{"id":157,"date":"2024-04-09T15:29:23","date_gmt":"2024-04-09T15:29:23","guid":{"rendered":"https:\/\/startersites.io\/blocksy\/e-bike\/?p=157"},"modified":"2025-01-17T16:22:35","modified_gmt":"2025-01-17T16:22:35","slug":"tabela-de-peso-do-cotovelo-do-tubo-e-formula-de-calculo","status":"publish","type":"post","link":"https:\/\/hfittings.com\/pt\/pipe-elbow-weight-chart-and-calculation-formula\/","title":{"rendered":"Tabela de peso do cotovelo do tubo e f\u00f3rmula de c\u00e1lculo"},"content":{"rendered":"<p class=\"has-palette-color-4-color has-text-color has-link-color has-large-font-size wp-elements-cb0407e48d141d734d43749d87be06b6\"><strong>Peso do cotovelo: Como calcular o peso te\u00f3rico do cotovelo de 90 graus\uff1f<\/strong><\/p>\n\n\n\n<p>Os cotovelos para tubos, incluindo os cotovelos de raio longo, s\u00e3o componentes importantes em v\u00e1rias ind\u00fastrias. O c\u00e1lculo do seu peso \u00e9 crucial para fins log\u00edsticos, como a utiliza\u00e7\u00e3o de cargas e contentores. Embora este guia se concentre principalmente no c\u00e1lculo de cotovelos de 90 graus, vale a pena notar que outros acess\u00f3rios como t\u00eas, redutores, tampas, curvas e flanges tamb\u00e9m t\u00eam pesos calcul\u00e1veis e tabelas de peso. Compreender o processo de c\u00e1lculo para cotovelos de soldadura de topo \u00e9 uma compet\u00eancia pr\u00e1tica que pode ajudar no planeamento e gest\u00e3o eficientes.<\/p>\n\n\n\n<p>Estes produtos tamb\u00e9m s\u00e3o calcul\u00e1veis e t\u00eam tabelas de peso. Vamos agora aprender a calcular o cotovelo de soldadura de topo.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\u00cdndice<\/h2><nav><ul><li><a href=\"#introduction-to-steel-pipe-elbow\">Introdu\u00e7\u00e3o ao cotovelo para tubos de a\u00e7o.<\/a><ul><li><a href=\"#materials-of-elbow\">materiais do cotovelo<\/a><\/li><li><a href=\"#connection-methods-of-elbow\">M\u00e9todos de liga\u00e7\u00e3o do cotovelo<\/a><\/li><li><a href=\"#manufacturing-processes-of-elbow\">Processos de fabrico do cotovelo<\/a><\/li><li><a href=\"#radius-of-elbow\">Raio do cotovelo<\/a><\/li><\/ul><\/li><li><a href=\"#90-degree-carbon-steel-long-radius-elbow-weight-chart\">Tabela de pesos do cotovelo de raio longo em a\u00e7o-carbono de 90 graus<\/a><\/li><li><a href=\"#elbow-diameter-and-thickness-chart\">Tabela de di\u00e2metros e espessuras de cotovelos<\/a><\/li><li><a href=\"#formula-carbon-steel-elbow-weight\">F\u00f3rmula do peso do cotovelo de a\u00e7o carbono<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction-to-steel-pipe-elbow\">Introdu\u00e7\u00e3o ao cotovelo para tubos de a\u00e7o.<\/h2>\n\n\n\n<p>Nos sistemas de tubagens, os cotovelos s\u00e3o acess\u00f3rios utilizados para mudar a dire\u00e7\u00e3o da tubagem. Com base no \u00e2ngulo, os tipos mais utilizados s\u00e3o os de 45\u00b0, 90\u00b0 e 180\u00b0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"materials-of-elbow\">materiais do cotovelo<\/h3>\n\n\n\n<p>Os cotovelos s\u00e3o normalmente fabricados a partir de uma variedade de materiais, incluindo <a href=\"https:\/\/hfittings.com\/pt\/produto\/cotovelo-em-aco-carbono\/\">cotovelo em a\u00e7o-carbono<\/a>A escolha do material depende de factores como o tipo de fluido ou g\u00e1s transportado, as condi\u00e7\u00f5es de temperatura e press\u00e3o, a resist\u00eancia \u00e0 corros\u00e3o e a durabilidade geral. A escolha do material depende de factores como o tipo de fluido ou g\u00e1s transportado, as condi\u00e7\u00f5es de temperatura e press\u00e3o, a resist\u00eancia \u00e0 corros\u00e3o e a durabilidade geral. \u00c9 importante selecionar o material adequado para garantir a longevidade e o desempenho do cotovelo no sistema de tubagem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"connection-methods-of-elbow\">M\u00e9todos de liga\u00e7\u00e3o do cotovelo<\/h3>\n\n\n\n<p>Cotovelo de solda de topo, cotovelo de tubo roscado, cotovelo flangeado e cotovelo de encaixe s\u00e3o os m\u00e9todos de conex\u00e3o comuns usados para cotovelos em sistemas de tubula\u00e7\u00e3o. Cada m\u00e9todo tem as suas pr\u00f3prias vantagens e \u00e9 escolhido com base em factores como o material do tubo, as condi\u00e7\u00f5es de funcionamento e os requisitos de instala\u00e7\u00e3o. \u00c9 crucial selecionar o m\u00e9todo de liga\u00e7\u00e3o adequado para garantir uma junta segura e sem fugas entre o cotovelo e a tubagem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"manufacturing-processes-of-elbow\">Processos de fabrico do cotovelo<\/h3>\n\n\n\n<p>Os processos de fabrico de cotovelos incluem cotovelos soldados, cotovelos sem costura, cotovelos dobrados por mandril, cotovelos fundidos e cotovelos soldados a topo. Estes processos s\u00e3o utilizados para dar a forma e a estrutura desejadas ao cotovelo, assegurando a sua integridade e resist\u00eancia no sistema de tubagem. A escolha do processo de fabrico depende de factores como o material, os requisitos da aplica\u00e7\u00e3o e o n\u00edvel de precis\u00e3o pretendido.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"radius-of-elbow\">Raio do cotovelo<\/h3>\n\n\n\n<p>Os cotovelos de raio longo (1,5D) e os cotovelos de raio curto (1D) s\u00e3o dois tipos comuns de cotovelos utilizados em sistemas de tubagem. O raio de um cotovelo refere-se \u00e0 curvatura da curva do cotovelo. Os cotovelos de raio longo t\u00eam um raio de curvatura maior, especificamente 1,5 vezes o di\u00e2metro do tubo, enquanto os cotovelos de raio curto t\u00eam um raio menor, equivalente ao di\u00e2metro do tubo. A escolha entre cotovelos de raio longo e de raio curto depende de factores como a aplica\u00e7\u00e3o espec\u00edfica, o material do tubo e os requisitos de instala\u00e7\u00e3o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"90-degree-carbon-steel-long-radius-elbow-weight-chart\"><strong>Tabela de pesos do cotovelo de raio longo em a\u00e7o-carbono de 90 graus<\/strong><\/h2>\n\n\n\n<p>Elabor\u00e1mos o gr\u00e1fico de peso do cotovelo habitualmente utilizado e compar\u00e1mo-lo em fun\u00e7\u00e3o do di\u00e2metro e da espessura. Tenha em aten\u00e7\u00e3o que a tabela mostra o peso do cotovelo em a\u00e7o-carbono.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"712\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-1024x712.png\" alt=\"\" class=\"wp-image-2162\" srcset=\"https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-1024x712.png 1024w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-300x209.png 300w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-768x534.png 768w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-1536x1069.png 1536w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-2048x1425.png 2048w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Long-Radius-Carbon-Steel-Elbow-Weight-Chart-1000x696.png 1000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Raio longo de 90 graus <a href=\"https:\/\/hfittings.com\/pt\/produto\/cotovelo-em-aco-carbono\/\">Cotovelo em a\u00e7o carbono<\/a> tabela de peso <\/p>\n\n\n\n<p>(OD:1\/2\"~24\" Espessura:SCH10,SCH20,SCHSTD,SCH40,SCHXS,SCH80,SCH100,SCH120,SCH140,SCH160,SCHXXS)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"718\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-1024x718.png\" alt=\"\" class=\"wp-image-2163\" srcset=\"https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-1024x718.png 1024w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-300x210.png 300w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-768x539.png 768w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-1536x1077.png 1536w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-2048x1437.png 2048w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/90-Degree-Short-Radius-Carbon-Steel-Elbow-Weight-Chart-1000x701.png 1000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>(OD:1\/2\"~24\" Espessura:SCH10,SCH20,SCHSTD,SCH40,SCHXS,SCH80,SCH100,SCH120,SCH140,SCH160,SCHXXS)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"elbow-diameter-and-thickness-chart\">Tabela de di\u00e2metros e espessuras de cotovelos<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"951\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-1024x951.png\" alt=\"\" class=\"wp-image-2164\" srcset=\"https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-1024x951.png 1024w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-300x279.png 300w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-768x713.png 768w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-1536x1427.png 1536w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-2048x1902.png 2048w, https:\/\/hfittings.com\/wp-content\/uploads\/2024\/12\/Elbow-Diameter-And-Thickness-Chart-1000x929.png 1000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"formula-carbon-steel-elbow-weight\"><strong>F\u00f3rmula de <a href=\"https:\/\/hfittings.com\/pt\/produto\/cotovelo-em-aco-carbono\/\">Cotovelo em a\u00e7o carbono<\/a> Peso<\/strong><\/h2>\n\n\n\n<p>A f\u00f3rmula : O cotovelo de 90 graus em a\u00e7o-carbono \u00e9 W=(D - S) * S*R *0,0387\/ 1000, a unidade \u00e9 kg\/pc. <\/p>\n\n\n\n<p>- W: Peso (kg)<\/p>\n\n\n\n<p>- D : Di\u00e2metro exterior (mm)<\/p>\n\n\n\n<p>- S : Espessura (mm)<\/p>\n\n\n\n<p>- R : Raio LR=1,5D(DN), SR=1D(DN).<\/p>\n\n\n\n<p>- 0.0387 : Fator para acess\u00f3rios de a\u00e7o-carbono, n\u00e3o aplic\u00e1vel a outros materiais.<\/p>\n\n\n\n<p>Por exemplo: Cotovelo de a\u00e7o carbono de raio longo de 90 graus LR sem costura 8 \u2033 Sch 40 BW ASTM A234 WPB<\/p>\n\n\n\n<p>O gr\u00e1fico do di\u00e2metro e da espessura do cotovelo mostra que D=219,1mm, S=8,18mm, R=1,5DN=1,5\u00d7200<\/p>\n\n\n\n<p>W=( 219.1 - 8.18 \uff09x 8.18x 1.5 x 200 x 0.0387 \/ 1000 = 20.03kg\/pc.<\/p>","protected":false},"excerpt":{"rendered":"<p>Elbow weight:How to calculate the theoretical weight of 90 degree elbow\uff1f Pipe elbows, including long radius elbows, are important components in various industries. Calculating their weight is crucial for logistical purposes such as freight and container usage. While this guide primarily focuses on the calculation of 90-degree elbows, it&#8217;s worth noting that other fittings like [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2131,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[393],"tags":[],"class_list":["post-157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/posts\/157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/comments?post=157"}],"version-history":[{"count":20,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/posts\/157\/revisions"}],"predecessor-version":[{"id":2432,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/posts\/157\/revisions\/2432"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/media\/2131"}],"wp:attachment":[{"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/media?parent=157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/categories?post=157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hfittings.com\/pt\/wp-json\/wp\/v2\/tags?post=157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}