" data-id=\"d714eb7\" 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-1732b4c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1732b4c\" 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-81f5193 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"81f5193\" 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-55f198d\" data-id=\"55f198d\" 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-c2159e2 elementor-widget elementor-widget-heading\" data-id=\"c2159e2\" 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. Tipinis W12 ritininio lenkimo stakli\u0173 valcavimo procesas<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9127921 elementor-widget elementor-widget-heading\" data-id=\"9127921\" 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 veiksmas: plieno plok\u0161\u010di\u0173 pakrovimas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-428882c elementor-widget elementor-widget-text-editor\" data-id=\"428882c\" 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>Plienin\u0117 plok\u0161t\u0117, po kirpimo, pjovimo lazeriu ar kito apdorojimo, dedama \u012f valcavimo stakl\u0117s padavimo pad\u0117t\u012f.<\/p><p><strong>Dideli\u0173 matmen\u0173 plienin\u0117ms plok\u0161t\u0117ms (25 mm storio) rekomenduojamos \u0161ios konfig\u016bracijos:<\/strong><\/p><ul><li>\u0160\u0117rimo platforma<\/li><li>Priekinis atraminis \u012ftaisas<\/li><li>K\u0117limo \u012franga<\/li><li>Plok\u0161\u010di\u0173 pad\u0117ties nustatymo \u012ftaisas<\/li><li>\u0160oninis centravimo \u012ftaisas<\/li><\/ul><p>Didel\u0117s plienin\u0117s plok\u0161t\u0117s yra sunkios, o rankinis tvarkymas yra ne tik neefektyvus, bet ir link\u0119s \u012f susid\u016brimus bei saugos rizik\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-ca8d559 elementor-widget elementor-widget-heading\" data-id=\"ca8d559\" 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 veiksmas: plok\u0161t\u0117s centravimas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8150c92 elementor-widget elementor-widget-text-editor\" data-id=\"8150c92\" 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>Kai plienin\u0117 plok\u0161t\u0117 patenka tarp vir\u0161utinio ir apatinio ritin\u0117li\u0173, j\u0105 reikia centruoti \u0161onu.<\/p><p><strong>Centravimo tikslumas tiesiogiai veikia:<\/strong><\/p><ul><li>Cilindro abiej\u0173 gal\u0173 lygiagretumas<\/li><li>Cilindro a\u0161is<\/li><li>K\u016bgio kampas<\/li><li>Suvirinimo pad\u0117tis<\/li><li>V\u0117lesnis surinkimo tikslumas<\/li><\/ul><p>3200 mm plo\u010dio plienin\u0117ms plok\u0161t\u0117ms gamybos procese rekomenduojama nustatyti ai\u0161k\u0173 centravimo etalon\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-3ce6fee elementor-widget elementor-widget-heading\" data-id=\"3ce6fee\" 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 veiksmas: Apatinio volelio pak\u0117limas ir prispaudimas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56fd9cb elementor-widget elementor-widget-text-editor\" data-id=\"56fd9cb\" 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>Apatinis volas juda auk\u0161tyn, spausdamas plienin\u0119 plok\u0161t\u0119 tarp vir\u0161utinio ir apatinio voleli\u0173.<\/p><p>\u0160iuo metu b\u016btina u\u017etikrinti, kad: prispaudimo j\u0117ga b\u016bt\u0173 pakankama, bet ne per didel\u0117.<\/p><p><strong>Nepakankamas u\u017espaudimas gali sukelti:<\/strong><\/p><ul><li>Lapo slydimas<\/li><li>Momentinis ried\u0117jimo spindulys<\/li><li>Pavir\u0161iaus \u012fbr\u0117\u017eimai<\/li><li>Lapo nesutapimas<\/li><\/ul><p>Per didelis prispaudimas gali padidinti vol\u0173 sistemos ir hidraulin\u0117s sistemos apkrov\u0105.<\/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-7357379 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7357379\" 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-67fee2a\" data-id=\"67fee2a\" 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-b2966c8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b2966c8\" 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-747f23a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"747f23a\" 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-075bf12\" data-id=\"075bf12\" 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-d406522 elementor-widget elementor-widget-heading\" data-id=\"d406522\" 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. Pagrindiniai technologiniai prana\u0161umai<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38bf7a7 elementor-widget elementor-widget-heading\" data-id=\"38bf7a7\" 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) U\u017ebaikite visus procesus vienu spaustuku<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-706b02d elementor-widget elementor-widget-text-editor\" data-id=\"706b02d\" 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>Automatinis abiej\u0173 gal\u0173 i\u0161ankstinis lenkimas<\/li><li>Nereikia pakartotinai keisti kra\u0161t\u0173<\/li><li>Formavimo efektyvumas padid\u0117jo 30%+<\/li><\/ul><p>Tinka masinei gamybai<\/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-261bd87 elementor-widget elementor-widget-heading\" data-id=\"261bd87\" 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) Didelio tikslumo valcavimo galimyb\u0117s<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-351ebf2 elementor-widget elementor-widget-text-editor\" data-id=\"351ebf2\" 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>Hidraulinio sinchroninio valdymo tikslumas iki \u00b12 mm<\/li><li>Geras apvalumas, trumpi ties\u016bs kra\u0161tai<\/li><\/ul><p>Tinka sl\u0117gini\u0173 ind\u0173 tipo gaminiams<\/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-cc570e0 elementor-widget elementor-widget-heading\" data-id=\"cc570e0\" 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) Tvirtas, tvirtas ir tvirtas konstrukcijos dizainas<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9cccd2 elementor-widget elementor-widget-text-editor\" data-id=\"f9cccd2\" 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>R\u0117mas: Q235 suvirintas + integruotas apdirbimas<\/li><li>Volelis: 42CrMo kaltas + gr\u016bdintas<\/li><li>Kietumas: HRC45-55 (pavir\u0161ius)<\/li><\/ul><p>Stiprus atsparumas deformacijai, tinka stor\u0173 plok\u0161\u010di\u0173 apdirbimui<\/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-8a98512 elementor-widget elementor-widget-heading\" data-id=\"8a98512\" 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) Automatizavimo ir CNC galimyb\u0117s<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f83b1d elementor-widget elementor-widget-text-editor\" data-id=\"6f83b1d\" 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>CNC valdymas (PLC \/ jutiklinis ekranas)<\/li><li>Automatinis \u0161onini\u0173 ritin\u0117li\u0173 pad\u0117ties nustatymas<\/li><li>Parametr\u0173 atminties funkcija<\/li><\/ul><p>Palaiko nuosekli\u0105 partij\u0173 gamyb\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-fd9d3a9 elementor-widget elementor-widget-heading\" data-id=\"fd9d3a9\" 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) I\u0161ple\u010diama automatizavimo sistema<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df61f2a elementor-widget elementor-widget-text-editor\" data-id=\"df61f2a\" 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>Papildomos konfig\u016bracijos:<\/p><ul><li>Vir\u0161utinis laikiklis (didelio skersmens ried\u0117jimas)<\/li><li>\u0160oninis laikiklis (apsauginis nuo gri\u016bties)<\/li><li>Automatinis \u0161\u0117rimo stalas<\/li><li>K\u016bginis valcavimo \u012ftaisas<\/li><\/ul><p>Tinka automatizuotai gamybos linijai integruoti<\/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-c93dde3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c93dde3\" 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-a28e288\" data-id=\"a28e288\" 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-2be7f09 elementor-widget elementor-widget-heading\" data-id=\"2be7f09\" 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\">W12 25X3200 keturi\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-8f66f22 elementor-widget elementor-widget-text-editor\" data-id=\"8f66f22\" 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>25 mm vidutinio storio plok\u0161t\u0117 \u00d7 3200 mm plo\u010dio plok\u0161t\u0117 \u00d7 Keturi\u0173 ritin\u0117li\u0173 dvigubas i\u0161ankstinis lenkimas<\/b><\/strong><\/p><p>25 mm vidutinio storio plieno plok\u0161t\u0117ms keturi\u0173 valc\u0173 konstrukcija suma\u017eina pakartotin\u012f prispaudim\u0105 ir rankin\u012f reguliavim\u0105, o tai naudinga gerinant gamybos efektyvum\u0105 ir partij\u0173 apdorojimo nuoseklum\u0105. Keturi\u0173 valc\u0173 ma\u0161inos i\u0161ankstinio lenkimo ir nepertraukiamo valcavimo galimyb\u0117s taip pat yra svarbios savyb\u0117s, skirian\u010dios j\u0105 nuo tradicini\u0173 trij\u0173 valc\u0173 ma\u0161in\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-9e972e9 elementor-widget elementor-widget-text-editor\" data-id=\"9e972e9\" 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>Didelio standumo voleli\u0173 sistema \u00b7 Galinga hidraulin\u0117 pavara \u00b7 Tikslus CNC pozicionavimas \u00b7 Dvipusis i\u0161ankstinis lenkimas \u00b7 Didelio efektyvumo valcavimas \u00b7 Stabilus apvalinimas<\/b><\/strong><\/p><p>D\u0117l didelio standumo keturi\u0173 valc\u0173 konstrukcijos ir hidraulin\u0117s pavaros sistemos galima integruoti kelis procesus, tokius kaip lak\u0161t\u0173 prispaudimas, dvigubas i\u0161ankstinis lenkimas, nepertraukiamas valcavimas ir apvalinimas. Galima efektyviai formuoti cilindrinius, lanko formos ir k\u016bginius ruo\u0161inius tokioms pramon\u0117s \u0161akoms kaip sl\u0117giniai indai, rezervuarai, plieno konstrukcijos, v\u0117jo energija, naftos chemija ir didel\u0117s \u012frangos gamyba.<\/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-548324a elementor-align-center elementor-widget elementor-widget-button\" data-id=\"548324a\" 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\">Susisiekite su mumis<\/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<\/div>","protected":false},"excerpt":{"rendered":"<p>SC W12 25X3200 keturi\u0173 valc\u0173 plok\u0161\u010di\u0173 valcavimo stakl\u0117s yra didelio standumo hidraulin\u0117 keturi\u0173 valc\u0173 plok\u0161\u010di\u0173 lenkimo \u012franga, skirta vidutinio ir sunkaus storio plok\u0161\u010di\u0173 apdirbimui. Ji daugiausia naudojama anglinio plieno, ner\u016bdijan\u010dio plieno, ma\u017eai legiruoto plieno ir kit\u0173 metalini\u0173 plok\u0161\u010di\u0173 valcavimui \u012f cilindrus, lankus, k\u016bgius ir kitus lenktus ruo\u0161inius. \u0160ios specifikacijos pagrindin\u0117s apdorojimo galimyb\u0117s paprastai yra: [\u2026]<\/p>","protected":false},"author":1,"featured_media":6388,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-6386","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SC W12 25X3200 Four-Roll Plate Rolling Machine For Sale - SC Machinery<\/title>\n<meta name=\"description\" content=\"SC W12 25X3200 four-roll plate rolling machine is high-rigidity hydraulic bending equipment designed for processing medium and heavy plates.\" \/>\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\/sc-w12-25x3200-four-roll-plate-rolling-machine-for-sale\/\" \/>\n<meta property=\"og:locale\" content=\"lt_LT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SC W12 25X3200 Four-Roll Plate Rolling Machine For Sale - 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