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Company Name: Taizhou Huangyan Yige Machinery Co., Ltd. Contact: Manager He Phone: 15967672923
Company mailbox: 2562261439@qq.com
Company Address: Shangye Industrial Zone, Jiangkou Street, Huangyan District, Taizhou City

company's productYou are here: Home - company's product - Preform mould
Custom preform tube mold
Custom preform tube mold

One out 24 36 48 bottle embryo tube 肧 mold mineral water bottle oil bottle cosmetic preform




The quality of the bottle depends on the quality of the supplied preforms. There are two types of preforms for injection molding, one is a long gate and the other is a short gate. Domestic preform manufacturers mostly use short-gate preforms, while foreign countries often use long-gate preforms. The preform with a long plastic mouth is cut off due to the gate at the bottom, so that the tension is evenly distributed during the blowing process, so the quality of the blown bottle will be better, and the cut part can be recycled, which is beneficial to saving raw material costs In today's increasingly scarce petroleum resources, domestic manufacturers will be more inclined to preforms with long gates. The quality control of the preform mold in the production process depends on the degree of control of the preform to avoid being scratched during the conveying process.

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