{"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\/fr\/explosion-proof-overhead-crane-wheels\/","title":{"rendered":"Roues de pont roulant antid\u00e9flagrantes : s\u00e9curit\u00e9 renforc\u00e9e pour les environnements dangereux"},"content":{"rendered":"<p>Les roues de pont roulant antid\u00e9flagrantes sont principalement utilis\u00e9es dans <a href=\"https:\/\/www.dgcrane.com\/fr\/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\">grues antid\u00e9flagrantes<\/a>, grues mini\u00e8res, wagons plats \u00e9lectriques antid\u00e9flagrants et v\u00e9hicules miniers dans des environnements inflammables et explosifs. Les essieux antid\u00e9flagrants couramment utilis\u00e9s sont des roues en acier inoxydable \u00e0 surface de roulement. La base de ces roues est constitu\u00e9e de roues moul\u00e9es en acier \u00e0 faible teneur en carbone. Comme l&#39;acier \u00e0 faible teneur en carbone a une bonne soudabilit\u00e9, il n&#39;y a pas de d\u00e9fauts tels que des fissures apr\u00e8s le soudage.<\/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\">Demande de devis<\/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\">Mat\u00e9riau de roue de grue antid\u00e9flagrant<\/h2>\n\n\n\n<p>Actuellement, les roues de pont roulant antid\u00e9flagrantes sont g\u00e9n\u00e9ralement fabriqu\u00e9es en 65Mn et CL60. Compte tenu des caract\u00e9ristiques de fonctionnement des roues de pont roulant, certaines exigences en mati\u00e8re de composition chimique et de performances m\u00e9caniques doivent \u00eatre respect\u00e9es.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L&#39;acier CL60 pr\u00e9sente une r\u00e9sistance, une duret\u00e9 et une \u00e9lasticit\u00e9 \u00e9lev\u00e9es, mais une plasticit\u00e9 plus faible lors de la d\u00e9formation \u00e0 froid. Il est plus adapt\u00e9 aux roues \u00e0 grande vitesse. Pendant le fonctionnement des roues de grue, une r\u00e9sistance \u00e9lev\u00e9e, une r\u00e9sistance \u00e0 l&#39;usure et une certaine \u00e9lasticit\u00e9 sont n\u00e9cessaires, ce qui fait du CL60 un mat\u00e9riau appropri\u00e9.<\/li>\n\n\n\n<li>L&#39;acier au carbone 65Mn est un acier de construction au carbone de haute qualit\u00e9, couramment utilis\u00e9 comme acier \u00e0 ressort. Il pr\u00e9sente une r\u00e9sistance, une duret\u00e9, une \u00e9lasticit\u00e9 et une trempabilit\u00e9 sup\u00e9rieures \u00e0 celles de l&#39;acier ordinaire. Le traitement thermique des roues de grue implique g\u00e9n\u00e9ralement une trempe et un revenu, ce qui donne une structure de troostite tremp\u00e9e. Cette structure pr\u00e9sente une limite d&#39;\u00e9lasticit\u00e9 et une limite de rendement \u00e9lev\u00e9es, ainsi qu&#39;une certaine t\u00e9nacit\u00e9. L&#39;acier au carbone 65Mn pr\u00e9sente ces avantages et est \u00e9galement peu co\u00fbteux et facilement disponible, ce qui le rend adapt\u00e9 \u00e0 une utilisation dans les grues.<\/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\">Param\u00e8tres des roues de grue antid\u00e9flagrantes<\/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>Article<\/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>Poids<\/th>\n  <\/tr><\/thead>\n<tbody>\n  <tr>\n    <td>Roues de grue actives \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>Roues de grue passives \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>Roues de grue actives \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>Roues de grue passives \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>Roues de grue actives \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>Roues de grue passives \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>Roues de grue actives \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>Roues de grue passives \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\">Proc\u00e9d\u00e9 de soudage par rechargement d&#39;acier inoxydable<\/h2>\n\n\n\n<p>Les roues de pont roulant antid\u00e9flagrantes utilisent g\u00e9n\u00e9ralement un processus de soudage par superposition d&#39;acier inoxydable pour am\u00e9liorer leur r\u00e9sistance \u00e0 la corrosion et \u00e0 l&#39;usure.&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\">Temp\u00e9rature de surface des roues de grue antid\u00e9flagrantes<\/h2>\n\n\n\n<p>La temp\u00e9rature de surface des roues de pont roulant antid\u00e9flagrantes fait r\u00e9f\u00e9rence \u00e0 la temp\u00e9rature atteinte par tout composant de l&#39;\u00e9quipement \u00e9lectrique susceptible d&#39;enflammer l&#39;environnement explosif environnant dans des conditions de fonctionnement d\u00e9favorables sp\u00e9cifi\u00e9es. La temp\u00e9rature de surface doit \u00eatre inf\u00e9rieure \u00e0 la temp\u00e9rature d&#39;inflammation.<\/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\">Service personnalis\u00e9<\/h2>\n\n\n\n<p>DGCRANE peut fournir diff\u00e9rents types de roues de grue antid\u00e9flagrantes et des conceptions personnalis\u00e9es non standard en fonction de vos besoins sp\u00e9cifiques. Si vous avez des exigences, n&#39;h\u00e9sitez pas \u00e0 nous contacter !<\/p>","protected":false},"excerpt":{"rendered":"Les roues de pont roulant antid\u00e9flagrantes sont principalement utilis\u00e9es dans les grues antid\u00e9flagrantes, les grues mini\u00e8res, les wagons plats \u00e9lectriques antid\u00e9flagrants et les v\u00e9hicules miniers dans des environnements inflammables et explosifs. Les essieux antid\u00e9flagrants couramment utilis\u00e9s sont des roues en acier inoxydable \u00e0 surface de roulement. La base de ces roues est constitu\u00e9e de roues moul\u00e9es en acier \u00e0 faible teneur en carbone. Comme l&#39;acier \u00e0 faible teneur en carbone a une bonne soudabilit\u00e9, il n&#39;y a pas de d\u00e9fauts [\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\/fr\/wp-json\/wp\/v2\/posts\/9594"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/comments?post=9594"}],"version-history":[{"count":23,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/posts\/9594\/revisions"}],"predecessor-version":[{"id":10781,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/posts\/9594\/revisions\/10781"}],"up":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/posts\/7819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/media\/9604"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/media?parent=9594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/categories?post=9594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/fr\/wp-json\/wp\/v2\/tags?post=9594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}