{"id":7788,"date":"2025-11-13T06:04:36","date_gmt":"2025-11-13T06:04:36","guid":{"rendered":"https:\/\/jiujinpower.com\/?post_type=product&#038;p=7788"},"modified":"2025-11-18T01:35:17","modified_gmt":"2025-11-18T01:35:17","slug":"secondary-rocks-d-iron-bracket-for-overhead-line-hardware","status":"publish","type":"product","link":"https:\/\/jiujinpower.com\/zh\/%e4%ba%a7%e5%93%81\/secondary-rocks-d-iron-bracket-for-overhead-line-hardware\/","title":{"rendered":"\u7528\u4e8e\u67b6\u7a7a\u7ebf\u8def\u4e94\u91d1\u4ef6\u7684\u9ad8\u8d28\u91cf\u70ed\u6d78\u9540\u950c\u7edd\u7f18\u5b50\u4e8c\u6b21\u51b2\u51fb D \u578b\u94c1\u652f\u67b6"},"content":{"rendered":"<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<ul>\n<li>\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-message _63c77b1\">\n<div class=\"ds-markdown\">\n<p class=\"ds-markdown-paragraph\">Jiujin Electric Power&#8217;s D Iron Bracket for Insulator Secondary Rocks is engineered for superior performance in overhead line applications. Manufactured from high-strength carbon steel (Grade Q235B\/Q345B) and protected with a thick hot-dip galvanized coating (\u226585\u00b5m), this bracket provides exceptional resistance to corrosion, UV exposure, and harsh environmental conditions. The D-shaped design ensures optimal load distribution and secure mounting of secondary insulators, preventing pole damage while supporting heavy electrical loads. Pre-drilled holes allow for easy installation of bolts and accessories, reducing assembly time and ensuring reliable connections. Ideal for electrical distribution, telecommunications, and street lighting applications, this bracket undergoes rigorous quality testing to meet international standards for safety and durability.<\/p>\n<h3><strong>\u54c1\u79cd\u548c\u7c7b\u578b\u8868\uff1a<\/strong><\/h3>\n<div class=\"ds-scroll-area _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\"><\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th>\u529f\u80fd\/\u7c7b\u578b<\/th>\n<th>\u89c4\u683c\u548c\u9009\u9879<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6750\u6599<\/strong><\/td>\n<td>Q235B\/Q345B Carbon Steel<\/td>\n<\/tr>\n<tr>\n<td><strong>Coating<\/strong><\/td>\n<td>\u70ed\u6d78\u9540\u950c\uff08\u226585\u00b5m\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>Size Range<\/strong><\/td>\n<td>80mm, 100mm, 120mm, 150mm (Length)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8d1f\u8f7d\u80fd\u529b<\/strong><\/td>\n<td>10kN to 30kN<\/td>\n<\/tr>\n<tr>\n<td><strong>Hole Configuration<\/strong><\/td>\n<td>Pre-drilled for Standard Insulator Bolts<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6807\u51c6<\/strong><\/td>\n<td>IEC 61284, ASTM A123, GB\/T 3094<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5305\u88c5<\/strong><\/td>\n<td>Carton Boxes or Bulk Wooden Crates<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><strong>\u4f7f\u7528\u8303\u56f4<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u67b6\u7a7a\u7535\u7ebf\uff1a<\/strong>\u00a0Secure mounting of secondary insulator rocks on utility poles<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u5206\u9500\u7f51\u7edc\uff1a<\/strong>\u00a0Supporting insulators and conductors in electrical systems<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Telecommunication Hardware:<\/strong>\u00a0Mounting communication cables and equipment<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u8857\u9053\u7167\u660e\u7cfb\u7edf\uff1a<\/strong>\u00a0Securing luminaires and electrical components<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Transformer Installation:<\/strong>\u00a0Supporting pole-mounted transformers and switches<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u94c1\u8def\u7535\u6c14\u5316\uff1a<\/strong>\u00a0Installing overhead line equipment for train systems<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u53ef\u518d\u751f\u80fd\u6e90\u9879\u76ee\uff1a<\/strong>\u00a0Supporting grid connections in solar and wind farms<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p class=\"ds-markdown-paragraph\">Heavy-duty hot-dip galvanized D iron bracket designed for secure mounting of secondary insulator rocks in overhead power lines. Features corrosion-resistant coating and robust construction for reliable performance in electrical distribution systems.<\/p>\n<p><b><a href=\"https:\/\/wa.ms\/008619331959787\" target=\"_blank\" rel=\"noopener\">\u8054\u7cfb\u9500\u552e\u56e2\u961f WhatsApp<\/a><\/b><\/p>","protected":false},"featured_media":7791,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[42],"product_tag":[],"class_list":{"0":"post-7788","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pole-line-hardware","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/product\/7788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/comments?post=7788"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/media\/7791"}],"wp:attachment":[{"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/media?parent=7788"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/product_brand?post=7788"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/product_cat?post=7788"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jiujinpower.com\/zh\/wp-json\/wp\/v2\/product_tag?post=7788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}