{"id":6075,"date":"2026-04-20T16:07:26","date_gmt":"2026-04-20T16:07:26","guid":{"rendered":"https:\/\/keertek.com\/?p=6075"},"modified":"2026-05-09T02:01:47","modified_gmt":"2026-05-09T02:01:47","slug":"introduction-to-national-standards-for-cable-tray","status":"publish","type":"post","link":"https:\/\/keertek.com\/fr\/introduction-to-national-standards-for-cable-tray\/","title":{"rendered":"Introduction aux normes nationales pour les chemins de c\u00e2bles"},"content":{"rendered":"<p>Les exigences de production des chemins de c\u00e2bles, largement utilis\u00e9s dans le secteur de la construction, sont tr\u00e8s strictes. Les fabricants ne peuvent produire et vendre que des produits conformes aux normes nationales relatives aux chemins de c\u00e2bles. Les paragraphes suivants pr\u00e9sentent quelques sp\u00e9cifications relatives aux chemins de c\u00e2bles. En fonction des exigences du pays, vous pouvez faire un choix s\u00e9lectif lors de l'achat des produits :<\/p>\n\n\n\n<p>1. La longueur, la largeur et la hauteur du chemin de c\u00e2bles. La longueur du chemin de c\u00e2bles doit g\u00e9n\u00e9ralement \u00eatre comprise entre 2000 et 6000 mm, la largeur entre 100 et 800 mm et l'\u00e9paisseur entre 60 et 200 mm.<\/p>\n\n\n\n<p>2. Environnement d'utilisation normal. La temp\u00e9rature de travail appropri\u00e9e du chemin de c\u00e2bles est comprise entre -20\u2103\uff5e+55\u2103, et l'humidit\u00e9 de travail doit \u00eatre inf\u00e9rieure \u00e0 95%. L'altitude de l'environnement de travail ne peut pas d\u00e9passer 2000m.3. La mani\u00e8re de la couche de protection est introduite. La qualit\u00e9 de la surface du chemin de c\u00e2bles galvanis\u00e9 \u00e0 chaud doit \u00eatre uniforme, et il ne doit pas y avoir de situations de surchauffe et d'accrochage de la poussi\u00e8re, et le rayon des produits du chemin de c\u00e2bles doit \u00eatre inf\u00e9rieur \u00e0 2mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>The production requirements of cable tray products that are widely used in the construction industry are quite strict. Manufacturers can only produce and sell products that meet the national standards for cable trays. The following I will introduce some specifications related to cable trays. According to the requirements of the country, you can choose selectively [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":6028,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-6075","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/posts\/6075","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/comments?post=6075"}],"version-history":[{"count":0,"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/posts\/6075\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/media\/6028"}],"wp:attachment":[{"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/media?parent=6075"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/categories?post=6075"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/keertek.com\/fr\/wp-json\/wp\/v2\/tags?post=6075"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}