{"id":10551,"date":"2026-09-04T16:17:42","date_gmt":"2026-09-04T08:17:42","guid":{"rendered":"https:\/\/jwellanhui.com\/?post_type=product&#038;p=10551"},"modified":"2026-10-13T21:43:37","modified_gmt":"2026-10-13T13:43:37","slug":"pre-insulated-pipe-production-line","status":"publish","type":"product","link":"https:\/\/jwellanhui.com\/pt-pt\/product\/pre-insulated-pipe-production-line\/","title":{"rendered":"Linha cont\u00ednua JWELL para tubos de isolamento t\u00e9rmico"},"content":{"rendered":"<p>Linha cont\u00ednua que combina remo\u00e7\u00e3o de ferrugem online em tubos de a\u00e7o, pulveriza\u00e7\u00e3o uniforme de isolamento, alimenta\u00e7\u00e3o ajust\u00e1vel de chapas e enrolamento de tubos de prote\u00e7\u00e3o.<\/p>\n<h2 id=\"key-selling-points\">Principais vantagens<\/h2>\n<ul>\n<li><strong>Processamento integrado:<\/strong>\u00a0A remo\u00e7\u00e3o online de ferrugem em tubos de a\u00e7o permite um fluxo de fabrico cont\u00ednuo.<\/li>\n<li><strong>Menor absor\u00e7\u00e3o de \u00e1gua:<\/strong>\u00a0A pulveriza\u00e7\u00e3o uniforme reduz a absor\u00e7\u00e3o de \u00e1gua da camada de isolamento.<\/li>\n<li><strong>Desempenho t\u00e9rmico:<\/strong>\u00a0Um maior teor de c\u00e9lulas fechadas reduz a condutividade t\u00e9rmica da camada de isolamento.<\/li>\n<li><strong>Controlo dos materiais:<\/strong>\u00a0A espessura ajust\u00e1vel da chapa ajuda a gerir o custo do produto.<\/li>\n<li><strong>Resist\u00eancia do tubo de prote\u00e7\u00e3o:<\/strong>\u00a0O enrolamento melhora as propriedades mec\u00e2nicas do tubo de prote\u00e7\u00e3o exterior.<\/li>\n<li><strong>Ampla gama de tubos:<\/strong>\u00a0Processa tubos com di\u00e2metros de 300 a 1680 mm.<\/li>\n<\/ul>\n<h2 id=\"technical-specifications\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<table style=\"width: 86.1985%;\">\n<thead>\n<tr>\n<th style=\"width: 21.3333%; text-align: center;\">Modelo<\/th>\n<th style=\"width: 17.6667%; text-align: center;\">Gama de tubos<\/th>\n<th style=\"width: 31.8333%; text-align: center;\">Modelo da extrusora<\/th>\n<th style=\"width: 52%; text-align: center;\">Capacidade m\u00e1xima<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"width: 21.3333%; text-align: center;\">JWG-CRBW1620<\/td>\n<td style=\"width: 17.6667%; text-align: center;\">300-1680 mm<\/td>\n<td style=\"width: 31.8333%; text-align: center;\">JWS120\/38 + JWS120\/38<\/td>\n<td style=\"width: 52%; text-align: center;\">1000-2000 kg\/h<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"product-description\">Cen\u00e1rio de aplica\u00e7\u00e3o<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5546\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/insulated-steel-pipe-on-line.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/insulated-steel-pipe-on-line.webp 300w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/insulated-steel-pipe-on-line-150x150.webp 150w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/insulated-steel-pipe-on-line-100x100.webp 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5547\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/steel-pipe-conveyor-section.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/steel-pipe-conveyor-section.webp 300w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/steel-pipe-conveyor-section-150x150.webp 150w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/steel-pipe-conveyor-section-100x100.webp 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5545\" src=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/finished-pre-insulated-pipes.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/finished-pre-insulated-pipes.webp 300w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/finished-pre-insulated-pipes-150x150.webp 150w, https:\/\/jwellanhui.com\/wp-content\/uploads\/2026\/09\/finished-pre-insulated-pipes-100x100.webp 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<h2>Descri\u00e7\u00e3o do produto<\/h2>\n<p>A linha de produ\u00e7\u00e3o cont\u00ednua de tubos pr\u00e9-isolados por pulveriza\u00e7\u00e3o e enrolamento integra as principais etapas necess\u00e1rias para fabricar tubos pr\u00e9-fabricados de isolamento t\u00e9rmico para enterramento direto. Os tubos de a\u00e7o podem ser desoxidados online antes da forma\u00e7\u00e3o das camadas de isolamento e prote\u00e7\u00e3o, ajudando os compradores a organizar um processo cont\u00ednuo com menos etapas de manuseamento separadas.<\/p>\n<p>A aplica\u00e7\u00e3o uniforme por pulveriza\u00e7\u00e3o foi concebida para reduzir a taxa de absor\u00e7\u00e3o de \u00e1gua da camada de isolamento. O processo tamb\u00e9m aumenta a taxa de c\u00e9lulas fechadas da camada de isolamento e reduz a sua condutividade t\u00e9rmica, contribuindo para menores perdas de energia no tubo acabado. A espessura da parede da chapa pode ser ajustada aos requisitos de produ\u00e7\u00e3o e ao controlo do consumo de material, proporcionando uma forma pr\u00e1tica de reduzir o custo do produto mantendo uma produ\u00e7\u00e3o cont\u00ednua.<\/p>\n<p>No tubo de prote\u00e7\u00e3o exterior, o m\u00e9todo de enrolamento melhora as propriedades mec\u00e2nicas em compara\u00e7\u00e3o com o m\u00e9todo convencional de conforma\u00e7\u00e3o indicado na fonte. A linha \u00e9 configurada em torno do modelo JWG-CRBW1620 e abrange di\u00e2metros de tubo de 300 a 1680 mm. A sec\u00e7\u00e3o de extrus\u00e3o utiliza duas extrusoras JWS120\/38, com uma gama de capacidade m\u00e1xima indicada de 1000 a 2000 kg\/h.<\/p>\n<p>Este equipamento destina-se a fabricantes de tubos pr\u00e9-fabricados isolados para enterramento direto, produzidos a partir de tubo-base de a\u00e7o. O processo documentado combina prepara\u00e7\u00e3o da superf\u00edcie, pulveriza\u00e7\u00e3o do isolamento, controlo da chapa e enrolamento do tubo de prote\u00e7\u00e3o numa \u00fanica configura\u00e7\u00e3o cont\u00ednua. Os compradores podem avaliar a gama de tubos, a configura\u00e7\u00e3o das extrusoras e a capacidade indicadas em fun\u00e7\u00e3o das dimens\u00f5es dos produtos e dos objetivos de produ\u00e7\u00e3o pretendidos. A qu\u00edmica do isolamento, o material da chapa, a temperatura de funcionamento, a pot\u00eancia instalada e as normas aplic\u00e1veis aos tubos devem ser confirmados com a JWELL para o projeto selecionado.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linha cont\u00ednua que combina remo\u00e7\u00e3o de ferrugem online em tubos de a\u00e7o, pulveriza\u00e7\u00e3o uniforme de isolamento, alimenta\u00e7\u00e3o ajust\u00e1vel de chapas e enrolamento de tubos de prote\u00e7\u00e3o. Principais vantagens Processamento integrado:\u00a0A remo\u00e7\u00e3o online de ferrugem em tubos de a\u00e7o permite um fluxo de fabrico cont\u00ednuo. Menor absor\u00e7\u00e3o de \u00e1gua:\u00a0A pulveriza\u00e7\u00e3o uniforme reduz a absor\u00e7\u00e3o de \u00e1gua [&hellip;]<\/p>\n","protected":false},"featured_media":10552,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Linha cont\u00ednua JWELL para tubos de isolamento t\u00e9rmico","_seopress_titles_desc":"Linha de produ\u00e7\u00e3o de tubos pr\u00e9-isolados JWELL com desoxida\u00e7\u00e3o online, pulveriza\u00e7\u00e3o uniforme, controlo ajust\u00e1vel da chapa e enrolamento para tubos de 300-1680 mm.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":3},"product_brand":[],"product_cat":[182],"product_tag":[],"class_list":["post-10551","product","type-product","status-publish","has-post-thumbnail","product_cat-pipe-extrusion-line","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/product\/10551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/comments?post=10551"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/media\/10552"}],"wp:attachment":[{"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=10551"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/product_brand?post=10551"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/product_cat?post=10551"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jwellanhui.com\/pt-pt\/wp-json\/wp\/v2\/product_tag?post=10551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}