{"id":9594,"date":"2024-09-30T08:56:32","date_gmt":"2024-09-30T08:56:32","guid":{"rendered":"https:\/\/www.dgcrane.com\/?p=9594"},"modified":"2024-11-28T02:46:50","modified_gmt":"2024-11-28T02:46:50","slug":"explosion-proof-overhead-crane-wheels","status":"publish","type":"post","link":"https:\/\/www.dgcrane.com\/pt\/explosion-proof-overhead-crane-wheels\/","title":{"rendered":"Rodas de ponte rolante \u00e0 prova de explos\u00e3o: seguran\u00e7a aprimorada para ambientes perigosos"},"content":{"rendered":"<p>As rodas de ponte rolante \u00e0 prova de explos\u00e3o s\u00e3o usadas principalmente em <a href=\"https:\/\/www.dgcrane.com\/pt\/explosion-proof-double-girder-overhead-crane\/\" data-type=\"link\" data-id=\"https:\/\/www.dgcrane.com\/explosion-proof-double-girder-overhead-crane\/\" target=\"_blank\" rel=\"noreferrer noopener\">guindastes \u00e0 prova de explos\u00e3o<\/a>, guindastes de minera\u00e7\u00e3o, vag\u00f5es el\u00e9tricos \u00e0 prova de explos\u00e3o e ve\u00edculos de minera\u00e7\u00e3o em ambientes inflam\u00e1veis e explosivos. Os conjuntos de rodas \u00e0 prova de explos\u00e3o comumente usados s\u00e3o rodas de a\u00e7o inoxid\u00e1vel com superf\u00edcie de rodagem. A base dessas rodas s\u00e3o rodas fundidas de a\u00e7o de baixo carbono. Como o a\u00e7o de baixo carbono tem boa soldabilidade, n\u00e3o h\u00e1 defeitos como rachaduras ap\u00f3s a soldagem.<\/p>\n\n\n\n<div class=\"wp-block-buttons FormButton is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"#from-2\" style=\"border-radius:0px\">Pedido de Cota\u00e7\u00e3o<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:120px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"ltgallery clearfix content-info\" id=\"1\">\r\n\t\t<div class=\"swiper-container gallery-top\" style=\"pointer-events: none;\">\r\n\t\t\t<div class=\"swiper-wrapper\">\r\n\t\t\t\t\r\n\t\t\t\t\t<div class=\"swiper-slide\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/2024\/09\/explosion-proof-overhead-crane-wheels.png?w=870&amp;h=580\" width=\"870\" height=\"580\" alt=\"\"><\/div>\r\n\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t<\/div><!-- gallery-top -->\r\n\t\t<div class=\"swiper-container gallery-thumbs\">\r\n\t\t\t<div class=\"swiper-wrapper\" style=\"display: block;float: left;\">\r\n\t\t\t\t\r\n\t\t\t\t\t<div class=\"swiper-slide\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/2024\/09\/explosion-proof-overhead-crane-wheels.png?w=95&amp;h=63\" width=\"95\" height=\"63\" alt=\"\"><\/div>\r\n\t\t\t\t<!-- gallery-thumbs -->\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t<\/div> <!-- swiper gallery -->\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Material de roda de guindaste \u00e0 prova de explos\u00e3o<\/h2>\n\n\n\n<p>Atualmente, rodas de ponte rolante \u00e0 prova de explos\u00e3o s\u00e3o geralmente feitas de 65Mn e CL60. Considerando as caracter\u00edsticas de trabalho das rodas de ponte rolante, certos requisitos de composi\u00e7\u00e3o qu\u00edmica e desempenho mec\u00e2nico devem ser atendidos.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>O a\u00e7o CL60 tem alta resist\u00eancia, dureza e elasticidade, mas menor plasticidade durante a deforma\u00e7\u00e3o a frio. \u00c9 mais adequado para rodas de opera\u00e7\u00e3o de alta velocidade. Durante a opera\u00e7\u00e3o de rodas de guindaste, alta resist\u00eancia, resist\u00eancia ao desgaste e certa elasticidade s\u00e3o necess\u00e1rias, tornando o CL60 um material adequado.<\/li>\n\n\n\n<li>65Mn \u00e9 um a\u00e7o estrutural de carbono de alta qualidade comumente usado como a\u00e7o para molas. Ele tem maior resist\u00eancia, dureza, elasticidade e temperabilidade do que o a\u00e7o em geral. O tratamento t\u00e9rmico para rodas de guindaste normalmente envolve t\u00eampera e revenimento, resultando em uma estrutura de troostita temperada. Essa estrutura tem um alto limite el\u00e1stico e limite de escoamento, bem como uma certa tenacidade. 65Mn possui essas vantagens e tamb\u00e9m \u00e9 barato e prontamente dispon\u00edvel, tornando-o adequado para uso em guindastes.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Par\u00e2metros de rodas de guindaste \u00e0 prova de explos\u00e3o<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1314\" height=\"532\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/2024\/08\/L-Block-Crane-Wheel-Assembly-Parameters-1.png\" alt=\"\" class=\"wp-image-9307\"><\/figure>\n\n\n\n<div class=\"custom_tables\"><table><thead>\n  <tr>\n    <th>Item<\/th>\n    <th>D<\/th>\n    <th>D1<\/th>\n    <th>D2<\/th>\n    <th>D3<\/th>\n    <th>D4<\/th>\n    <th>B<\/th>\n    <th>B1<\/th>\n    <th>L1<\/th>\n    <th>L2<\/th>\n    <th>L3<\/th>\n    <th>L4<\/th>\n    <th>L5<\/th>\n    <th>L6<\/th>\n    <th>L7<\/th>\n    <th>L8<\/th>\n    <th>Peso<\/th>\n  <\/tr><\/thead>\n<tbody>\n  <tr>\n    <td>Rodas de guindaste ativas \u00f8500<\/td>\n    <td>500<\/td>\n    <td>540<\/td>\n    <td>100<\/td>\n    <td>105<\/td>\n    <td>75<\/td>\n    <td>80~130<\/td>\n    <td>130~180<\/td>\n    <td>50<\/td>\n    <td>230<\/td>\n    <td>280<\/td>\n    <td>230<\/td>\n    <td>400<\/td>\n    <td>105<\/td>\n    <td>140<\/td>\n    <td>310<\/td>\n    <td>271~293<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste passivas \u00f8500<\/td>\n    <td>500<\/td>\n    <td>540<\/td>\n    <td>100<\/td>\n    <td>105<\/td>\n    <td>\/<\/td>\n    <td>80~130<\/td>\n    <td>130~180<\/td>\n    <td>50<\/td>\n    <td>230<\/td>\n    <td>280<\/td>\n    <td>230<\/td>\n    <td>\/<\/td>\n    <td>\/<\/td>\n    <td>140<\/td>\n    <td>310<\/td>\n    <td>264~286<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste ativas \u00f8600<\/td>\n    <td>600<\/td>\n    <td>640<\/td>\n    <td>100<\/td>\n    <td>105<\/td>\n    <td><\/td>\n    <td>80~150<\/td>\n    <td>130~210<\/td>\n    <td>50<\/td>\n    <td>230<\/td>\n    <td>280<\/td>\n    <td>230<\/td>\n    <td>415<\/td>\n    <td>130<\/td>\n    <td>140<\/td>\n    <td>310<\/td>\n    <td>316~381<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste passivas \u00f8600<\/td>\n    <td>600<\/td>\n    <td>640<\/td>\n    <td>100<\/td>\n    <td>105<\/td>\n    <td>\/<\/td>\n    <td>80~150<\/td>\n    <td>130~210<\/td>\n    <td>50<\/td>\n    <td>230<\/td>\n    <td>280<\/td>\n    <td>230<\/td>\n    <td>\/<\/td>\n    <td>\/<\/td>\n    <td>140<\/td>\n    <td>310<\/td>\n    <td>306~381<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste ativas \u00f8700<\/td>\n    <td>700<\/td>\n    <td>750<\/td>\n    <td>120<\/td>\n    <td>125<\/td>\n    <td>90<\/td>\n    <td>100~150<\/td>\n    <td>150~200<\/td>\n    <td>80<\/td>\n    <td>235<\/td>\n    <td>315<\/td>\n    <td>260<\/td>\n    <td>455<\/td>\n    <td>130<\/td>\n    <td>160<\/td>\n    <td>350<\/td>\n    <td>502~542<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste passivas \u00f8700<\/td>\n    <td>700<\/td>\n    <td>750<\/td>\n    <td>120<\/td>\n    <td>125<\/td>\n    <td>\/<\/td>\n    <td>100~150<\/td>\n    <td>150~200<\/td>\n    <td>80<\/td>\n    <td>235<\/td>\n    <td>315<\/td>\n    <td>260<\/td>\n    <td>\/<\/td>\n    <td>\/<\/td>\n    <td>160<\/td>\n    <td>350<\/td>\n    <td>489~534<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste ativas \u00f8800<\/td>\n    <td>800<\/td>\n    <td>850<\/td>\n    <td>150<\/td>\n    <td>155<\/td>\n    <td>95<\/td>\n    <td>100~150<\/td>\n    <td>150~210<\/td>\n    <td>90<\/td>\n    <td>275<\/td>\n    <td>365<\/td>\n    <td>300<\/td>\n    <td>500<\/td>\n    <td>130<\/td>\n    <td>190<\/td>\n    <td>410<\/td>\n    <td>742~823<\/td>\n  <\/tr>\n  <tr>\n    <td>Rodas de guindaste passivas \u00f8800<\/td>\n    <td>800<\/td>\n    <td>850<\/td>\n    <td>150<\/td>\n    <td>155<\/td>\n    <td>\/<\/td>\n    <td>100~150<\/td>\n    <td>150~210<\/td>\n    <td>90<\/td>\n    <td>275<\/td>\n    <td>365<\/td>\n    <td>300<\/td>\n    <td>\/<\/td>\n    <td>\/<\/td>\n    <td>190<\/td>\n    <td>410<\/td>\n    <td>729~810<\/td>\n  <\/tr>\n<\/tbody><\/table><\/div>\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Processo de soldagem de revestimento de a\u00e7o inoxid\u00e1vel<\/h2>\n\n\n\n<p>Rodas de pontes rolantes \u00e0 prova de explos\u00e3o normalmente usam um processo de soldagem de revestimento de a\u00e7o inoxid\u00e1vel para aumentar sua resist\u00eancia \u00e0 corros\u00e3o e ao desgaste.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"870\" height=\"580\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/2024\/09\/Stainless-Steel-Overlay-Welding-Process-1.png\" alt=\"\" class=\"wp-image-9627\"><\/figure>\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Temperatura da superf\u00edcie das rodas de guindaste \u00e0 prova de explos\u00e3o<\/h2>\n\n\n\n<p>A temperatura da superf\u00edcie das rodas de ponte rolante \u00e0 prova de explos\u00e3o refere-se \u00e0 temperatura atingida por qualquer componente do equipamento el\u00e9trico que possa inflamar o ambiente explosivo circundante sob condi\u00e7\u00f5es operacionais adversas especificadas. A temperatura da superf\u00edcie deve ser menor que a temperatura de igni\u00e7\u00e3o.<\/p>\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Servi\u00e7o personalizado<\/h2>\n\n\n\n<p>A DGCRANE pode fornecer v\u00e1rios tipos de rodas de guindaste \u00e0 prova de explos\u00e3o e designs personalizados n\u00e3o padronizados de acordo com suas necessidades espec\u00edficas. Se voc\u00ea tiver alguma necessidade, sinta-se \u00e0 vontade para entrar em contato conosco!<\/p>","protected":false},"excerpt":{"rendered":"Rodas de ponte rolante \u00e0 prova de explos\u00e3o s\u00e3o usadas principalmente em guindastes \u00e0 prova de explos\u00e3o, guindastes de minera\u00e7\u00e3o, vag\u00f5es el\u00e9tricos \u00e0 prova de explos\u00e3o e ve\u00edculos de minera\u00e7\u00e3o em ambientes inflam\u00e1veis e explosivos. Os conjuntos de rodas \u00e0 prova de explos\u00e3o comumente usados s\u00e3o rodas de a\u00e7o inoxid\u00e1vel com superf\u00edcie de rodagem. A base dessas rodas s\u00e3o rodas fundidas de a\u00e7o de baixo carbono. Como o a\u00e7o de baixo carbono tem boa soldabilidade, n\u00e3o h\u00e1 defeitos [\u2026]","protected":false},"author":8,"featured_media":9604,"parent":7819,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-new-Product.php","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[563],"tags":[750],"class_list":["post-9594","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crane-wheel-range","tag-xgcrane-wheels"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/posts\/9594"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/comments?post=9594"}],"version-history":[{"count":23,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/posts\/9594\/revisions"}],"predecessor-version":[{"id":10781,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/posts\/9594\/revisions\/10781"}],"up":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/posts\/7819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/media\/9604"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/media?parent=9594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/categories?post=9594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/pt\/wp-json\/wp\/v2\/tags?post=9594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}