{"id":58532,"date":"2026-03-30T07:15:36","date_gmt":"2026-03-30T07:15:36","guid":{"rendered":"https:\/\/www.kaysuns.com\/?post_type=blog&#038;p=58532"},"modified":"2026-03-30T07:16:29","modified_gmt":"2026-03-30T07:16:29","slug":"conversao-da-classificacao-de-pressao-do-flange-ss","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/pt\/blog\/conversao-da-classificacao-de-pressao-do-flange-ss\/","title":{"rendered":"Convers\u00e3o da classifica\u00e7\u00e3o de press\u00e3o do flange SS: PN, Classe e JIS"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"58532\" class=\"elementor elementor-58532\" data-elementor-post-type=\"blog\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0d767c5 e-flex e-con-boxed e-con e-parent\" data-id=\"0d767c5\" 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-9e0ec91 elementor-widget elementor-widget-text-editor\" data-id=\"9e0ec91\" 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\tRealiza\u00e7\u00e3o de um <b data-path-to-node=\"1\" data-index-in-node=\"23\">convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o<\/b> Os engenheiros frequentemente misturam componentes de diferentes regi\u00f5es internacionais e, portanto, precisam entender exatamente como os diferentes padr\u00f5es globais interagem. <a href=\"https:\/\/www.kaysuns.com\/pt\/flange-de-aco-inoxidavel-2\/\" target=\"_blank\" rel=\"noopener\">flange de a\u00e7o inoxid\u00e1vel<\/a> Caso contr\u00e1rio, vazamentos perigosos ocorrer\u00e3o rapidamente em seu sistema. <a href=\"https:\/\/www.kaysuns.com\/pt\/flanges-de-aco-inoxidavel\/flange-de-aco-carbono\/\" target=\"_blank\" rel=\"noopener\">flange de a\u00e7o carbono<\/a> Este guia t\u00e9cnico explica as diferen\u00e7as distintas entre os sistemas PN, Class e JIS. Tamb\u00e9m fornecemos uma solu\u00e7\u00e3o completa de tubula\u00e7\u00e3o para suas redes internacionais. O dom\u00ednio desse processo de convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o garante a integridade total do sistema.\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-a20380e e-flex e-con-boxed e-con e-parent\" data-id=\"a20380e\" 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-68884f2 elementor-widget elementor-widget-heading\" data-id=\"68884f2\" 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\">Por que precisamos de convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-224fcca elementor-widget elementor-widget-text-editor\" data-id=\"224fcca\" 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\tCada pa\u00eds desenvolveu seus pr\u00f3prios padr\u00f5es industriais exclusivos ao longo do tempo. Consequentemente, a compra de pe\u00e7as internacionalmente exige uma tradu\u00e7\u00e3o cuidadosa da engenharia hoje em dia. Voc\u00ea n\u00e3o pode simplesmente adivinhar os limites de press\u00e3o interna de um tubo. Em vez disso, precisa de um m\u00e9todo preciso de convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o. Os tr\u00eas principais sistemas ditam as dimens\u00f5es do flange e os limites de press\u00e3o globalmente. Esses sistemas distintos s\u00e3o Class (americano), PN (europeu) e JIS (japon\u00eas). Cada estrutura usa uma linha de base completamente diferente para limites de temperatura e testes de press\u00e3o.\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0e67c71 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0e67c71\" 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-258ce4b\" data-id=\"258ce4b\" 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-3c3fd84 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"3c3fd84\" 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\">O que fazemos<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9666d6f elementor-drop-cap-yes elementor-widget__width-initial elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"9666d6f\" data-element_type=\"widget\" data-settings=\"{&quot;drop_cap&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<ul><li>Placa<\/li><li>Folha<\/li><li>Forjados<\/li><li>Barra redonda<\/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-05396c4 elementor-drop-cap-yes elementor-widget__width-initial elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"05396c4\" data-element_type=\"widget\" data-settings=\"{&quot;drop_cap&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<ul><li>Mesa<\/li><li>Tubos<\/li><li>Conex\u00f5es<\/li><li>Personalizado<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-7c51f7d\" data-id=\"7c51f7d\" 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-9dbf01c elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"9dbf01c\" 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<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-eb4e4a7 elementor-align-center elementor-mobile-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"eb4e4a7\" 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-56ee906 e-flex e-con-boxed e-con e-parent\" data-id=\"56ee906\" 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-70caed6 elementor-widget elementor-widget-heading\" data-id=\"70caed6\" 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\">Explica\u00e7\u00e3o dos tr\u00eas principais sistemas de flange<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51717e5 elementor-widget elementor-widget-text-editor\" data-id=\"51717e5\" 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\tEm primeiro lugar, o sistema de \u201cClasse\u201d vem diretamente dos Estados Unidos e se baseia em grande parte no padr\u00e3o oficial ASME B16.5. <a href=\"https:\/\/www.kaysuns.com\/pt\/flanges-de-aco-inoxidavel\/asme-flange\/\" target=\"_blank\" rel=\"noopener\">Flange ASME<\/a> Ele mede os limites de press\u00e3o interna em libras por polegada quadrada (psi).\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-1fe6fa6 elementor-widget elementor-widget-text-editor\" data-id=\"1fe6fa6\" 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\tEm segundo lugar,o sistema \u201cPN\u201d tem origem na Europa.PN significa \u201cPressure Nominal\u201d (press\u00e3o nominal) no idioma franc\u00eas.Esse sistema moderno usa a norma EN 1092-1 e as normas DIN mais antigas.Um cl\u00e1ssico <a href=\"https:\/\/www.kaysuns.com\/pt\/flanges-de-aco-inoxidavel\/din-flange\/\" target=\"_blank\" rel=\"noopener\">Flange DIN<\/a> Ele mede a press\u00e3o do sistema principalmente em bar.\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-d609933 elementor-widget elementor-widget-text-editor\" data-id=\"d609933\" 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\tEm terceiro lugar, o sistema JIS vem do Jap\u00e3o. JIS significa Japanese Industrial Standards (Padr\u00f5es Industriais Japoneses) e utiliza o padr\u00e3o B2220 para todas as conex\u00f5es de tubula\u00e7\u00e3o. Muitos pa\u00edses asi\u00e1ticos adotam esse sistema para as constru\u00e7\u00f5es de suas f\u00e1bricas locais. Ele se baseia em megapascal (MPa) ou quilogramas por cent\u00edmetro quadrado.\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-9f24199 e-flex e-con-boxed e-con e-parent\" data-id=\"9f24199\" 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-b0eeaf9 elementor-widget elementor-widget-heading\" data-id=\"b0eeaf9\" 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\">A melhor tabela de convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4ca903 elementor-widget elementor-widget-text-editor\" data-id=\"f4ca903\" 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\tOs engenheiros precisam de materiais de refer\u00eancia r\u00e1pida enquanto trabalham no campo. Por isso, a Kaysuns criou essa tabela simples de convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o abaixo. Ela alinha as classifica\u00e7\u00f5es de flange globais mais comuns lado a lado. No entanto, lembre-se de que os limites exatos de press\u00e3o dependem muito das temperaturas de opera\u00e7\u00e3o.\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-4f32ef4 elementor-widget elementor-widget-text-editor\" data-id=\"4f32ef4\" 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<tbody>\n<tr bgcolor=\"#00a0e9\">\n<th>Classe ANSI (ASME B16.5)<\/th>\n<th>PN (DIN\/EN\/ISO)<\/th>\n<th>JIS (B2220)<\/th>\n<th>Press\u00e3o m\u00e1xima de trabalho aproximada (bar \/ psi)<\/th>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 150<\/td>\n<td>PN 20<\/td>\n<td>10K \/ 20K<\/td>\n<td>20 bar \/ 290 psi<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 300<\/td>\n<td>PN 50<\/td>\n<td>40K<\/td>\n<td>50 bar \/ 725 psi<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 400<\/td>\n<td>PN 68<\/td>\n<td>\u2013<\/td>\n<td>68 bar \/ 990 psi<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 600<\/td>\n<td>PN 100<\/td>\n<td>63K<\/td>\n<td>100 bar \/ 1450 psi<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 900<\/td>\n<td>PN 150<\/td>\n<td rowspan=\"3\">\u2013<\/td>\n<td>150 bar \/ 2175 psi<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 1500<\/td>\n<td>PN 250<\/td>\n<td>250 bar \/ 3625 psi<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Classe 2500<\/td>\n<td>PN 420<\/td>\n<td>420 bar \/ 6090 psi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nObserva\u00e7\u00e3o:\nOs equivalentes PN e Classe listados acima representam capacidades gerais de press\u00e3o, mas n\u00e3o significam que os flanges tenham dimens\u00f5es f\u00edsicas id\u00eanticas.\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-29af431 e-flex e-con-boxed e-con e-parent\" data-id=\"29af431\" 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-52fb70b elementor-cta--layout-image-left elementor-cta--mobile-layout-image-above elementor-cta--skin-classic elementor-animated-content elementor-widget elementor-widget-call-to-action\" data-id=\"52fb70b\" data-element_type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<a class=\"elementor-cta\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ2ODEzIiwidG9nZ2xlIjpmYWxzZX0%3D\" target=\"_blank\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/03\/SS-Flange-DN100-PN16-A182-F304-241031BE01-768x575.webp);\" role=\"img\" aria-label=\"Flange SS DN100 PN16 A182 F304 241031BE01\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tSinta-se \u00e0 vontade para entrar em contato conosco\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tA KAYSUNS oferece solu\u00e7\u00f5es em pacotes para materiais de tubula\u00e7\u00e3o, como tubos, conex\u00f5es, flanges, v\u00e1lvulas, placas, forjados, lingotes de a\u00e7o inoxid\u00e1vel, duplex e a\u00e7os-liga, todos os tipos de fixadores (parafusos, porcas, arruelas planas, arruelas de press\u00e3o) e outros produtos. Aceitamos servi\u00e7os personalizados para nossos produtos e alguns deles podem ser fornecidos em pequenas quantidades. Se tiver alguma d\u00favida sobre nossa empresa e nossos produtos, entre em contato conosco.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<span class=\"elementor-cta__button elementor-button elementor-size-\">\n\t\t\t\t\t\tObter cota\u00e7\u00e3o\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\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-3e93f80 e-flex e-con-boxed e-con e-parent\" data-id=\"3e93f80\" 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-6fb61b5 elementor-widget elementor-widget-heading\" data-id=\"6fb61b5\" 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\">Principais diferen\u00e7as entre os padr\u00f5es<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-324bd1f elementor-widget elementor-widget-text-editor\" data-id=\"324bd1f\" 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\tPrimeiro, eles usam temperaturas de teste de base completamente diferentes. O sistema ASME calcula os limites de press\u00e3o em temperaturas de base mais altas. Por outro lado, o sistema PN europeu usa a temperatura ambiente como sua linha de base principal.\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-e6b288c elementor-widget elementor-widget-text-editor\" data-id=\"e6b288c\" 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\tEm segundo lugar, as dimens\u00f5es f\u00edsicas diferem significativamente entre as regi\u00f5es geogr\u00e1ficas. N\u00e3o \u00e9 poss\u00edvel parafusar um flange PN16 europeu diretamente em um flange Classe 150. Os orif\u00edcios dos parafusos simplesmente n\u00e3o se alinhar\u00e3o corretamente.\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-f22ccd8 elementor-widget elementor-widget-text-editor\" data-id=\"f22ccd8\" 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\tTerceiro, as escolhas de materiais espec\u00edficos afetam diretamente a curva de classifica\u00e7\u00e3o final. <a href=\"https:\/\/www.kaysuns.com\/pt\/flanges-de-aco-inoxidavel\/flange-de-aco-liga\/\" target=\"_blank\" rel=\"noopener\">flange de a\u00e7o-liga<\/a>\u00a0Portanto, sua classifica\u00e7\u00e3o de press\u00e3o cai muito mais lentamente quando as temperaturas aumentam rapidamente. Esse fator material complica muito qualquer processo de convers\u00e3o de classifica\u00e7\u00e3o de press\u00e3o.\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-8f3550a e-flex e-con-boxed e-con e-parent\" data-id=\"8f3550a\" 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-9323890 elementor-widget elementor-widget-heading\" data-id=\"9323890\" 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\">Por que a convers\u00e3o precisa da classifica\u00e7\u00e3o de press\u00e3o \u00e9 importante<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74b366d elementor-widget elementor-widget-text-editor\" data-id=\"74b366d\" 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\tSe um sistema de tubula\u00e7\u00e3o exceder seu limite de press\u00e3o real, ocorrer\u00e1 um desastre, pois a gaxeta do flange se romper\u00e1 instantaneamente devido \u00e0 tens\u00e3o extrema e, consequentemente, l\u00edquidos t\u00f3xicos ou gases explosivos escapar\u00e3o para a f\u00e1brica.\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-ee5aee2 elementor-widget elementor-widget-text-editor\" data-id=\"ee5aee2\" 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\tAl\u00e9m disso, as seguradoras exigem conformidade estrita com os c\u00f3digos de seguran\u00e7a locais. Se voc\u00ea instalar um equipamento europeu na Am\u00e9rica do Norte, dever\u00e1 comprovar a compatibilidade e demonstrar legalmente que a convers\u00e3o do n\u00edvel de press\u00e3o \u00e9 perfeitamente segura. A documenta\u00e7\u00e3o adequada de engenharia evita problemas legais e protege seus funcion\u00e1rios. Para garantir a m\u00e1xima seguran\u00e7a, sempre verifique as marca\u00e7\u00f5es do flange de metal antes da instala\u00e7\u00e3o.\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-6ceb99b e-flex e-con-boxed e-con e-parent\" data-id=\"6ceb99b\" 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-5ba28f4 elementor-widget elementor-widget-heading\" data-id=\"5ba28f4\" 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\">Perguntas frequentes sobre conex\u00f5es e padr\u00f5es de flanges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a487a9 elementor-widget elementor-widget-accordion\" data-id=\"5a487a9\" data-element_type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-9461\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-9461\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Posso conectar diretamente um flange PN16 a um flange ANSI 150?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-9461\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-9461\"><p><strong>N\u00e3o<\/strong>,N\u00e3o \u00e9 poss\u00edvel conect\u00e1-los diretamente, pois os di\u00e2metros dos c\u00edrculos dos parafusos s\u00e3o totalmente diferentes, sendo necess\u00e1rio usar um flange adaptador personalizado para conect\u00e1-los com seguran\u00e7a.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-9462\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-9462\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">O flange JIS 10K \u00e9 exatamente igual ao PN10?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-9462\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-9462\"><p>Eles s\u00e3o muito semelhantes em termos de capacidade de press\u00e3o geral, mas suas dimens\u00f5es f\u00edsicas n\u00e3o coincidem. Sempre verifique as medidas dos furos dos parafusos antes de iniciar a instala\u00e7\u00e3o.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-9463\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-9463\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">O que acontece se eu ignorar a classifica\u00e7\u00e3o de temperatura operacional?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-9463\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-9463\"><p>A capacidade de press\u00e3o cai significativamente \u00e0 medida que a temperatura do sistema aumenta. Se voc\u00ea ignorar a temperatura, o flange vazar\u00e1 ou se romper\u00e1 com o calor.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I directly connect a PN16 flange to an ANSI 150 flange?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p><strong>No<\\\/strong>,you cannot connect them directly together.The bolt circle diameters are entirely different.You must use a custom adapter flange to connect them safely.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is a JIS 10K flange exactly the same as PN10?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>They are very similar in overall pressure capacity.However,their physical dimensions do not match.Always check the bolt hole measurements before starting the installation.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What happens if I ignore the operating temperature rating?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Pressure capacity drops significantly as the system temperature rises.If you ignore the temperature,the flange will leak or burst under heat.<\\\/p>\"\n            }\n        }\n    ]\n}<\/script>\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\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a3db087 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a3db087\" data-element_type=\"section\">\n\t\t\t\t\t\t<div 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