{"id":6683,"date":"2024-10-24T13:50:47","date_gmt":"2024-10-24T05:50:47","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6683"},"modified":"2026-06-18T13:54:23","modified_gmt":"2026-06-18T05:54:23","slug":"fasteners-for-underground-applications-corrosion-and-load-considerations","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/zh\/fasteners-for-underground-applications-corrosion-and-load-considerations\/","title":{"rendered":"\u5730\u4e0b\u5e94\u7528\u7d27\u56fa\u4ef6\uff1a\u8150\u8680\u548c\u8d1f\u8f7d\u6ce8\u610f\u4e8b\u9879"},"content":{"rendered":"<p>\u5730\u4e0b\u7d27\u56fa\u4ef6\u7684\u5de5\u4f5c\u6761\u4ef6\u96be\u4ee5\u68c0\u67e5\u4e14\u7ef4\u4fee\u8d39\u7528\u6602\u8d35\u3002\u6c34\u5206\u3001\u571f\u58e4\u5316\u5b66\u3001\u6c2f\u5316\u7269\u3001\u6742\u6563\u7535\u6d41\u3001\u6df7\u51dd\u571f\u63a5\u89e6\u548c\u957f\u671f\u8d1f\u8f7d\u90fd\u4f1a\u5f71\u54cd\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u5728\u5730\u4e0a\u7ec4\u4ef6\u4e2d\uff0c\u65e9\u671f\u751f\u9508\u662f\u53ef\u89c1\u7684\u3002\u5728\u5730\u4e0b\uff0c\u51fa\u73b0\u95ee\u9898\u7684\u7b2c\u4e00\u4e2a\u8ff9\u8c61\u53ef\u80fd\u662f\u677e\u52a8\u3001\u6c89\u964d\u3001\u6cc4\u6f0f\u6216\u7ed3\u6784\u79fb\u52a8\u3002\u5bf9\u4e8e\u4e70\u5bb6\u548c\u5de5\u7a0b\u5e08\u6765\u8bf4\uff0c\u9009\u62e9\u65f6\u5fc5\u987b\u91cd\u70b9\u5173\u6ce8\u8010\u8150\u8680\u6027\u3001\u8d1f\u8f7d\u80fd\u529b\u3001\u5b89\u88c5\u65b9\u5f0f\u548c\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u5730\u4e0b\u7d27\u56fa\u4ef6\u9700\u8981\u7279\u522b\u6ce8\u610f<\/h2>\n\n\n\n<p>\u5730\u4e0b\u7d27\u56fa\u4ef6\u7528\u4e8e\u5730\u57fa\u3001\u516c\u7528\u5de5\u7a0b\u96a7\u9053\u3001\u57cb\u5730\u7ba1\u9053\u3001\u6c99\u4e95\u3001\u6cf5\u7ad9\u3001\u652f\u62a4\u7cfb\u7edf\u3001\u5730\u4e0b\u652f\u67b6\u3001\u7535\u7f06\u652f\u67b6\u548c\u6df7\u51dd\u571f\u951a\u56fa\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u5f15\u8d77\u4e86\u4e24\u4e2a\u4e3b\u8981\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d27\u56fa\u4ef6\u53ef\u80fd\u4f1a\u66b4\u9732\u4e8e\u6c34\u3001\u571f\u58e4\u3001\u5316\u5b66\u54c1\u6216\u6df7\u51dd\u571f\u78b1\u5ea6\u4e2d\u3002<\/li>\n\n\n\n<li>\u8fde\u63a5\u53ef\u80fd\u627f\u53d7\u9759\u8f7d\u8377\u3001\u632f\u52a8\u3001\u62c9\u62d4\u529b\u3001\u526a\u5207\u8f7d\u8377\u6216\u957f\u671f\u5f20\u529b\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u4e00\u822c\u4ea7\u54c1\u89c4\u5212\uff0c\u4e70\u5bb6\u53ef\u4ee5\u67e5\u770b\u5b8c\u6574\u7684 <a href=\"https:\/\/xzfastener.com\/zh\/home\/products\/\">\u7d27\u56fa\u4ef6\u4ea7\u54c1<\/a> \u7f29\u5c0f\u89c4\u683c\u4e4b\u524d\u7684\u8303\u56f4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5730\u4e0b\u8150\u8680\u98ce\u9669<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u571f\u58e4\u548c\u6e7f\u5ea6\u6761\u4ef6<\/h3>\n\n\n\n<p>\u571f\u58e4\u4e0d\u662f\u4e00\u4e2a\u7edf\u4e00\u7684\u73af\u5883\u3002\u6709\u4e9b\u571f\u58e4\u5e72\u71e5\u4e14\u7a33\u5b9a\u3002\u5176\u4ed6\u571f\u58e4\u542b\u6709\u6c34\u3001\u6c2f\u5316\u7269\u3001\u786b\u9178\u76d0\u3001\u5de5\u4e1a\u5316\u5b66\u54c1\u6216\u6709\u673a\u7269\u3002\u8fd9\u4e9b\u56e0\u7d20\u4f1a\u52a0\u901f\u8150\u8680\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u5730\u4e0b\u60c5\u51b5<\/th><th>\u4e3b\u8981\u98ce\u9669<\/th><th>\u4e70\u5bb6\u8003\u8651<\/th><\/tr><\/thead><tbody><tr><td>\u6e7f\u571f<\/td><td>\u6301\u7eed\u8150\u8680\u66b4\u9732<\/td><td>\u9700\u8981\u6d82\u5c42\u6216\u4e0d\u9508\u94a2\u6750\u6599<\/td><\/tr><tr><td>\u5bcc\u542b\u6c2f\u7684\u571f\u58e4<\/td><td>\u70b9\u8680\u548c\u6d82\u5c42\u635f\u574f<\/td><td>316 \u4e0d\u9508\u94a2\u3001\u53cc\u76f8\u4e0d\u9508\u94a2\u6216\u7ecf\u8ba4\u53ef\u7684\u6d82\u5c42<\/td><\/tr><tr><td>\u5177\u4f53\u63a5\u89e6<\/td><td>\u78b1\u6027\u66b4\u9732\u548c\u6ede\u7559\u7684\u6c34\u5206<\/td><td>\u951a\u56fa\u6750\u6599\u548c\u6d82\u5c42\u517c\u5bb9\u6027<\/td><\/tr><tr><td>\u5de5\u4e1a\u571f\u58e4<\/td><td>\u5316\u5b66\u653b\u51fb<\/td><td>\u9488\u5bf9\u5177\u4f53\u9879\u76ee\u7684\u6750\u6599\u5ba1\u67e5<\/td><\/tr><tr><td>\u6742\u6563\u7535\u6d41<\/td><td>\u52a0\u901f\u8150\u8680<\/td><td>\u9700\u8981\u5de5\u7a0b\u5ba1\u67e5\u548c\u9694\u79bb<\/td><\/tr><tr><td>\u6392\u6c34\u4e0d\u7545<\/td><td>\u957f\u671f\u4fdd\u6c34<\/td><td>\u9700\u8981\u66f4\u9ad8\u7684\u8150\u8680\u4fdd\u62a4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u8150\u8680\u654f\u611f\u7684\u5730\u4e0b\u4f7f\u7528\uff0c\u6bd4\u8f83 <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/various-coated-fasteners\/\">\u5404\u79cd\u6d82\u5c42\u7d27\u56fa\u4ef6<\/a> \u548c <a href=\"https:\/\/xzfastener.com\/zh\/fastener-material\/stainless-steel\/\">\u4e0d\u9508\u94a2\u7d27\u56fa\u4ef6<\/a> \u5728\u6700\u7ec8\u6279\u51c6\u4e4b\u524d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6750\u6599\u548c\u6d82\u5c42\u9009\u62e9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5e26\u4fdd\u62a4\u6d82\u5c42\u7684\u78b3\u94a2<\/h3>\n\n\n\n<p>\u78b3\u94a2\u5728\u5f3a\u5ea6\u548c\u6210\u672c\u90fd\u5f88\u91cd\u8981\u7684\u5730\u65b9\u5f88\u5e38\u89c1\u3002\u5982\u679c\u6d82\u5c42\u7cfb\u7edf\u4e0e\u73af\u5883\u76f8\u5339\u914d\uff0c\u5219\u53ef\u4ee5\u9002\u7528\u4e8e\u5730\u4e0b\u3002<\/p>\n\n\n\n<p>\u53ef\u91c7\u7528\u70ed\u9540\u950c\u3001\u950c\u7247\u6d82\u5c42\u3001\u73af\u6c27\u6d82\u5c42\u3001PTFE\u6d82\u5c42\u4ee5\u53ca\u5176\u4ed6\u9879\u76ee\u6307\u5b9a\u7cfb\u7edf\u3002\u5173\u952e\u662f\u786e\u8ba4\u6d82\u5c42\u539a\u5ea6\u3001\u87ba\u7eb9\u914d\u5408\u3001\u64cd\u4f5c\u4fdd\u62a4\u548c\u9884\u671f\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e0d\u9508\u94a2<\/h3>\n\n\n\n<p>\u5f53\u8010\u8150\u8680\u6027\u662f\u4e3b\u8981\u8003\u8651\u56e0\u7d20\u65f6\uff0c\u4e0d\u9508\u94a2\u975e\u5e38\u6709\u7528\u3002 304 \u5728\u6e29\u548c\u7684\u5730\u4e0b\u73af\u5883\u4e2d\u53ef\u80fd\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u3002 316 \u901a\u5e38\u5728\u5b58\u5728\u6c2f\u5316\u7269\u3001\u6e7f\u6c14\u6216\u5316\u5b66\u54c1\u66b4\u9732\u7684\u60c5\u51b5\u4e0b\u6548\u679c\u66f4\u597d\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u6076\u52a3\u7684\u6761\u4ef6\uff0c\u53ef\u4ee5\u8003\u8651\u53cc\u76f8\u4e0d\u9508\u94a2\uff0c\u7279\u522b\u662f\u5f53\u540c\u65f6\u8981\u6c42\u5f3a\u5ea6\u548c\u8010\u8150\u8680\u6027\u65f6\u3002\u5e94\u5c3d\u65e9\u68c0\u67e5\u53ef\u7528\u6027\u548c\u6210\u672c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6d82\u5c42\u635f\u574f\u5f88\u91cd\u8981<\/h3>\n\n\n\n<p>\u5730\u4e0b\u7d27\u56fa\u4ef6\u7684\u5b89\u88c5\u901a\u5e38\u4f1a\u53d7\u5230\u51b2\u51fb\u3001\u626d\u77e9\u3001\u94bb\u5b54\u788e\u7247\u6216\u6df7\u51dd\u571f\u63a5\u89e6\u7684\u5f71\u54cd\u3002\u635f\u574f\u7684\u6d82\u5c42\u53ef\u80fd\u4f1a\u66b4\u9732\u57fa\u7840\u94a2\u6750\u3002\u56e0\u6b64\uff0c\u6d82\u5c42\u68c0\u67e5\u548c\u5305\u88c5\u4fdd\u62a4\u5e94\u6210\u4e3a\u8be2\u4ef7\u7684\u4e00\u90e8\u5206\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5730\u4e0b\u8fde\u63a5\u7684\u8d1f\u8f7d\u6ce8\u610f\u4e8b\u9879<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u9759\u8f7d\u8377\u3001\u526a\u5207\u529b\u548c\u62c9\u62d4\u529b<\/h3>\n\n\n\n<p>\u8ba2\u8d2d\u524d\u5fc5\u987b\u786e\u8ba4\u8d1f\u8f7d\u7c7b\u578b\u3002\u5730\u4e0b\u7d27\u56fa\u4ef6\u53ef\u80fd\u627f\u53d7\u62c9\u4f38\u8f7d\u8377\u3001\u526a\u5207\u8f7d\u8377\u3001\u7ec4\u5408\u8f7d\u8377\u6216\u951a\u6746\u62d4\u51fa\u529b\u3002\u4ec5\u6309\u76f4\u5f84\u9009\u62e9\u7684\u7d27\u56fa\u4ef6\u53ef\u80fd\u4e0d\u5b89\u5168\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8d1f\u8f7d\u6761\u4ef6<\/th><th>\u5e38\u89c1\u5e94\u7528<\/th><th>\u94a5\u5319\u68c0\u67e5<\/th><\/tr><\/thead><tbody><tr><td>\u62c9\u4f38\u8f7d\u8377<\/td><td>\u60ac\u6302\u652f\u6491\u3001\u6746\u3001\u652f\u67b6<\/td><td>\u7b49\u7ea7\u3001\u87ba\u7eb9\u556e\u5408\u3001\u951a\u56fa\u6df1\u5ea6<\/td><\/tr><tr><td>\u526a\u5207\u8f7d\u8377<\/td><td>\u5e95\u677f\u3001\u6846\u67b6\u3001\u7ba1\u9053\u652f\u67b6<\/td><td>\u87ba\u6813\u76f4\u5f84\u3001\u627f\u8f7d\u9762\u79ef\u3001\u8fb9\u8ddd<\/td><\/tr><tr><td>\u62c9\u51fa\u8d1f\u8f7d<\/td><td>\u6df7\u51dd\u571f\u951a\u6813\u3001\u57fa\u7840\u5d4c\u4ef6<\/td><td>\u57cb\u7f6e\u548c\u6df7\u51dd\u571f\u5f3a\u5ea6<\/td><\/tr><tr><td>\u632f\u52a8<\/td><td>\u6cf5\u3001\u5730\u4e0b\u8bbe\u5907<\/td><td>\u9632\u677e\u65b9\u6cd5\u53ca\u9884\u7d27\u529b<\/td><\/tr><tr><td>\u957f\u671f\u8d1f\u8f7d<\/td><td>\u7ed3\u6784\u652f\u6491<\/td><td>\u8815\u53d8\u3001\u8150\u8680\u4f59\u91cf\u3001\u68c0\u9a8c\u8ba1\u5212<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u627f\u91cd\u5730\u4e0b\u7ec4\u4ef6\uff0c\u8bf7\u5ba1\u67e5 <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/high-strength-fasteners\/\">\u9ad8\u5f3a\u5ea6\u7d27\u56fa\u4ef6<\/a> \u5e76\u5728\u53d1\u8d27\u524d\u786e\u8ba4\u6d4b\u8bd5\u62a5\u544a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u951a\u6813\u3001\u87ba\u6813\u3001\u87ba\u6bcd\u548c\u57ab\u5708<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5c06\u88c5\u914d\u89c6\u4e3a\u4e00\u4e2a\u7cfb\u7edf<\/h3>\n\n\n\n<p>\u5730\u4e0b\u8fde\u63a5\u5f88\u5c11\u53ea\u662f\u4e00\u4e2a\u87ba\u6813\u3002\u5b83\u53ef\u80fd\u5305\u62ec\u951a\u6813\u3001\u87ba\u6746\u3001\u87ba\u6bcd\u3001\u57ab\u5708\u3001\u5957\u7b52\u3001\u5e95\u677f\u6216\u5316\u5b66\u7c98\u5408\u5242\u3002<\/p>\n\n\n\n<p>\u6700\u8584\u5f31\u7684\u90e8\u5206\u63a7\u5236\u7740\u5173\u8282\u3002\u9ad8\u7ea7\u6746\u4e0e\u4f4e\u7ea7\u87ba\u6bcd\u4e0d\u662f\u9ad8\u5f3a\u5ea6\u7ec4\u4ef6\u3002\u5e26\u6709\u4e0d\u5408\u9002\u57ab\u5708\u7684\u8010\u8150\u8680\u87ba\u6813\u4ecd\u7136\u4f1a\u4ea7\u751f\u7535\u6d41\u6216\u9884\u7d27\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u4e70\u5bb6\u5e94\u786e\u8ba4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u87ba\u6813\u6216\u951a\u6813\u6807\u51c6<\/li>\n\n\n\n<li>\u6750\u8d28\u53ca\u5f3a\u5ea6\u7b49\u7ea7<\/li>\n\n\n\n<li>\u87ba\u6bcd\u7b49\u7ea7\u548c\u87ba\u7eb9\u914d\u5408<\/li>\n\n\n\n<li>\u57ab\u5708\u5c3a\u5bf8\u3001\u786c\u5ea6\u548c\u6d82\u5c42<\/li>\n\n\n\n<li>\u87ba\u8ddd\u548c\u556e\u5408\u957f\u5ea6<\/li>\n\n\n\n<li>\u7ec4\u88c5\u540e\u6d82\u5c42\u76f8\u5bb9\u6027<\/li>\n\n\n\n<li>\u6240\u9700\u7684\u68c0\u9a8c\u548c\u6d4b\u8bd5\u62a5\u544a<\/li>\n<\/ol>\n\n\n\n<p>\u5bf9\u4e8e\u57ab\u5708\u5339\u914d\uff0c\u8bf7\u67e5\u770b <a href=\"https:\/\/xzfastener.com\/zh\/fastener-type\/washers\/\">\u6d17\u6da4\u4ea7\u54c1<\/a> \u5728\u8be2\u4ef7\u9636\u6bb5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b89\u88c5\u548c\u68c0\u67e5\u95ee\u9898<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5730\u4e0b\u5de5\u4f5c\u7559\u4e0b\u7684\u7ea0\u6b63\u7a7a\u95f4\u8f83\u5c0f<\/h3>\n\n\n\n<p>\u4e00\u65e6\u7d27\u56fa\u4ef6\u88ab\u63a9\u57cb\u3001\u5d4c\u5165\u6216\u88ab\u6df7\u51dd\u571f\u8986\u76d6\uff0c\u66f4\u6362\u5c31\u53d8\u5f97\u56f0\u96be\u3002\u56e0\u6b64\uff0c\u5b89\u88c5\u63a7\u5236\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u7f51\u7ad9\u4f7f\u7528\u524d\u8bf7\u68c0\u67e5\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b54\u5f84\u548c\u6df1\u5ea6<\/li>\n\n\n\n<li>\u57cb\u7f6e\u6df1\u5ea6<\/li>\n\n\n\n<li>\u6df7\u51dd\u571f\u5f3a\u5ea6<\/li>\n\n\n\n<li>\u626d\u77e9\u6216\u7d27\u56fa\u8981\u6c42<\/li>\n\n\n\n<li>\u87ba\u7eb9\u6e05\u6d01\u5ea6<\/li>\n\n\n\n<li>\u5b89\u88c5\u540e\u6d82\u5c42\u635f\u574f<\/li>\n\n\n\n<li>\u87ba\u6bcd\u556e\u5408<\/li>\n\n\n\n<li>\u9632\u6c34\u6216\u5bc6\u5c01\u65b9\u6cd5<\/li>\n\n\n\n<li>\u6279\u6b21\u8ffd\u6eaf<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u975e\u6807\u51c6\u951a\u3001\u7279\u6b8a\u6746\u957f\u5ea6\u6216\u57fa\u4e8e\u56fe\u7eb8\u7684\u5730\u4e0b\u786c\u4ef6\uff0c\u8bf7\u4f7f\u7528 <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/custom-non-standard-fasteners\/\">\u5b9a\u5236\u975e\u6807\u7d27\u56fa\u4ef6<\/a> \u5e76\u63d0\u4f9b\u56fe\u7eb8\u3001\u8d1f\u8f7d\u6570\u636e\u548c\u5b89\u88c5\u7ec6\u8282\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5730\u4e0b\u7d27\u56fa\u4ef6\u8be2\u4ef7\u6e05\u5355<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8be2\u4ef7\u9879\u76ee<\/th><th>\u4e70\u5bb6\u5e94\u63d0\u4f9b\u4ec0\u4e48<\/th><\/tr><\/thead><tbody><tr><td>\u5e94\u7528<\/td><td>\u5730\u57fa\u3001\u96a7\u9053\u3001\u7ba1\u9053\u3001\u516c\u7528\u8bbe\u65bd\u3001\u6cf5\u7ad9<\/td><\/tr><tr><td>\u4ea7\u54c1\u7c7b\u578b<\/td><td>\u87ba\u6813\u3001\u951a\u6813\u3001\u87ba\u6bcd\u3001\u57ab\u5708\u3001\u87ba\u67f1\u3001\u87ba\u6746<\/td><\/tr><tr><td>\u6807\u51c6\u578b<\/td><td>ASTM\u3001ISO\u3001DIN\u3001EN\u3001ASME\u6216\u56fe\u7eb8<\/td><\/tr><tr><td>\u6750\u8d28<\/td><td>\u78b3\u94a2\u3001\u5408\u91d1\u94a2\u3001304\u3001316\u3001\u53cc\u76f8\u94a2<\/td><\/tr><tr><td>\u5b8c\u6210<\/td><td>HDG\u3001\u950c\u7247\u3001\u73af\u6c27\u6811\u8102\u3001PTFE\u3001\u4e0d\u9508\u94a2\u3001\u666e\u901a<\/td><\/tr><tr><td>\u52a0\u8f7d\u6570\u636e<\/td><td>\u5f20\u529b\u3001\u526a\u5207\u3001\u62c9\u62d4\u3001\u632f\u52a8\u3001\u957f\u671f\u8d1f\u8f7d<\/td><\/tr><tr><td>\u73af\u5883<\/td><td>\u571f\u58e4\u7c7b\u578b\u3001\u6e7f\u5ea6\u3001\u6c2f\u5316\u7269\u3001\u5316\u5b66\u54c1\u66b4\u9732<\/td><\/tr><tr><td>\u7ec4\u88c5<\/td><td>\u914d\u5957\u87ba\u6bcd\u3001\u57ab\u5708\u3001\u5957\u7b52\u3001\u7c98\u5408\u5242<\/td><\/tr><tr><td>\u6587\u4ef6<\/td><td>MTC\u3001\u6d82\u5c42\u62a5\u544a\u3001\u786c\u5ea6\u3001\u62c9\u529b\u3001\u68c0\u9a8c\u62a5\u544a<\/td><\/tr><tr><td>\u5305\u88c5<\/td><td>\u9632\u9508\u3001\u6807\u7b7e\u3001\u6279\u6b21\u53ef\u8ffd\u6eaf\u6027<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u5e38\u89c4\u5c3a\u5bf8\uff0c\u4e70\u5bb6\u53ef\u4ee5\u4ece <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/standard-fasteners\/\">\u6807\u51c6\u7d27\u56fa\u4ef6<\/a>\uff0c\u7136\u540e\u6839\u636e\u4e95\u4e0b\u4f7f\u7528\u6761\u4ef6\u8c03\u6574\u6750\u6599\u548c\u6d82\u5c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u7ec8\u5efa\u8bae<\/h2>\n\n\n\n<p>\u5730\u4e0b\u5e94\u7528\u7684\u7d27\u56fa\u4ef6\u5e94\u6839\u636e\u73af\u5883\u548c\u8377\u8f7d\u5171\u540c\u9009\u62e9\u3002\u4ec5\u5177\u6709\u8010\u8150\u8680\u6027\u662f\u4e0d\u591f\u7684\u3002\u4ec5\u6709\u529b\u91cf\u662f\u4e0d\u591f\u7684\u3002<\/p>\n\n\n\n<p>\u53ef\u9760\u7684\u89c4\u8303\u5e94\u5b9a\u4e49\u571f\u58e4\u66b4\u9732\u3001\u6e7f\u5ea6\u3001\u8d1f\u8f7d\u7c7b\u578b\u3001\u6750\u6599\u3001\u6d82\u5c42\u3001\u87ba\u7eb9\u914d\u5408\u3001\u5339\u914d\u87ba\u6bcd\u548c\u57ab\u5708\u3001\u5b89\u88c5\u65b9\u6cd5\u3001\u6587\u4ef6\u548c\u53ef\u8ffd\u6eaf\u6027\u3002\u8fd9\u964d\u4f4e\u4e86\u9690\u85cf\u8150\u8680\u3001\u951a\u56fa\u5931\u6548\u3001\u9884\u8f7d\u635f\u5931\u548c\u6602\u8d35\u7684\u5730\u4e0b\u7ef4\u4fee\u5de5\u4f5c\u7684\u98ce\u9669\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Underground fasteners work in conditions that are difficult to inspect and expensive to repair. Moisture, soil chemistry, chloride, stray current, concrete contact, and long-term load all affect performance. In above-ground assemblies, early rust is visible. Underground, the first sign of trouble may be loosening, settlement, leakage, or structural movement. For buyers and engineers, selection must [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[507],"class_list":["post-6683","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-working-conditions-environment-selection"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/comments?post=6683"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6683\/revisions"}],"predecessor-version":[{"id":6684,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6683\/revisions\/6684"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=6683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/categories?post=6683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/tags?post=6683"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}