{"id":2905,"date":"2026-04-30T09:11:12","date_gmt":"2026-04-30T09:11:12","guid":{"rendered":"https:\/\/manufactorhinge.com\/?post_type=wpkj_product&#038;p=2905"},"modified":"2026-04-30T09:11:14","modified_gmt":"2026-04-30T09:11:14","slug":"dobradica-de-borboleta-80x65mm-para-servico-pesado-180-abertura","status":"publish","type":"wpkj_product","link":"https:\/\/manufactorhinge.com\/pt\/products\/industrial-hinges\/heavy-duty-hinges\/butterfly-hinge-80x65mm-heavy-duty-180-opening\/","title":{"rendered":"Dobradi\u00e7a borboleta 80\u00d765mm | Abertura de 180\u00b0 para servi\u00e7o pesado"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A dobradi\u00e7a borboleta para trabalhos pesados (80\u00d765mm \/ 65\u00d755mm) possui uma montagem de 6 orif\u00edcios para uma estabilidade superior e uma abertura total de 180\u00b0. Fabricada em a\u00e7o inoxid\u00e1vel ou liga de zinco, oferece excelente for\u00e7a, resist\u00eancia \u00e0 corros\u00e3o e f\u00e1cil instala\u00e7\u00e3o na superf\u00edcie - ideal para arm\u00e1rios industriais, caixas de m\u00e1quinas e equipamento exterior.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"dimension-drawing\">Desenho dimensional<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"444\" src=\"https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042-1024x444.webp\" alt=\"Dobradi\u00e7a de borboleta para servi\u00e7o pesado HG02-042\" class=\"wp-image-2906\" srcset=\"https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042-1024x444.webp 1024w, https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042-300x130.webp 300w, https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042-768x333.webp 768w, https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042.webp 1118w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>C\u00f3digo<\/td><td>Sub-c\u00f3digo<\/td><td>L1<\/td><td>L2<\/td><td>W1<\/td><td>W2<\/td><td>W3<\/td><td>D<\/td><td>d<\/td><td>Material<\/td><td>Tratamento de superf\u00edcie<\/td><\/tr><tr><td rowspan=\"3\">HG02-042-1<\/td><td>HG02-042-1-1<\/td><td rowspan=\"3\">80<\/td><td rowspan=\"3\">50<\/td><td rowspan=\"3\">65<\/td><td rowspan=\"3\">42<\/td><td rowspan=\"3\">24.5<\/td><td rowspan=\"3\">16.5<\/td><td rowspan=\"3\">8.8<\/td><td>ZDC<\/td><td>Cromado<\/td><\/tr><tr><td>HG02-042-1-2<\/td><td>ZDC<\/td><td>Preto<\/td><\/tr><tr><td>HG02-042-1S<\/td><td>SUS304<\/td><td>Espelho<\/td><\/tr><tr><td rowspan=\"3\">HG02-042-2<\/td><td>HG02-042-2-1<\/td><td rowspan=\"3\">65<\/td><td rowspan=\"3\">40<\/td><td rowspan=\"3\">55<\/td><td rowspan=\"3\">38<\/td><td rowspan=\"3\">20.5<\/td><td rowspan=\"3\">13<\/td><td rowspan=\"3\">7<\/td><td>ZDC<\/td><td>Cromado<\/td><\/tr><tr><td>HG02-042-2-2<\/td><td>ZDC<\/td><td>Preto<\/td><\/tr><tr><td>HG02-042-2S<\/td><td>SUS304<\/td><td>Espelho<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">FAQ<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1777539369912\"><strong class=\"schema-faq-question\">O que torna esta dobradi\u00e7a de borboleta adequada para aplica\u00e7\u00f5es pesadas?<\/strong> <p class=\"schema-faq-answer\">Em primeiro lugar, a dobradi\u00e7a utiliza uma estrutura refor\u00e7ada com um design de montagem de 6 furos, pelo que distribui a carga uniformemente. Como resultado, proporciona uma forte estabilidade e suporta portas e pain\u00e9is pesados em ambientes industriais.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777539381703\"><strong class=\"schema-faq-question\">Quais s\u00e3o as vantagens da conce\u00e7\u00e3o de abertura total de 180\u00b0?<\/strong> <p class=\"schema-faq-answer\">Com um \u00e2ngulo de abertura de 180\u00b0, a dobradi\u00e7a permite a abertura total das portas ou pain\u00e9is. Assim, melhora a acessibilidade para manuten\u00e7\u00e3o e opera\u00e7\u00e3o. Al\u00e9m disso, funciona bem em equipamentos que requerem um amplo espa\u00e7o livre.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777539419487\"><strong class=\"schema-faq-question\">Que material devo escolher: a\u00e7o inoxid\u00e1vel ou liga de zinco?<\/strong> <p class=\"schema-faq-answer\">Em ambientes agressivos ou exteriores, o a\u00e7o inoxid\u00e1vel resiste mais eficazmente \u00e0 corros\u00e3o. Entretanto, a liga de zinco oferece uma solu\u00e7\u00e3o econ\u00f3mica para utiliza\u00e7\u00e3o em interiores. Por conseguinte, os compradores podem selecionar com base no ambiente e no or\u00e7amento.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777539427406\"><strong class=\"schema-faq-question\">Como \u00e9 que a montagem de 6 orif\u00edcios melhora a estabilidade da instala\u00e7\u00e3o?<\/strong> <p class=\"schema-faq-answer\">Primeiro, a disposi\u00e7\u00e3o de 6 furos distribui a for\u00e7a por v\u00e1rios \u0646\u0642\u0627\u0637, o que reduz a concentra\u00e7\u00e3o de tens\u00e3o. Como resultado, evita o afrouxamento e melhora a fiabilidade a longo prazo, especialmente em aplica\u00e7\u00f5es de carga elevada.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1777539445758\"><strong class=\"schema-faq-question\">Onde \u00e9 que esta dobradi\u00e7a \u00e9 normalmente utilizada?<\/strong> <p class=\"schema-faq-answer\">Normalmente, adapta-se a arm\u00e1rios industriais, caixas de m\u00e1quinas e equipamento exterior. Para al\u00e9m disso, suporta aplica\u00e7\u00f5es que requerem um suporte forte, \u00e2ngulos de abertura amplos e uma instala\u00e7\u00e3o f\u00e1cil na superf\u00edcie.<\/p> <\/div> <\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>heavy-duty butterfly hinge (80\u00d765mm \/ 65\u00d755mm) features a 6-hole mount for superior stability and 180\u00b0 full opening. Made of stainless steel or zinc alloy, it offers excellent strength, corrosion resistance, and easy surface installation\u2014ideal for industrial cabinets, machinery enclosures, and outdoor equipment. Dimension Drawing Code Sub-Code L1 L2 W1 W2 W3 D d Material Surface [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2911,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[27],"product_tag":[],"class_list":["post-2905","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-heavy-duty-hinges"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Butterfly Hinge 80\u00d765mm | Heavy-Duty 180\u00b0 Opening - Torque &amp; Industrial Hinge Manufacturer<\/title>\n<meta name=\"description\" content=\"Heavy-duty butterfly hinge (80\u00d765\/65\u00d755mm) with 180\u00b0 opening and 6-hole mount. Corrosion-resistant, ideal for cabinets and enclosures.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Butterfly Hinge 80\u00d765mm | Heavy-Duty 180\u00b0 Opening - Torque &amp; Industrial Hinge Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Heavy-duty butterfly hinge (80\u00d765\/65\u00d755mm) with 180\u00b0 opening and 6-hole mount. Corrosion-resistant, ideal for cabinets and enclosures.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/manufactorhinge.com\/pt\/produtos\/dobradicas-industriais\/dobradicas-para-trabalhos-pesados\/dobradica-de-borboleta-80x65mm-para-servico-pesado-180-abertura\/\" \/>\n<meta property=\"og:site_name\" content=\"Torque &amp; Industrial Hinge Manufacturer\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-30T09:11:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042-5.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"485\" \/>\n\t<meta property=\"og:image:height\" content=\"480\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\/\/manufactorhinge.com\/products\/industrial-hinges\/heavy-duty-hinges\/butterfly-hinge-80x65mm-heavy-duty-180-opening\/\",\"url\":\"https:\/\/manufactorhinge.com\/products\/industrial-hinges\/heavy-duty-hinges\/butterfly-hinge-80x65mm-heavy-duty-180-opening\/\",\"name\":\"Butterfly Hinge 80\u00d765mm | Heavy-Duty 180\u00b0 Opening - Torque &amp; Industrial Hinge Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/manufactorhinge.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/manufactorhinge.com\/products\/industrial-hinges\/heavy-duty-hinges\/butterfly-hinge-80x65mm-heavy-duty-180-opening\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/manufactorhinge.com\/products\/industrial-hinges\/heavy-duty-hinges\/butterfly-hinge-80x65mm-heavy-duty-180-opening\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/manufactorhinge.com\/wp-content\/uploads\/2026\/04\/Heavy-duty-butterfly-hinge-HG02-042-5.webp\",\"datePublished\":\"2026-04-30T09:11:12+00:00\",\"dateModified\":\"2026-04-30T09:11:14+00:00\",\"description\":\"Heavy-duty butterfly hinge (80\u00d765\/65\u00d755mm) with 180\u00b0 opening and 6-hole mount. 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