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Features | Benefits |
Made of 7075 aviation aluminum | Easy to process and shape, high cooling efficiency, durable and not easy to corrode |
Snail-shaped water tank design at the bottom of the bottle | Better cooling effect at the bottom of the bottle |
Extended mold water channel diameter | Increase water flow, better cooling effect |
Stainless steel joints | Prevent rust and blockage |
Insulation board installed | Isolate high temperature condensation droplets to avoid rust |
Protective coating | Reduce wear, enhance hardness and extend service life |











Our pet bottle mold is made of 7075 aviation aluminum, which has excellent processing performance and heat dissipation efficiency, ensuring rapid cooling and long-term corrosion resistance; the snail-shaped water tank design at the bottom of the bottle optimizes air circulation and significantly improves the uniformity of bottom cooling; the widened mold water channel increases water flow, and the cooling efficiency is more than 20% higher than the traditional design.

In terms of details, the stainless steel joint eliminates the risk of rust and blockage, ensuring the long-term smooth flow of the water channel; the installation of insulation boards effectively isolates high-temperature water vapor and prevents condensed water from corroding the mold; the special protective coating on the surface further reduces wear and tear, and the hardness is increased by 30%, which greatly extends the service life of the pet bottle mold.
A: Using 7075 aviation aluminum material + snail-shaped water tank design, the heat exchange efficiency is increased by 35%, and the energy consumption demand is reduced while ensuring performance.
A: Not at all. The actual test shows that the machine maintains production capacity while reducing energy consumption by 40%.
A: Almost maintenance-free. The stainless steel joint + special coating design can ensure more than 5 years of rust-free and maintenance-free operation.
A: Supports fully customized plastic bottle mold development, can be delivered within 13-18 days, precision and quality are guaranteed, and has helped many customers customize satisfactory bottle shapes



Tel: 0086-19139110756
E-mail: info@blowing-machine.cn
ADD: Intersection of Shangdu Avenue South and Zhangxun Road, Demonstration Zone, Shangqiu City, Henan Province, China
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