{"id":11512,"date":"2025-10-30T16:03:57","date_gmt":"2025-10-30T08:03:57","guid":{"rendered":"https:\/\/jwellanhui.com\/?post_type=product&#038;p=11512"},"modified":"2026-10-13T21:45:43","modified_gmt":"2026-10-13T13:45:43","slug":"pvc-step-roofing-extrusion-line","status":"publish","type":"product","link":"https:\/\/jwellanhui.com\/pt-pt\/product\/pvc-step-roofing-extrusion-line\/","title":{"rendered":"Linha de extrus\u00e3o de coberturas escalonadas em PVC Jwell"},"content":{"rendered":"<h2 id=\"key-features-benefits-\">Principais vantagens<\/h2>\n<ul>\n<li><strong>Conce\u00e7\u00e3o avan\u00e7ada do parafuso:<\/strong> A estrutura especial melhora a plastifica\u00e7\u00e3o e assegura mistura uniforme do PVC<\/li>\n<li><strong>Gest\u00e3o da temperatura:<\/strong> Instrumentos importados proporcionam controlo preciso e produ\u00e7\u00e3o est\u00e1vel<\/li>\n<li><strong>Resistente ao fogo e a produtos qu\u00edmicos:<\/strong> Prote\u00e7\u00e3o contra inc\u00eandios not\u00e1vel, com excelente resist\u00eancia \u00e0 corros\u00e3o e aos \u00e1lcalis<\/li>\n<li><strong>Isolamento superior:<\/strong> Tecnologia especial resiste \u00e0s intemp\u00e9ries e proporciona excelente isolamento t\u00e9rmico<\/li>\n<\/ul>\n<h2>Par\u00e2metro t\u00e9cnico principal<\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"132\">Modelo da extrusora<\/td>\n<td width=\"135\">Produ\u00e7\u00e3o<\/td>\n<td width=\"125\">Pot\u00eancia instalada<\/td>\n<td width=\"202\">Dimens\u00f5es (CxLxA)<\/td>\n<td width=\"160\">Espessura do produto<\/td>\n<td width=\"141\">Pre\u00e7o<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">SJZ80\/156, JWS50\/30<\/td>\n<td width=\"135\">300 &#8211; 400KG\/H<\/td>\n<td width=\"125\">230KW<\/td>\n<td width=\"113\">20m*2.3m*2.4m<\/td>\n<td width=\"79\">0.7 &#8211; 1.2mm<\/td>\n<td width=\"141\">USD 97K, FOB Shanghai<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Cen\u00e1rios de aplica\u00e7\u00e3o<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-1-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1997 size-medium\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-2-1-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-2-1-300x300.jpg 300w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-2-1-150x150.jpg 150w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-2-1-600x600.jpg 600w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-2-1-100x100.jpg 100w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-2-1.jpg 695w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-4-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-5-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-step-roofing-3-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/><\/p>\n<h2>Descri\u00e7\u00e3o do produto<\/h2>\n<p>A nossa linha avan\u00e7ada de extrus\u00e3o produz telhas decorativas de PVC de alta qualidade, com durabilidade e resist\u00eancia \u00e0s intemp\u00e9ries superiores. Este sistema combina engenharia de precis\u00e3o com excelente desempenho t\u00e9rmico e resist\u00eancia ao fogo.<\/p>\n<h3>Caracter\u00edsticas principais<\/h3>\n<ul>\n<li><strong>Plastifica\u00e7\u00e3o superior do material:<\/strong>\u00a0A estrutura especial do parafuso melhora o efeito de plastifica\u00e7\u00e3o. Garante plastifica\u00e7\u00e3o completa e mistura uniforme do p\u00f3 de PVC.<\/li>\n<li><strong>Controlo preciso da temperatura:<\/strong>\u00a0A linha est\u00e1 equipada com instrumentos importados de controlo da temperatura, que permitem uma gest\u00e3o precisa e asseguram um processo de produ\u00e7\u00e3o est\u00e1vel.<\/li>\n<li><strong>Resist\u00eancia excecional ao fogo e a produtos qu\u00edmicos:<\/strong>\u00a0As telhas apresentam um desempenho not\u00e1vel de prote\u00e7\u00e3o contra inc\u00eandios e s\u00e3o dif\u00edceis de queimar. Tamb\u00e9m oferecem excelente resist\u00eancia \u00e0 corros\u00e3o, aos \u00e1cidos e aos \u00e1lcalis.<\/li>\n<li><strong>Excelente isolamento t\u00e9rmico:<\/strong>\u00a0As telhas utilizam tecnologia especial para resistir \u00e0s intemp\u00e9ries e \u00e0 luz solar. Proporcionam isolamento t\u00e9rmico superior e um ambiente mais confort\u00e1vel do que as telhas met\u00e1licas em condi\u00e7\u00f5es quentes de ver\u00e3o.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Principais vantagens Conce\u00e7\u00e3o avan\u00e7ada do parafuso: A estrutura especial melhora a plastifica\u00e7\u00e3o e assegura mistura uniforme do PVC Gest\u00e3o da temperatura: Instrumentos importados proporcionam controlo preciso e produ\u00e7\u00e3o est\u00e1vel Resistente ao fogo e a produtos qu\u00edmicos: Prote\u00e7\u00e3o contra inc\u00eandios not\u00e1vel, com excelente resist\u00eancia \u00e0 corros\u00e3o e aos \u00e1lcalis Isolamento superior: Tecnologia especial resiste \u00e0s intemp\u00e9ries [&hellip;]<\/p>\n","protected":false},"featured_media":11513,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Linha de extrus\u00e3o de coberturas escalonadas em PVC Jwell | Resistente ao fogo","_seopress_titles_desc":"Linha de extrus\u00e3o de alto desempenho para telhas decorativas duradouras e resistentes ao fogo em PVC. 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