{"id":7562,"date":"2026-06-28T21:25:57","date_gmt":"2026-06-29T05:25:57","guid":{"rendered":"https:\/\/haifengmachine.com\/?post_type=equipment&p=7562"},"modified":"2026-06-28T22:05:08","modified_gmt":"2026-06-29T06:05:08","slug":"haifeng-polyurethane-direct-injection-shoe-mold","status":"publish","type":"equipment","link":"https:\/\/haifengmachine.com\/ar\/equipment\/haifeng-polyurethane-direct-injection-shoe-mold\/","title":{"rendered":"Haifeng Polyurethane Direct Injection Shoe Mold"},"content":{"rendered":"
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Many footwear manufacturers face pain points like easy sole delamination, long debugging cycle of mismatched molds and foaming machines, and high multi-supplier coordination costs in direct injection shoe production. We provide professionally matched PU direct injection shoe molds that are fully compatible with Haifeng low-pressure foaming machines, delivering one-stop equipment + mold solution with one-piece sole-upper integrated molding, zero adaptation debugging and direct mass production.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\r\n Detailed Specifications<\/th>\r\n <\/tr>\r\n <\/thead>\r\n
Mold Type<\/td>\r\n PU direct injection shoe mold, fully matched with Haifeng PU Low Pressure Foaming Machine For Shoe Soles<\/a><\/td>\r\n <\/tr>\r\n
Base Material<\/td>\r\n High-grade aluminum alloy \/ cast steel, optional by production demand<\/td>\r\n <\/tr>\r\n
Molding Process<\/td>\r\n On-upper direct injection, one-piece physical & chemical bonding of sole and upper<\/td>\r\n <\/tr>\r\n
Molding Cycle<\/td>\r\n 4\u20136 minutes per pair, optimized for Haifeng foaming machine parameters<\/td>\r\n <\/tr>\r\n
Compatible Materials<\/td>\r\n Polyurethane polyol + isocyanate system, perfectly adapted to low-pressure foaming formulas<\/td>\r\n <\/tr>\r\n
Dimensional Accuracy<\/td>\r\n \u00b10.1mm, strict full-process quality control for stable batch consistency<\/td>\r\n <\/tr>\r\n
\u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629<\/td>\r\n Aluminum mold: \u226530,000 shots; Steel mold: \u226580,000 shots under standard maintenance<\/td>\r\n <\/tr>\r\n
Cavity Layout<\/td>\r\n 1 pair per set, customizable multi-cavity solution for mass production lines<\/td>\r\n <\/tr>\r\n
Heating Method<\/td>\r\n Electric heating \/ steam heating, matching existing production line configuration<\/td>\r\n <\/tr>\r\n
\u0627\u0644\u0636\u0645\u0627\u0646<\/td>\r\n 1-year structural quality guarantee, unified technical support from Haifeng<\/td>\r\n <\/tr>\r\n
\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/td>\r\n Process meets CE standard, ISO9001 quality system. View \u3010\u5185\u94fe\uff1aAbout Us\u3011 for full details<\/td>\r\n <\/tr>\r\n
Brand<\/td>\r\n Haifeng Matching Solution<\/td>\r\n <\/tr>\r\n <\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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This matched direct injection shoe mold covers mainstream cementless footwear production demands, perfectly paired with Haifeng foaming equipment:<\/div><\/div>