{"id":11509,"date":"2025-10-30T16:23:27","date_gmt":"2025-10-30T08:23:27","guid":{"rendered":"https:\/\/jwellanhui.com\/?post_type=product&#038;p=11509"},"modified":"2026-10-13T21:45:43","modified_gmt":"2026-10-13T13:45:43","slug":"pvc-single-multi-layer-resistance-heat-corrugated-roofing-extrusion-line","status":"publish","type":"product","link":"https:\/\/jwellanhui.com\/pt-pt\/product\/pvc-single-multi-layer-resistance-heat-corrugated-roofing-extrusion-line\/","title":{"rendered":"Linha de extrus\u00e3o de coberturas onduladas resistentes ao calor em PVC de camada simples\/m\u00faltipla Jwell"},"content":{"rendered":"<h2 id=\"key-features-benefits-\">Principais vantagens<\/h2>\n<ul>\n<li><strong>Gest\u00e3o avan\u00e7ada da temperatura:<\/strong> A extrusora SJZ92 assegura plastifica\u00e7\u00e3o precisa<\/li>\n<li><strong>Desempenho t\u00e9rmico superior:<\/strong> Excelente resist\u00eancia \u00e0s intemp\u00e9ries e isolamento t\u00e9rmico<\/li>\n<li><strong>Tra\u00e7\u00e3o fi\u00e1vel:<\/strong> A unidade de tra\u00e7\u00e3o por lagartas proporciona uma produ\u00e7\u00e3o est\u00e1vel<\/li>\n<li><strong>Resist\u00eancia excecional:<\/strong> Resistente ao fogo e \u00e0 corros\u00e3o por \u00e1cidos e \u00e1lcalis<\/li>\n<\/ul>\n<h2>Par\u00e2metro t\u00e9cnico principal<\/h2>\n<div>\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 &amp; SJZ51\/105<\/td>\n<td width=\"135\">300 &#8211; 400KG\/H<\/td>\n<td width=\"125\">250KW<\/td>\n<td width=\"113\">24m*3m*3.5m<\/td>\n<td width=\"79\">2.0 &#8211; 3.5mm<\/td>\n<td width=\"141\">USD 84K, FOB Shanghai<\/td>\n<\/tr>\n<tr>\n<td>SJZ80\/156 &amp; JWS50\/30<\/td>\n<td>300 &#8211; 400KG\/H<\/td>\n<td>250KW<\/td>\n<td width=\"113\">24m*3m*3.5m<\/td>\n<td width=\"79\">2.0 &#8211; 3.5mm<\/td>\n<td>USD 97K, FOB Shanghai<\/td>\n<\/tr>\n<tr>\n<td>SJZ92\/188 &amp; JWS65\/30<\/td>\n<td>400 &#8211; 600KG\/H<\/td>\n<td>250KW<\/td>\n<td width=\"113\">24m*3m*3.5m<\/td>\n<td width=\"79\">2.0 &#8211; 3.5mm<\/td>\n<td>USD 125K, 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-single-multi-layer-resistance-heat-corrugated-roofing-1-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-single-multi-layer-resistance-heat-corrugated-roofing-2-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-single-multi-layer-resistance-heat-corrugated-roofing-3-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-single-multi-layer-resistance-heat-corrugated-roofing-4-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2025\/10\/PVC-single-multi-layer-resistance-heat-corrugated-roofing-5-300x300.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 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><strong>Caracter\u00edsticas principais<\/strong><\/h3>\n<ul>\n<li><strong>Controlo preciso da temperatura:<\/strong>\u00a0A extrusora de parafuso duplo c\u00f3nico SJZ92, especialmente concebida, funciona em conjunto com instrumentos importados de controlo da temperatura. Isto assegura uma gest\u00e3o precisa da temperatura e plastifica\u00e7\u00e3o uniforme do material.<\/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 confort\u00e1vel em condi\u00e7\u00f5es quentes de ver\u00e3o, em compara\u00e7\u00e3o com coberturas met\u00e1licas.<\/li>\n<li><strong>Sistema de tra\u00e7\u00e3o est\u00e1vel:<\/strong>\u00a0A linha de extrus\u00e3o inclui uma unidade de tra\u00e7\u00e3o por lagartas com motor redutor de precis\u00e3o e variador de frequ\u00eancia. Isto proporciona uma estrutura adequada e tra\u00e7\u00e3o est\u00e1vel durante toda a produ\u00e7\u00e3o.<\/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 resistem \u00e0 corros\u00e3o, aos \u00e1cidos e aos \u00e1lcalis.<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Principais vantagens Gest\u00e3o avan\u00e7ada da temperatura: A extrusora SJZ92 assegura plastifica\u00e7\u00e3o precisa Desempenho t\u00e9rmico superior: Excelente resist\u00eancia \u00e0s intemp\u00e9ries e isolamento t\u00e9rmico Tra\u00e7\u00e3o fi\u00e1vel: A unidade de tra\u00e7\u00e3o por lagartas proporciona uma produ\u00e7\u00e3o est\u00e1vel Resist\u00eancia excecional: Resistente ao fogo e \u00e0 corros\u00e3o por \u00e1cidos e \u00e1lcalis Par\u00e2metro t\u00e9cnico principal Modelo da extrusora Produ\u00e7\u00e3o Pot\u00eancia instalada [&hellip;]<\/p>\n","protected":false},"featured_media":11510,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"M\u00e1quina de extrus\u00e3o de coberturas onduladas multicamada em PVC Jwell","_seopress_titles_desc":"Linha de extrus\u00e3o de telhas em PVC com controlo preciso da temperatura e isolamento t\u00e9rmico. 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