{"id":56720,"date":"2026-02-03T01:40:36","date_gmt":"2026-02-03T01:40:36","guid":{"rendered":"https:\/\/www.kaysuns.com\/?post_type=blog&#038;p=56720"},"modified":"2026-02-03T06:14:32","modified_gmt":"2026-02-03T06:14:32","slug":"tubo-sch-40","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/pt\/blog\/tubo-sch-40\/","title":{"rendered":"Tubo SCH 40"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"56720\" class=\"elementor elementor-56720\" data-elementor-post-type=\"blog\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea2b631 e-flex e-con-boxed e-con e-parent\" data-id=\"ea2b631\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ca236a5 elementor-widget elementor-widget-heading\" data-id=\"ca236a5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tubo SCH 40<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d3dc6d4 e-con-full e-flex e-con e-child\" data-id=\"d3dc6d4\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5443e47 e-con-full e-flex e-con e-child\" data-id=\"5443e47\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15cd0d2 elementor-widget elementor-widget-text-editor\" data-id=\"15cd0d2\" 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\t\tO tubo SCH 40 refere-se a um tubo padr\u00e3o de espessura m\u00e9dia de parede projetado para aplica\u00e7\u00f5es de m\u00e9dia press\u00e3o. \u00c9 amplamente utilizado no abastecimento e drenagem de \u00e1gua, irriga\u00e7\u00e3o e transporte de fluidos industriais. Fabricado com cloreto de polivinila (PVC) ou a\u00e7o carbono, esse tubo combina resist\u00eancia e versatilidade.\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-73aa82b elementor-widget elementor-widget-text-editor\" data-id=\"73aa82b\" 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\t\tO tubo de PVC SCH 40 \u00e9 adequado para \u00e1gua fria, enquanto o a\u00e7o pode suportar press\u00f5es mais altas e \u00e9 comumente usado para \u00e1gua, \u00f3leo e g\u00e1s. \u201c40\u201d denota uma espessura de parede padronizada espec\u00edfica determinada pelo tamanho do tubo. Por exemplo, um tubo SCH 40 de 3\/4 de polegada tem um di\u00e2metro externo um pouco maior que 1 polegada e uma espessura de parede de aproximadamente 1\/8 de polegada.\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-fe50144 elementor-widget elementor-widget-text-editor\" data-id=\"fe50144\" 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\t\tO tubo Schedule 40 \u00e9 mais fino do que o tubo Schedule 80. Devido \u00e0 sua parede mais espessa, o Schedule 80 pode suportar press\u00f5es mais altas. O tubo Schedule 80 tem uma classifica\u00e7\u00e3o PSI mais alta, enquanto o tubo Schedule 40 \u00e9 mais flex\u00edvel e, normalmente, mais econ\u00f4mico.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-08e66e2 e-con-full e-flex e-con e-child\" data-id=\"08e66e2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4fdfb4 elementor-widget elementor-widget-image\" data-id=\"d4fdfb4\" 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\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"762\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662-1024x762.webp\" class=\"attachment-large size-large wp-image-57272\" alt=\"Tubo SCH 40\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662-1024x762.webp 1024w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662-300x223.webp 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662-768x571.webp 768w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662-1536x1142.webp 1536w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662-16x12.webp 16w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/02\/SCH-40-Pipe-scaled-e1770099155662.webp 1916w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\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-528d431 elementor-widget-tablet__width-initial elementor-widget-mobile__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"528d431\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">ASME B36.10M<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">ASME B36.19M<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">ASTM A53 \/ ASTM A106<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">ASTM D1785 \/ UL 651<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\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\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1c21c5b elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1c21c5b\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-c29721a\" data-id=\"c29721a\" 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-03e3203 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"03e3203\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tem um requisito?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d46c59 elementor-widget elementor-widget-heading\" data-id=\"6d46c59\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-medium\">Somos um fornecedor profissional de tubos SCH 40 e SCH 40S. Entre em contato comigo se tiver alguma necessidade.<\/span>\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-cbc2bac\" data-id=\"cbc2bac\" 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=\"dce-visibility-event elementor-element elementor-element-620b320 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"620b320\" data-element_type=\"widget\" data-settings=\"{&quot;enabled_visibility&quot;:&quot;yes&quot;,&quot;dce_visibility_selected&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Entre em contato conosco para obter mais informa\u00e7\u00f5es\u00a0<\/p>\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-eda04b4 elementor-align-center elementor-mobile-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"eda04b4\" 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\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ2ODEzIiwidG9nZ2xlIjpmYWxzZX0%3D\" target=\"_blank\" id=\"#241018\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contate-nos<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-470c540 e-flex e-con-boxed e-con e-parent\" data-id=\"470c540\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e7226f elementor-widget elementor-widget-heading\" data-id=\"3e7226f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Materiais para tubos SCH 40<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3b9860 elementor-widget elementor-widget-text-editor\" data-id=\"f3b9860\" 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\t\t<ul><li><strong>A\u00e7o carbono:<\/strong><br \/>ASTM A53 Grau B:<br \/>Tubo de uso geral adequado para soldagem, flangeamento ou dobra, comumente usado para transmiss\u00e3o de \u00e1gua e g\u00e1s.<br \/>ASTM A106 Grau B:<br \/>Tubo sem costura projetado especificamente para ambientes de alta temperatura e alta press\u00e3o, como refinarias ou f\u00e1bricas de produtos qu\u00edmicos.<br \/>API 5L Grau B:<br \/>Usado principalmente para transporte de longa dist\u00e2ncia no setor de petr\u00f3leo e g\u00e1s.<\/li><li><strong>Pl\u00e1stico:<br \/><\/strong>PVC:<br \/>O material pl\u00e1stico mais comum.<br \/>Em conformidade com as normas ASTM D1785 (press\u00e3o) e ASTM D2665 (drenagem\/ventila\u00e7\u00e3o).<br \/>Normalmente, tem uma classifica\u00e7\u00e3o de temperatura m\u00e1xima de 60\u00b0C (140\u00b0F) e \u00e9 estritamente proibido para aplica\u00e7\u00f5es de ar comprimido.<br \/>CPVC:<br \/>Oferece resist\u00eancia superior a altas temperaturas em compara\u00e7\u00e3o com o PVC, comumente usado para \u00e1gua quente industrial ou fluidos quimicamente corrosivos.<strong><br \/><\/strong><\/li><li>Em contrapartida, o a\u00e7o inoxid\u00e1vel <a href=\"https:\/\/www.kaysuns.com\/pt\/blog\/tubo-sch-40s\/\" target=\"_blank\" rel=\"noopener\">Tubos SCH 40S<\/a> s\u00e3o usados em cen\u00e1rios com requisitos extremamente altos de higiene ou resist\u00eancia \u00e0 corros\u00e3o.<\/li><\/ul>\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d9073c0 e-flex e-con-boxed e-con e-parent\" data-id=\"d9073c0\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-934e137 elementor-widget elementor-widget-heading\" data-id=\"934e137\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dimens\u00f5es t\u00edpicas do tubo ASTM A53 SCH 40<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d12c462 elementor-widget elementor-widget-text-editor\" data-id=\"d12c462\" 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\t\t<table>\n<thead>\n<tr>\n<th bgcolor=\"#00a0e9\">NPS<\/th>\n<th bgcolor=\"#00a0e9\">OD , polegadas<\/th>\n<th bgcolor=\"#00a0e9\">OD , mm<\/th>\n<th bgcolor=\"#00a0e9\">Espessura da parede, polegadas<\/th>\n<th bgcolor=\"#00a0e9\">Espessura da parede, mm<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1\/2 pol.<\/td>\n<td>0,840 pol.<\/td>\n<td>21,3 mm<\/td>\n<td>0,109 pol.<\/td>\n<td>2,77 mm<\/td>\n<\/tr>\n<tr>\n<td>3\/4 pol.<\/td>\n<td>1,050 pol.<\/td>\n<td>26,7 mm<\/td>\n<td>0,113 pol.<\/td>\n<td>2,87 mm<\/td>\n<\/tr>\n<tr>\n<td>1 pol.<\/td>\n<td>1,315 pol.<\/td>\n<td>33,4 mm<\/td>\n<td>0,133 pol.<\/td>\n<td>3,38 mm<\/td>\n<\/tr>\n<tr>\n<td>3\/2 pol.<\/td>\n<td>1.900 pol.<\/td>\n<td>48,3 mm<\/td>\n<td>0,145 pol.<\/td>\n<td>3,68 mm<\/td>\n<\/tr>\n<tr>\n<td>2 pol.<\/td>\n<td>2,375 pol.<\/td>\n<td>60,3 mm<\/td>\n<td>0,154 pol.<\/td>\n<td>3,91 mm<\/td>\n<\/tr>\n<tr>\n<td>3 pol.<\/td>\n<td>3.500 pol.<\/td>\n<td>88,9 mm<\/td>\n<td>0,216 pol.<\/td>\n<td>5,49 mm<\/td>\n<\/tr>\n<tr>\n<td>4 pol.<\/td>\n<td>4.500 pol.<\/td>\n<td>114,3 mm<\/td>\n<td>0,237 pol.<\/td>\n<td>6,02 mm<\/td>\n<\/tr>\n<tr>\n<td>6 pol.<\/td>\n<td>6,625 pol.<\/td>\n<td>168,3 mm<\/td>\n<td>0,280 pol.<\/td>\n<td>7,11 mm<\/td>\n<\/tr>\n<tr>\n<td>8 pol.<\/td>\n<td>8,625 pol.<\/td>\n<td>219,1 mm<\/td>\n<td>0,322 pol.<\/td>\n<td>8,18 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aa88536 e-flex e-con-boxed e-con e-parent\" data-id=\"aa88536\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b0ba48 elementor-widget elementor-widget-heading\" data-id=\"6b0ba48\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Processo de fabrica\u00e7\u00e3o de tubos SCH 40<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b480cd elementor-widget elementor-widget-heading\" data-id=\"2b480cd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tubo soldado - ERW<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a606c7 elementor-widget elementor-widget-text-editor\" data-id=\"9a606c7\" 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\t\t<ul><li><strong>Forma\u00e7\u00e3o:<\/strong><br \/>As bobinas de a\u00e7o (tiras de a\u00e7o) s\u00e3o gradualmente curvadas em um formato circular por meio de uma s\u00e9rie de rolos.<\/li><li><strong>Soldagem por resist\u00eancia de alta frequ\u00eancia (ERW):<\/strong><br \/>A corrente de alta frequ\u00eancia gera calor ao longo das bordas do material do tubo, fundindo as bordas sob a press\u00e3o das rodas de compress\u00e3o.<\/li><li><strong>Tratamento de solda:<\/strong><br \/>O excesso de cord\u00f5es de solda \u00e9 cortado das superf\u00edcies interna e externa e, em seguida, a solda \u00e9 tratada termicamente (normalizada) para alinhar sua microestrutura com o material de base, garantindo a integridade estrutural.<\/li><\/ul>\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-c4e9b89 elementor-widget elementor-widget-heading\" data-id=\"c4e9b89\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tubo sem costura<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f756c4 elementor-widget elementor-widget-text-editor\" data-id=\"4f756c4\" 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\t\t<ul><li><strong>Piercing:<\/strong><br \/>Um tarugo redondo e s\u00f3lido \u00e9 aquecido a temperaturas muito altas e, em seguida, perfurado no centro com uma m\u00e1quina de perfura\u00e7\u00e3o para criar uma abertura.<\/li><li><strong>Extens\u00e3o e redu\u00e7\u00e3o de paredes:<\/strong><br \/>Usando um laminador cont\u00ednuo ou uma m\u00e1quina de perfura\u00e7\u00e3o de tubos, a espessura da parede \u00e9 ajustada para atender com precis\u00e3o aos requisitos de espessura da parede SCH 40.<\/li><li><strong>Dimensionamento:<\/strong><br \/>Garante que o di\u00e2metro externo (DE) atenda \u00e0s dimens\u00f5es padr\u00e3o (por exemplo, o tubo de 4\u201c deve ter 4,500\u201d) usando uma m\u00e1quina de dimensionamento.<\/li><\/ul>\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-d20c30e elementor-widget elementor-widget-heading\" data-id=\"d20c30e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Processo de extrus\u00e3o de tubos de PVC\/pl\u00e1stico<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8281d0 elementor-widget elementor-widget-text-editor\" data-id=\"a8281d0\" 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\t\t<ul><li><strong>Mistura e fus\u00e3o:<\/strong><br \/>A resina de PVC, os estabilizadores e os pigmentos s\u00e3o misturados e aquecidos para derreter.<\/li><li><strong>Extrus\u00e3o cont\u00ednua:<\/strong><br \/>O pl\u00e1stico derretido \u00e9 extrudado por meio de uma matriz em forma de anel para formar um formato tubular.<\/li><li><strong>Ajuste de v\u00e1cuo e resfriamento:<\/strong><br \/>O material \u00e9 resfriado em uma c\u00e2mara de v\u00e1cuo para garantir um di\u00e2metro externo preciso e evitar o colapso gravitacional.<\/li><\/ul>\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-2368894 elementor-widget elementor-widget-heading\" data-id=\"2368894\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">P\u00f3s-processamento<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e19eec6 elementor-widget elementor-widget-text-editor\" data-id=\"e19eec6\" 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\t\t<ul><li><strong>Galvaniza\u00e7\u00e3o:<\/strong><br \/>Mediante solicita\u00e7\u00e3o, a Kaysuns submeter\u00e1 os tubos de a\u00e7o SCH 40 a um banho de galvaniza\u00e7\u00e3o por imers\u00e3o a quente para obter um revestimento resistente \u00e0 corros\u00e3o.<\/li><li><strong>Testes n\u00e3o destrutivos (NDT):<\/strong><br \/>Verifique a integridade da tubula\u00e7\u00e3o sob a press\u00e3o de trabalho especificada por meio de teste hidrost\u00e1tico, teste ultrass\u00f4nico ou teste de corrente parasita.<\/li><li><strong>Marca\u00e7\u00e3o:<\/strong><br \/>O material, a designa\u00e7\u00e3o da espessura da parede (SCH 40) e o n\u00famero do forno s\u00e3o impressos em spray no corpo do tubo de acordo com as normas, como a ASME B36.10M.<\/li><\/ul>\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0fa5575 e-flex e-con-boxed e-con e-parent\" data-id=\"0fa5575\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d36456d elementor-widget elementor-widget-heading\" data-id=\"d36456d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplica\u00e7\u00f5es de tubos SCH 40<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4483ef8 e-con-full e-flex e-con e-child\" data-id=\"4483ef8\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-294144c e-con-full e-flex e-con e-child\" data-id=\"294144c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-371c20c elementor-widget elementor-widget-heading\" data-id=\"371c20c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tubo de a\u00e7o carbono \/ a\u00e7o galvanizado\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-978fe61 elementor-widget elementor-widget-text-editor\" data-id=\"978fe61\" 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\t\t<ul><li>Transporte de fluidos e gases<\/li><li>Tubula\u00e7\u00e3o do sistema HVAC<\/li><li>Ind\u00fastria de Petr\u00f3leo e G\u00e1s<\/li><li>Sistemas de sprinklers contra inc\u00eandio<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e7a53e e-con-full e-flex e-con e-child\" data-id=\"6e7a53e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-83e5803 elementor-widget elementor-widget-heading\" data-id=\"83e5803\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tubo de PVC\/Pl\u00e1stico<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-658836f elementor-widget elementor-widget-text-editor\" data-id=\"658836f\" 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\t\t<ul><li>Encanamento residencial e comercial<\/li><li>Sistemas de irriga\u00e7\u00e3o<\/li><li>Piscinas e spas<\/li><li>Condu\u00edtes el\u00e9tricos<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\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\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-70c302c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"70c302c\" 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-50 elementor-top-column elementor-element elementor-element-cc91e7c\" data-id=\"cc91e7c\" 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-d2a742e elementor-widget elementor-widget-heading\" data-id=\"d2a742e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Contate-nos<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60acf14 elementor-widget-divider--view-line_text elementor-widget-divider--element-align-left elementor-widget elementor-widget-divider\" data-id=\"60acf14\" 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\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tEntre em contato\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a17a056 elementor-align-start elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"a17a056\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-map-marker-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">RM901 No.22 Tangjiaqiao Road Wenzhou China<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-phone-square-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">+86 577 8551 1171<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"mailto:sales@kaysuns.com\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-envelope-square\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">sales@kaysuns.com<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.kaysuns.com\/pt\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-book-reader\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">https:\/\/www.kaysuns.com\/<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a41b8b elementor-widget-divider--view-line_text elementor-widget-divider--element-align-left elementor-widget elementor-widget-divider\" data-id=\"5a41b8b\" 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\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tEncontre-nos\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e0a4e8 e-grid-align-left elementor-shape-square elementor-grid-0 elementor-widget elementor-widget-social-icons\" data-id=\"6e0a4e8\" data-element_type=\"widget\" data-widget_type=\"social-icons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-social-icons-wrapper elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-facebook elementor-repeater-item-2f55736\" href=\"https:\/\/www.facebook.com\/kaysuns?mibextid=LQQJ4d\" target=\"_blank\" rel=\"nofollow\" >\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Facebook<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-facebook\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-linkedin elementor-repeater-item-25db865\" href=\"https:\/\/www.linkedin.com\/company\/kaysuns\/\" target=\"_blank\" rel=\"nofollow\" >\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Linkedin<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-linkedin\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-envelope elementor-repeater-item-bb1358c\" href=\"mailto:sales@kaysuns.com\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Envelope<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-envelope\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2f56c94\" data-id=\"2f56c94\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-01a4a88 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"01a4a88\" data-element_type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Blog-Contact\" aria-label=\"Blog-Contato\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"56720\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"01a4a88\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"SCH 40 Pipe Supplier in China | KAYSUNS\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"56720\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNome\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nome\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMensagem\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Mensagem\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-upload elementor-field-group elementor-column elementor-field-group-field_e16bef1 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_e16bef1\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tVoc\u00ea tamb\u00e9m pode envi\u00e1-lo para nosso e-mail sales@kaysuns.com\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input type=\"file\" name=\"form_fields[field_e16bef1][]\" id=\"form-field-field_e16bef1\" class=\"elementor-field elementor-size-sm  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