{"id":1064,"date":"2023-05-24T10:50:03","date_gmt":"2023-05-24T13:50:03","guid":{"rendered":"https:\/\/www.acrocabo.com.br\/blog\/?p=1064"},"modified":"2025-07-23T15:34:27","modified_gmt":"2025-07-23T18:34:27","slug":"lingas-de-correntes-confira-as-aplicacoes-e-importancia-desses-produtos-para-um-transporte-e-movimentacao-segura-de-cargas","status":"publish","type":"post","link":"https:\/\/www.acrocabo.com.br\/blog\/lingas-de-correntes-confira-as-aplicacoes-e-importancia-desses-produtos-para-um-transporte-e-movimentacao-segura-de-cargas\/","title":{"rendered":"Lingas de correntes: Confira as aplica\u00e7\u00f5es e import\u00e2ncia desses produtos para um transporte e movimenta\u00e7\u00e3o segura de cargas"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Lingas de corrente s\u00e3o fundamentais no processo de eleva\u00e7\u00e3o e movimenta\u00e7\u00e3o de cargas em diversos setores industriais. Com o aumento na necessidade de transportar materiais pesados de forma segura e eficiente, esses dispositivos ganharam destaque como uma solu\u00e7\u00e3o confi\u00e1vel e dur\u00e1vel. Neste artigo, abordaremos as caracter\u00edsticas, tipos, seguran\u00e7a, e como \u00e9 calculado o alcance das correntes de eleva\u00e7\u00e3o.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">O que \u00e9 linga de corrente<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Linga de corrente \u00e9 um dispositivo utilizado para elevar e movimentar cargas, geralmente formado por correntes de a\u00e7o especial, ganchos e outros acess\u00f3rios. Elas s\u00e3o utilizadas em diversas aplica\u00e7\u00f5es, principalmente em locais com temperaturas acima de 100\u00b0 C e onde h\u00e1 necessidade de ajustes de comprimento dos ramais.\u00a0<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Caracter\u00edsticas das lingas de corrente<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">As lingas de corrente apresentam v\u00e1rias caracter\u00edsticas que as tornam ideais para a movimenta\u00e7\u00e3o de cargas:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Resist\u00eancia: \u00e0s correntes s\u00e3o fabricadas em liga de a\u00e7o especial, que pode ser grau 8, grau 10 ou superior, oferecendo resist\u00eancia e durabilidade.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Flexibilidade: a natureza das correntes permite ajustes de comprimentos atrav\u00e9s de ganchos encurtadores.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Rastreabilidade: as lingas de corrente possuem plaquetas de identifica\u00e7\u00e3o e muitos de seus componentes possuem marca\u00e7\u00f5es em alto relevo.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Conformidade com normas: as lingas de corrente devem seguir normas regulamentadoras e t\u00e9cnicas para garantir a seguran\u00e7a e qualidade do produto.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Manuten\u00e7\u00e3o: com o uso de lubrificante e cuidados adequados, a vida \u00fatil das lingas de corrente pode ser estendida por anos.<\/span><\/li>\n<\/ol>\n<h2><span style=\"font-weight: 400;\">Tipos de linga de corrente<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">As lingas de corrente podem ser classificadas em diferentes tipos, de acordo com a quantidade de pernas, componentes e aplica\u00e7\u00f5es:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Linga de corrente simples: possui apenas uma corrente, ideal para cargas com pontos de ancoragem \u00fanicos.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Linga de corrente dupla: com duas correntes, permite a distribui\u00e7\u00e3o do peso entre as pernas e o equil\u00edbrio da carga.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Linga de corrente com tr\u00eas ou mais pernas: possibilita a distribui\u00e7\u00e3o do peso em diversos pontos, proporcionando maior estabilidade na movimenta\u00e7\u00e3o.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Al\u00e9m disso, as lingas podem ser personalizadas com diferentes acess\u00f3rios, como ganchos, manilhas, esticadores e olhais, conforme a necessidade espec\u00edfica de cada aplica\u00e7\u00e3o.<\/span><\/p>\n<p>\u00a0<\/p>\n<h2><span style=\"font-weight: 400;\">Aplica\u00e7\u00f5es industriais de uma linga de corrente<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">As lingas de corrente s\u00e3o componentes fundamentais para o i\u00e7amento e movimenta\u00e7\u00e3o de cargas em ambientes industriais. Elas s\u00e3o feitas em liga de a\u00e7o especial, atendendo \u00e0 norma ABNT NBR 15516, e apresentam diferentes capacidades de carga de acordo com as caracter\u00edsticas t\u00e9cnicas, como grau e di\u00e2metro da corrente. A tabela apresentada define os valores m\u00e1ximos de carga suportada em kgf para cada configura\u00e7\u00e3o de linga (1 perna, 2 pernas, 3 ou 4 pernas, cesto simples e cesto duplo) e \u00e2ngulo de inclina\u00e7\u00e3o (0\u00ba &lt; B&lt; 45\u00ba e 45\u00ba &lt; B &lt; 60\u00ba).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Por exemplo, uma linga de corrente grau 8, com di\u00e2metro de 6 mm, suporta 1.120 kgf na configura\u00e7\u00e3o de uma perna, enquanto uma de grau 10, com di\u00e2metro de 10 mm, suporta at\u00e9 4.000 kgf na mesma configura\u00e7\u00e3o. A capacidade de carga aumenta conforme o grau e di\u00e2metro da corrente, chegando a suportar at\u00e9 40.000 kgf em lingas de corrente grau 10 e di\u00e2metro de 32 mm.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">As aplica\u00e7\u00f5es industriais das lingas de corrente incluem atividades em setores como constru\u00e7\u00e3o civil, automobil\u00edstico, naval, petroqu\u00edmico e sider\u00fargico. Por exemplo, uma linga grau 10 com di\u00e2metro de 26 mm e capacidade de carga de 26.500 kgf pode ser usada para movimentar grandes pe\u00e7as de a\u00e7o em uma sider\u00fargica, enquanto uma linga grau 8 com di\u00e2metro de 10 mm e capacidade de carga de 3.150 kgf pode ser empregada para i\u00e7ar motores em uma linha de montagem automotiva.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00c9 importante respeitar o fator de seguran\u00e7a 4:1 e as capacidades de carga especificadas para cada configura\u00e7\u00e3o, garantindo um manuseio seguro e eficiente das cargas.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Seguran\u00e7a ao utilizar lingas de corrente<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Para garantir a seguran\u00e7a na utiliza\u00e7\u00e3o das lingas de corrente, \u00e9 fundamental seguir algumas precau\u00e7\u00f5es:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Capacidade de carga: verificar se a linga possui capacidade suficiente para suportar o peso da carga a ser movimentada.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Inspe\u00e7\u00e3o: verificar se todos os componentes est\u00e3o em boas condi\u00e7\u00f5es e livres de desgaste ou danos.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Evitar movimentos bruscos e levantamentos bruscos: Essas a\u00e7\u00f5es podem causar acidentes e danificar os componentes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Prote\u00e7\u00e3o de cantos vivos: utilizar materiais protetores nos cantos da carga para evitar desgastes e deforma\u00e7\u00f5es nas correntes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cumprimento das normas t\u00e9cnicas e regulamentadoras: seguir as recomenda\u00e7\u00f5es dos fabricantes e \u00f3rg\u00e3os reguladores para garantir a seguran\u00e7a na utiliza\u00e7\u00e3o das lingas de corrente. No Brasil, as principais normas relacionadas a linga de corrente s\u00e3o a NBR 15516.<\/span><\/li>\n<\/ol>\n<h2><span style=\"font-weight: 400;\">Como \u00e9 calculado o alcance das correntes de eleva\u00e7\u00e3o?<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">O alcance das correntes de eleva\u00e7\u00e3o \u00e9 determinado pelo comprimento das correntes e o n\u00famero de ramais. Para calcular o alcance, deve-se levar em considera\u00e7\u00e3o os seguintes fatores:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Comprimento das correntes: medir a dist\u00e2ncia entre os extremos da corrente, incluindo os ganchos e outros componentes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u00famero de ramais: contar a quantidade de pernas presentes na linga de corrente.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00c2ngulo de eleva\u00e7\u00e3o: o \u00e2ngulo entre as pernas da linga e a vertical afeta a capacidade de carga e o alcance da corrente. Quanto maior o \u00e2ngulo, menor ser\u00e1 a capacidade de carga e maior ser\u00e1 o alcance.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Acess\u00f3rios e dispositivos: considerar a inclus\u00e3o de ganchos, manilhas, olhais e outros acess\u00f3rios no c\u00e1lculo do alcance.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Com essas informa\u00e7\u00f5es em m\u00e3os, \u00e9 poss\u00edvel calcular o alcance das correntes de eleva\u00e7\u00e3o e selecionar a linga de corrente mais adequada para a aplica\u00e7\u00e3o desejada.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Em resumo, as lingas de corrente s\u00e3o dispositivos essenciais para a movimenta\u00e7\u00e3o e eleva\u00e7\u00e3o de cargas, proporcionando seguran\u00e7a, efici\u00eancia e durabilidade em diversas aplica\u00e7\u00f5es industriais. \u00c9 importante selecionar o tipo correto de linga, respeitar as normas t\u00e9cnicas e regulamentadoras e seguir as recomenda\u00e7\u00f5es de seguran\u00e7a para garantir o sucesso no processo de eleva\u00e7\u00e3o.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Especifica\u00e7\u00f5es t\u00e9cnicas linga de corrente Acro Cabos<\/span><\/h2>\n<ul>\n<li>Linga de 01 Perna<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-1069 lazyload\" data-src=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-1-300x135.jpg\" alt=\"\" width=\"384\" height=\"173\" title=\"\" data-srcset=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-1-300x135.jpg 300w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-1.jpg 714w\" data-sizes=\"(max-width: 384px) 100vw, 384px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 384px; --smush-placeholder-aspect-ratio: 384\/173;\" \/><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">Linga de 02 Pernas<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-1070 lazyload\" data-src=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-2-300x135.jpg\" alt=\"\" width=\"364\" height=\"164\" title=\"\" data-srcset=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-2-300x135.jpg 300w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-2.jpg 714w\" data-sizes=\"(max-width: 364px) 100vw, 364px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 364px; --smush-placeholder-aspect-ratio: 364\/164;\" \/><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">Linga de 03 Pernas<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-1071 lazyload\" data-src=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-3-300x135.jpg\" alt=\"\" width=\"378\" height=\"170\" title=\"\" data-srcset=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-3-300x135.jpg 300w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-3.jpg 714w\" data-sizes=\"(max-width: 378px) 100vw, 378px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 378px; --smush-placeholder-aspect-ratio: 378\/170;\" \/><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">Linga Cesto Duplo<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1072 lazyload\" data-src=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/Linga-cesto-duplo.jpg\" alt=\"\" width=\"245\" height=\"285\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 245px; --smush-placeholder-aspect-ratio: 245\/285;\"><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"3\"><span style=\"font-weight: 400;\">Linga de 04 Pernas<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"wp-image-1073 alignnone lazyload\" data-src=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/linga-4-300x64.jpg\" alt=\"\" width=\"432\" height=\"92\" title=\"\" data-srcset=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/linga-4-300x64.jpg 300w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/linga-4-768x163.jpg 768w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2023\/05\/linga-4.jpg 1000w\" data-sizes=\"(max-width: 432px) 100vw, 432px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 432px; --smush-placeholder-aspect-ratio: 432\/92;\" \/><\/p>\n<table>\n<thead>\n<tr>\n<th><b>Material<\/b><\/th>\n<th><b>\u00d8 da corrente (mm)<\/b><\/th>\n<th><b>1 Perna<\/b><\/th>\n<th><b>2 Pernas<\/b><\/th>\n<th><b>3 ou 4 pernas<\/b><\/th>\n<th><b>Cesto Simples<\/b><\/th>\n<th><b>Cesto Duplo<\/b><\/th>\n<th>\u00a0<\/th>\n<th>\u00a0<\/th>\n<th>\u00a0<\/th>\n<th>\u00a0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">Vertical kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\u00ba &lt; B&lt; 45\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45\u00ba&lt; B &lt; 60\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\u00ba &lt; B&lt; 45\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45\u00ba&lt; B &lt; 60\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\u00ba &lt; B&lt; 45\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45\u00ba&lt; B &lt; 60\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\u00ba &lt; B&lt; 45\u00ba kgf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45\u00ba&lt; B &lt; 60\u00ba kgf<\/span><\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.120<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.600<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.120<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.350<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.700<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.600<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.120<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.360<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.700<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.400<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.400<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.120<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.400<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.120<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.120<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.150<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.250<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.120<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.150<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.240<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.900<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.650<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.900<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.800<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.650<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.900<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.800<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.250<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.800<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.250<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.550<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.750<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.550<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.750<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.150<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.250<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.150<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.700<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.725<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.250<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3.150<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.700<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.750<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.600<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.600<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">13<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">7.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">7.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5.300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">13<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.700<\/span><\/td>\n<td><span style=\"font-weight: 400;\">9.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.700<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">9.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6.700<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">16<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">17.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.800<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">8.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">17.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">16<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20<\/span><\/td>\n<td><span style=\"font-weight: 400;\">12.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">17.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">12.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26.250<\/span><\/td>\n<td><span style=\"font-weight: 400;\">18.750<\/span><\/td>\n<td><span style=\"font-weight: 400;\">16.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">11.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">23.600<\/span><\/td>\n<td><span style=\"font-weight: 400;\">17.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">14.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">22<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">22.400<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">22.400<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">22<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">28.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">28.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">21.200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.500<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">37.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">56.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">37.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">56.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">32<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">67.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">47.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">45.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">31.500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">67.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">47.500<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Grau 10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">32<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">56.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">85.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">56.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">40.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">85.000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60.000<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Fator de Seguran\u00e7a 4:1<\/span><\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Material: A\u00e7o Alloy<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Norma: ABNT NBR 15516<\/span><\/li>\n<\/ul>\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/landing.acrocabo.com.br\/acro-catalogo-tecnico-de-produtos-servicos\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" width=\"1024\" height=\"341\" data-src=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2025\/07\/banner-produtos-1024x341.png\" alt=\"\" class=\"wp-image-1828 lazyload\" title=\"\" data-srcset=\"https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2025\/07\/banner-produtos-1024x341.png 1024w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2025\/07\/banner-produtos-300x100.png 300w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2025\/07\/banner-produtos-768x256.png 768w, https:\/\/www.acrocabo.com.br\/blog\/wp-content\/uploads\/2025\/07\/banner-produtos.png 1200w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/341;\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Lingas de corrente s\u00e3o fundamentais no processo de eleva\u00e7\u00e3o e movimenta\u00e7\u00e3o de cargas em diversos setores industriais. Com o aumento na necessidade de transportar materiais pesados de forma segura e eficiente, esses dispositivos ganharam destaque como uma solu\u00e7\u00e3o confi\u00e1vel e dur\u00e1vel. Neste artigo, abordaremos as caracter\u00edsticas, tipos, seguran\u00e7a, e como \u00e9 calculado o alcance das&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1074,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[44,49,46,48,4],"tags":[],"class_list":["post-1064","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-correntes","category-elevacao-cargas","category-lingas","category-movimentacao-cargas","category-publicacoes"],"_links":{"self":[{"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/posts\/1064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/comments?post=1064"}],"version-history":[{"count":2,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/posts\/1064\/revisions"}],"predecessor-version":[{"id":1938,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/posts\/1064\/revisions\/1938"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/media\/1074"}],"wp:attachment":[{"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/media?parent=1064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/categories?post=1064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acrocabo.com.br\/blog\/wp-json\/wp\/v2\/tags?post=1064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}