{"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\/ms\/explosion-proof-overhead-crane-wheels\/","title":{"rendered":"Roda Kren Overhed Kalis Letupan: Keselamatan yang Dipertingkatkan untuk Persekitaran Berbahaya"},"content":{"rendered":"<p>Roda kren overhed kalis letupan digunakan terutamanya dalam <a href=\"https:\/\/www.dgcrane.com\/ms\/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\">kren kalis letupan<\/a>, kren perlombongan, kereta rata elektrik kalis letupan, dan kenderaan melombong dalam persekitaran mudah terbakar dan meletup. Roda roda kalis letupan yang biasa digunakan ialah roda keluli tahan karat bertapak. Asas roda ini ialah roda tuang keluli karbon rendah. Oleh kerana keluli karbon rendah mempunyai kebolehkimpalan yang baik, tiada kecacatan seperti retak selepas kimpalan.<\/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\">Permintaan untuk sebut harga<\/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\">Bahan Roda Kren Kalis Letupan<\/h2>\n\n\n\n<p>Pada masa ini, roda kren overhed kalis letupan biasanya dibuat daripada 65Mn dan CL60. Memandangkan ciri-ciri kerja roda kren, komposisi kimia tertentu dan keperluan prestasi mekanikal mesti dipenuhi.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Keluli CL60 mempunyai kekuatan, kekerasan dan keanjalan yang tinggi, tetapi keplastikan yang lebih rendah semasa ubah bentuk sejuk. Ia lebih sesuai untuk roda operasi berkelajuan tinggi. Semasa operasi roda kren, kekuatan tinggi, rintangan haus, dan keanjalan tertentu diperlukan, menjadikan CL60 bahan yang sesuai.<\/li>\n\n\n\n<li>65Mn ialah keluli struktur karbon berkualiti tinggi yang biasa digunakan sebagai keluli spring. Ia mempunyai kekuatan, kekerasan, keanjalan, dan kebolehkerasan yang lebih tinggi daripada keluli am. Rawatan haba untuk roda kren biasanya melibatkan pelindapkejutan dan pembajaan, menghasilkan struktur troostit yang marah. Struktur ini mempunyai had keanjalan dan had hasil yang tinggi, serta keliatan tertentu. 65Mn mempunyai kelebihan ini dan juga murah dan mudah didapati, menjadikannya sesuai untuk digunakan dalam kren.<\/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\">Parameter Roda Kren Kalis Letupan<\/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>Berat badan<\/th>\n  <\/tr><\/thead>\n<tbody>\n  <tr>\n    <td>Roda kren aktif \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>Roda kren pasif \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>Roda kren aktif \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>Roda kren pasif \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>Roda kren aktif \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>Roda kren pasif \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>Roda kren aktif \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>Roda kren pasif \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\">Proses Kimpalan Tindanan Keluli Tahan Karat<\/h2>\n\n\n\n<p>Roda kren overhed kalis letupan biasanya menggunakan proses kimpalan tindanan keluli tahan karat untuk meningkatkan rintangan kakisan dan hausnya.&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\">Suhu Permukaan Roda Kren Kalis Letupan<\/h2>\n\n\n\n<p>Suhu permukaan roda kren atas kalis letupan merujuk kepada suhu yang dicapai oleh mana-mana komponen peralatan elektrik yang mungkin menyalakan persekitaran bahan letupan di sekeliling di bawah keadaan operasi buruk yang ditetapkan. Suhu permukaan hendaklah lebih rendah daripada suhu pencucuhan.<\/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\">Perkhidmatan Tersuai<\/h2>\n\n\n\n<p>DGCRANE boleh menyediakan pelbagai jenis roda kren kalis letupan dan reka bentuk bukan standard yang disesuaikan mengikut keperluan khusus anda. Jika anda mempunyai sebarang keperluan, sila hubungi kami!<\/p>","protected":false},"excerpt":{"rendered":"Roda kren overhed kalis letupan digunakan terutamanya dalam kren kalis letupan, kren perlombongan, kereta rata elektrik kalis letupan, dan kenderaan melombong dalam persekitaran mudah terbakar dan letupan. Roda roda kalis letupan yang biasa digunakan ialah roda keluli tahan karat bertapak. Asas roda ini ialah roda tuang keluli karbon rendah. Memandangkan keluli karbon rendah mempunyai kebolehkimpalan yang baik, tiada kecacatan [\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\/ms\/wp-json\/wp\/v2\/posts\/9594"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/comments?post=9594"}],"version-history":[{"count":23,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/posts\/9594\/revisions"}],"predecessor-version":[{"id":10781,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/posts\/9594\/revisions\/10781"}],"up":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/posts\/7819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/media\/9604"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/media?parent=9594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/categories?post=9594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/ms\/wp-json\/wp\/v2\/tags?post=9594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}