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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
Five liter mold
Five liter mold

The preform is the prototype of the Pote bottle before it was formed. It has a thick wall and high transparency. It can also be sealed with a common plastic bottle cap. In addition, it can be broken and can stand on the table. It can be used to replace many test tubes. use.

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 mold manufacturers use short-gate preforms more often than abroad. 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 preforms in the production process depends on the degree of control of the preforms to avoid being scratched during transportation.