{"id":995,"date":"2026-03-31T06:41:45","date_gmt":"2026-03-31T06:41:45","guid":{"rendered":"https:\/\/sprockets.top\/product\/steel-stock-sprocket-double-strand-type\/"},"modified":"2026-03-31T06:42:15","modified_gmt":"2026-03-31T06:42:15","slug":"steel-stock-sprocket-double-strand-type","status":"publish","type":"product","link":"https:\/\/sprockets.top\/zh\/product\/steel-stock-sprocket-double-strand-type\/","title":{"rendered":"\u94a2\u5236\u94fe\u8f6e \u2013 \u53cc\u80a1\u578b"},"content":{"rendered":"<div style=\"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-break: break-word; overflow-wrap: break-word;\">\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"Steel Stock Sprocket - Double Strand Type\",\n    \"description\": \"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-br\",\n    \"sku\": \"Steel-Stock-Sprocket---Double-\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever-power Australia Sprocket Co.,Ltd.\"\n    },\n    \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Ever-power Australia Sprocket Co.,Ltd.\"\n    }\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Steel Stock Sprocket &#8211; Double Strand Type \u2014 Professional Grade ANSI Sprocket<\/h2>\n<p>The Ever-power Steel Stock Sprocket &#8211; Double Strand Type is engineered to meet the rigorous demands of modern industrial power transmission. Built from AISI 1045 \/ C45 Carbon Steel, these sprockets cover chain sizes No.35, No.40, No.50, No.60, No.80, No.100, No.120 with pitch range 3\/8&#8243; to 1-1\/2&#8243;. Available configurations include Type B (one hub) and Type C (two hubs). Every unit is CNC-machined to ANSI B29.1 tolerances and undergoes 100% dimensional inspection before shipping.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/steel-stock-sprocket-double-type.webp\" alt=\"Steel Stock Sprocket - Double Strand Type - Ever-power Australia\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u6280\u672f\u89c4\u683c<\/h2>\n<div style=\"overflow-x:auto; -webkit-overflow-scrolling:touch; width:100%; box-sizing:border-box;\">\n<table style=\"width:100%; border-collapse:collapse; min-width:550px;\">\n<thead>\n<tr>\n<th style=\"background:#2E8B57; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u8303\u56f4<\/th>\n<th style=\"background:#2E8B57; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u89c4\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u94fe\u517c\u5bb9\u6027<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">No.35, No.40, No.50, No.60, No.80, No.100, No.120<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u97f3\u57df<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">3\/8&#8243; to 1-1\/2&#8243;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6750\u6599<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">AISI 1045 \/ C45 Carbon Steel<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u7259\u9f7f\u786c\u5ea6<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">HRC 50\u201360 (\u226425T induction hardened)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u8868\u9762\u5904\u7406<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Black oxide; zinc plating optional<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u914d\u7f6e<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Type B (one hub) and Type C (two hubs)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6807\u51c6<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">ANSI\/ASME B29.1\uff0cISO 606<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u5b54\u5f84\u516c\u5dee<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">H7\uff08\u6210\u54c1\u5b54\uff09\/\u5bfc\u5411\u5b54\uff08\u539f\u5382\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u4ea7\u54c1\u4eae\u70b9<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#2E8B57;\">\u2714 \u9ad8\u5bb9\u91cf\u8bbe\u8ba1<\/h3>\n<p style=\"margin:0;\">\u91c7\u7528\u4f18\u5316\u7684\u9f7f\u5f62\u8bbe\u8ba1\uff0c\u53ef\u5b9e\u73b0\u6700\u5927\u529f\u7387\u4f20\u8f93\uff0c\u786e\u4fdd\u94fe\u6761\u5e73\u7a33\u556e\u5408\uff0c\u5e76\u5728\u6574\u4e2a\u901f\u5ea6\u8303\u56f4\u5185\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u80fd\u91cf\u635f\u5931\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#2E8B57;\">\ud83d\udee1 \u5ef6\u957f\u4f7f\u7528\u5bff\u547d<\/h3>\n<p style=\"margin:0;\">\u4f18\u8d28\u94a2\u6750\u7ed3\u6784\u7ed3\u5408\u7cbe\u5bc6\u70ed\u5904\u7406\u5de5\u827a\uff0c\u5177\u6709\u5353\u8d8a\u7684\u8010\u78e8\u6027\uff0c\u53ef\u964d\u4f4e\u66f4\u6362\u9891\u7387\u548c\u603b\u4f53\u62e5\u6709\u6210\u672c\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#2E8B57;\">\u2699 \u591a\u529f\u80fd\u5b89\u88c5<\/h3>\n<p style=\"margin:0;\">\u591a\u79cd\u8f6e\u6bc2\u914d\u7f6e\u548c\u5b54\u5f84\u9009\u62e9\u786e\u4fdd\u4e0e\u5404\u79cd\u8f74\u5c3a\u5bf8\u3001\u8f74\u627f\u5e03\u7f6e\u548c\u5b89\u88c5\u9650\u5236\u517c\u5bb9\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#2E8B57;\">\ud83d\udd27 \u6613\u4e8e\u7ef4\u62a4<\/h3>\n<p style=\"margin:0;\">\u8bbe\u8ba1\u4fbf\u4e8e\u68c0\u67e5\u3001\u6da6\u6ed1\u548c\u66f4\u6362\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e86\u65e5\u5e38\u7ef4\u62a4\u64cd\u4f5c\u6240\u9700\u7684\u6280\u80fd\u548c\u5de5\u5177\u3002<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u94fe\u6761\u548c\u914d\u4ef6\u517c\u5bb9\u6027<\/h2>\n<p>\u6b64\u94fe\u8f6e\u4e0e\u4e0a\u8ff0\u76f8\u5e94\u7cfb\u5217\u7f16\u53f7\u7684\u6240\u6709\u7b26\u5408 ANSI \u6807\u51c6\u7684\u6eda\u5b50\u94fe\u517c\u5bb9\u3002\u517c\u5bb9\u7684\u9644\u4ef6\u5305\u62ec\u6807\u51c6\u9525\u5f62\u886c\u5957\u3001\u5feb\u62c6\u886c\u5957\uff08\u5982\u9002\u7528\uff09\u3001\u5206\u4f53\u5f0f\u9525\u5f62\u886c\u5957\u3001\u8f74\u73af\u4ee5\u53ca\u5ea7\u5f0f\u6216\u6cd5\u5170\u5f0f\u8f74\u627f\u3002\u8f74\u5b54\u5c3a\u5bf8\u8303\u56f4\u53d6\u51b3\u4e8e\u94fe\u6761\u7f16\u53f7\u548c\u8f6e\u6bc2\u914d\u7f6e\u2014\u2014\u8bf7\u53c2\u9605\u6211\u4eec\u7684\u8be6\u7ec6\u4ea7\u54c1\u76ee\u5f55\u6216\u8054\u7cfb\u5de5\u7a0b\u90e8\u95e8\u4e86\u89e3\u5177\u4f53\u7684\u5b54\u5f84\u89c4\u683c\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-3.webp\" alt=\"\u7528\u4e8e\u5de5\u4e1a\u5e94\u7528\u7684\u94fe\u8f6e\u6536\u96c6\u5668\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u9009\u6750\u6307\u5357<\/h2>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57; font-size:clamp(15px,2vw+10px,19px);\">\u6309\u94fe\u53f7\u9009\u62e9<\/summary>\n<p>\u627e\u5230\u94fe\u6761\u4fa7\u677f\u4e0a\u523b\u5370\u7684\u94fe\u6761\u7cfb\u5217\u53f7\u3002\u5c06\u5176\u4e0e\u94fe\u8f6e\u7cfb\u5217\u53f7\u5339\u914d\uff0c\u4ee5\u786e\u4fdd\u517c\u5bb9\u6027\u3002\u4e3b\u52a8\u94fe\u8f6e\u548c\u4ece\u52a8\u94fe\u8f6e\u5fc5\u987b\u4f7f\u7528\u540c\u4e00\u7cfb\u5217\u7684\u94fe\u8f6e\u3002<\/p>\n<\/details>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57; font-size:clamp(15px,2vw+10px,19px);\">\u6309\u5e94\u7528\u9700\u6c42\u9009\u62e9<\/summary>\n<p>\u8f7b\u578b\u8f93\u9001\u673a\u548c\u5305\u88c5\uff1a35-50\u53f7\u3002\u4e00\u822c\u5de5\u4e1a\u548c\u519c\u4e1a\u9a71\u52a8\uff1a50-80\u53f7\u3002\u91cd\u578b\u9aa8\u6599\u3001\u91c7\u77ff\u548c\u94a2\u94c1\u52a0\u5de5\uff1a80-140\u53f7\u3002\u6781\u7aef\u8d1f\u8f7d\u5e94\u7528\uff1a140-200\u53f7\u3002<\/p>\n<\/details>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57; font-size:clamp(15px,2vw+10px,19px);\">\u6309\u8d1f\u8f7d\u80fd\u529b\u9009\u62e9<\/summary>\n<p>\u8ba1\u7b97\u60a8\u7684\u8bbe\u8ba1\u9a6c\u529b\uff0c\u5e94\u7528\u9002\u5f53\u7684\u4f7f\u7528\u7cfb\u6570\uff08\u5747\u5300\u8f7d\u8377\u4e3a 1.0\uff0c\u4e2d\u7b49\u51b2\u51fb\u4e3a 1.3\uff0c\u91cd\u51b2\u51fb\u4e3a 1.5 \u4ee5\u4e0a\uff09\uff0c\u7136\u540e\u67e5\u9605 ANSI \u9a6c\u529b\u989d\u5b9a\u503c\u8868\uff0c\u627e\u5230\u6ee1\u8db3\u6216\u8d85\u8fc7\u60a8\u8981\u6c42\u7684\u6700\u5c0f\u94fe\u6761\u8282\u8ddd\u548c\u80a1\u6570\u3002<\/p>\n<\/details>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u6750\u6599\u4e0e\u5236\u9020<\/h2>\n<div style=\"overflow-x:auto; -webkit-overflow-scrolling:touch; width:100%; box-sizing:border-box;\">\n<table style=\"width:100%; border-collapse:collapse; min-width:500px;\">\n<thead>\n<tr>\n<th style=\"background:#2E8B57; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u8d22\u4ea7<\/th>\n<th style=\"background:#2E8B57; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u7ec6\u8282<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u57fa\u6750<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">AISI 1045 \/ C45 Carbon Steel<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u78b3\u542b\u91cf<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">0.43\u20130.50%\uff081045 \u7ea7\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6297\u62c9\u5f3a\u5ea6<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u2265 585 MPa (85 ksi)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u70ed\u5904\u7406<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u611f\u5e94\u6dec\u706b\u9f7f\u786c\u5ea6\u8fbe\u5230HRC 50\u201360\uff08\u94fe\u8f6e\u226425T\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u8868\u9762\u5904\u7406<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Black oxide; zinc plating optional<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u5236\u9020\u4e1a<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6570\u63a7\u6eda\u9f7f\u3001\u7cbe\u5bc6\u9557\u5b54\u3001\u81ea\u52a8\u53bb\u6bdb\u523a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u884c\u4e1a\u5e94\u7528<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#127981;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u5236\u9020\u4e1a<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u751f\u4ea7\u7ebf\u3001\u81ea\u52a8\u5316\u7cfb\u7edf<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#9874;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u91c7\u77ff\u4e0e\u9aa8\u6599<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u7834\u788e\u673a\u3001\u7b5b\u5206\u673a\u3001\u63d0\u5347\u673a<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#127806;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u519c\u4e1a<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u6536\u5272\u673a\u3001\u704c\u6e89\u3001\u7cae\u98df\u5904\u7406<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#128230;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u540e\u52e4<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u5206\u62e3\u3001\u8f93\u9001\u3001\u7801\u579b<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u5ba2\u6237\u6210\u529f\u6848\u4f8b<\/h2>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Fortescue Metals \u2014 Perth, Australia<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Our double-strand 80 sprockets handle 200-tonne\/hr ore throughput with minimal wear.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9734;<\/span> <strong>ThyssenKrupp \u2014 Essen, Germany<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Consistent batch quality is critical for our conveyor assemblies. Ever-power delivers.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Glencore Mining \u2014 Kolwezi, DR Congo<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Harsh conditions, extreme dust. These duplex sprockets keep running shift after shift.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Cargill Grain \u2014 Chicago, USA<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;We spec double-strand for all our grain elevator drives. Reliability is non-negotiable.&#8221;<\/p>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57;\">Why choose double-strand over a larger single-strand?<\/summary>\n<p>Double-strand distributes the load across two chain rows, reducing individual chain stress by approximately 50%, which extends both chain and sprocket life.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57;\">Are the two tooth rows aligned?<\/summary>\n<p>Yes, both rows are CNC-hobbed in a single setup to ensure precise inter-row alignment within 0.05 mm.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57;\">Can I run a single chain on one row?<\/summary>\n<p>This is not recommended. Running a single chain on a duplex sprocket causes uneven loading and accelerated wear.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57;\">What hub types are available?<\/summary>\n<p>Type B (hub on one side) and Type C (hubs on both sides) are standard configurations.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#2E8B57;\">Do you supply duplex chains as well?<\/summary>\n<p>Yes, we offer matched ANSI duplex roller chains for all series from No.35-2 through No.120-2.<\/p>\n<\/details>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why choose double-strand over a larger single-strand?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Double-strand distributes the load across two chain rows, reducing individual chain stress by approximately 50%, which extends both chain and sprocket life.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Are the two tooth rows aligned?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, both rows are CNC-hobbed in a single setup to ensure precise inter-row alignment within 0.05 mm.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I run a single chain on one row?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"This is not recommended. Running a single chain on a duplex sprocket causes uneven loading and accelerated wear.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What hub types are available?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Type B (hub on one side) and Type C (hubs on both sides) are standard configurations.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Do you supply duplex chains as well?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, we offer matched ANSI duplex roller chains for all series from No.35-2 through No.120-2.\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u63a8\u8350\u914d\u5957\u4ea7\u54c1<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#2E8B57; margin:0 0 6px;\">\ud83d\udd17 \u914d\u5957\u6eda\u5b50\u94fe<\/h3>\n<p style=\"margin:0;\">\u7b26\u5408 ANSI \u6807\u51c6\u7684\u91cd\u578b\u6eda\u5b50\u94fe\u4e0e\u60a8\u9009\u62e9\u7684\u94fe\u8f6e\u5b8c\u7f8e\u5339\u914d\u3002 <a href=\"https:\/\/sprockets.top\/zh\/\" style=\"color:#2E8B57;\">\u6d4f\u89c8\u8fde\u9501\u5e97<\/a><\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#2E8B57; margin:0 0 6px;\">\ud83d\udd28 \u8f74\u5957<\/h3>\n<p style=\"margin:0;\">\u9525\u5f62\u9501\u7d27\u3001\u5feb\u901f\u62c6\u5378\u548c\u5206\u4f53\u5f0f\u9525\u5f62\u886c\u5957\uff0c\u7528\u4e8e\u7262\u56fa\u7684\u8f74\u5b89\u88c5\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f0f9f0; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #2E8B57; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#2E8B57; margin:0 0 6px;\">\u2699 \u8f74\u627f\u548c\u8f74\u627f\u5ea7<\/h3>\n<p style=\"margin:0;\">\u7528\u4e8e\u5b8c\u6574\u9a71\u52a8\u7cfb\u7edf\u7684\u6795\u5f0f\u8f74\u627f\u3001\u6cd5\u5170\u5b89\u88c5\u8f74\u627f\u548c\u5f20\u7d27\u8f74\u627f\u3002<\/p>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/chains.webp\" alt=\"\u7528\u4e8e\u94fe\u8f6e\u7cfb\u7edf\u7684\u5de5\u4e1a\u94fe\u6761\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u5b89\u88c5\u6b65\u9aa4<\/h2>\n<ol style=\"padding-left:20px;\">\n<li style=\"margin:8px 0;\"><strong>Shaft Cleaning:<\/strong> Remove rust, grease, and old adhesive from the shaft surface using emery cloth and solvent.<\/li>\n<li style=\"margin:8px 0;\"><strong>Bushing Preparation:<\/strong> Inspect the bushing bore and taper for damage. Apply a thin film of anti-seize compound to the taper surface.<\/li>\n<li style=\"margin:8px 0;\"><strong>Assembly:<\/strong> Place the bushing into the sprocket hub, align the bolt holes, and finger-tighten the cap screws.<\/li>\n<li style=\"margin:8px 0;\"><strong>Positioning:<\/strong> Slide the assembly onto the shaft to the desired axial position.<\/li>\n<li style=\"margin:8px 0;\"><strong>Tightening:<\/strong> Torque cap screws evenly in a star pattern to the manufacturer&#8217;s specified value.<\/li>\n<li style=\"margin:8px 0;\"><strong>Verification:<\/strong> Spin the shaft by hand and verify free rotation. Check alignment with a straight edge or laser.<\/li>\n<\/ol>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u7ef4\u62a4\u4e0e\u4fdd\u517b<\/h2>\n<p>Perform visual inspection of tooth profiles weekly. Lubricate the chain with ISO VG 100 oil every 500 hours. Measure chain elongation monthly \u2014 replace at 3% stretch. If tooth flank wear exceeds 0.5 mm beyond the original profile template, replace the sprocket. Always replace chain and sprocket as a matched set.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#2E8B57; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #2E8B57; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u8ba4\u8bc1\u4e0e\u8d28\u91cf\u4fdd\u8bc1<\/h2>\n<p>All products comply with ANSI\/ASME B29.1, ISO 606, and DIN 8187\/8188 standards. Our facility is ISO 9001:2015 certified, with ongoing compliance audits. Material certificates (EN 10204 3.1) and Certificates of Conformance are available for every order. We support customer-specific quality protocols including PPAP (Production Part Approval Process) for automotive OEMs and FDA-compliant material documentation for food-industry applications. Our quality commitment: if any sprocket fails to meet published specifications within its warranty period, we replace it free of charge.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#E87722; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #E87722; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u4e3a\u4ec0\u4e48\u9009\u62e9\u4e0e\u6fb3\u5927\u5229\u4e9a\u6c38\u529b\u94fe\u8f6e\u6709\u9650\u516c\u53f8\u5408\u4f5c\uff1f<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-factory-2.webp\" alt=\"\u6c38\u52a8\u529b\u94fe\u8f6e\u5382\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<p>We have been manufacturing industrial sprockets for over two decades, exporting to more than 60 countries across six continents. Our vertically integrated production facility spans 30,000 m\u00b2 and houses 120+ CNC hobbing centres, induction hardening lines, and a fully equipped metrology laboratory. We hold ISO 9001:2015 certification and maintain full material traceability from raw billet to finished product. Our engineering team provides free selection assistance, CAD models, and rapid prototyping for OEM customers. Whether your order is 100 pieces or 100,000, we deliver consistent quality on schedule \u2014 backed by a 12-month product warranty and dedicated after-sales support.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#E87722; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #E87722; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u51c6\u5907\u5347\u7ea7\u60a8\u7684\u9a71\u52a8\u7cfb\u7edf\uff1f<\/h2>\n<p>\u7acb\u5373\u8054\u7cfb\u6211\u4eec\u7684\u4e13\u5bb6\u56e2\u961f\uff0c\u83b7\u53d6\u6781\u5177\u7ade\u4e89\u529b\u7684\u4ef7\u683c\u3001\u6280\u672f\u652f\u6301\u6216\u7d22\u53d6\u6837\u54c1\u3002\u6211\u4eec\u81f4\u529b\u4e8e\u5e2e\u52a9\u60a8\u627e\u5230\u6700\u9002\u5408\u60a8\u5e94\u7528\u9700\u6c42\u7684\u94fe\u8f6e\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p style=\"text-align:center;\">\n<a href=\"https:\/\/sprockets.top\/zh\/%e6%8e%a5%e8%a7%a6\/\" style=\"display:inline-block; background:#E87722; color:#ffffff; padding:14px 32px; text-decoration:none; border-radius:6px; font-weight:700; font-size:clamp(14px,2vw+10px,18px); margin:10px 4px;\">\u83b7\u53d6\u514d\u8d39\u62a5\u4ef7<\/a><br \/>\n<a href=\"https:\/\/sprockets.top\/zh\/\" style=\"display:inline-block; background:#1F4E79; color:#ffffff; padding:14px 32px; text-decoration:none; border-radius:6px; font-weight:700; font-size:clamp(14px,2vw+10px,18px); margin:10px 4px;\">\u67e5\u770b\u6240\u6709\u4ea7\u54c1<\/a>\n<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-break: break-word; overflow-wrap: break-word;\">Double-strand steel stock sprockets deliver twice the load capacity of single-strand units, purpose-designed for heavy-duty conveyor lines, aggregate processing, and high-torque industrial drives. Precision-hobbed tooth profiles across both rows guarantee uniform chain loading and exceptional durability in demanding 24\/7 operations.<\/p>","protected":false},"featured_media":977,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[3504],"product_tag":[3518,3517,3514,3515,3516],"class_list":{"0":"post-995","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sprockets","7":"product_tag-ansi-duplex-sprocket","8":"product_tag-double-row-sprocket","9":"product_tag-double-strand-sprocket","10":"product_tag-duplex-sprocket","11":"product_tag-heavy-duty-chain-sprocket","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product\/995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/comments?post=995"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/media\/977"}],"wp:attachment":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/media?parent=995"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product_brand?post=995"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product_cat?post=995"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product_tag?post=995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}