Chinese
300ml CSD Blowing Mold
Basic Specifications
Neck: 1881
Preform weight: 19g
Bottle volume: 300ml
Material: A6061 aluminum
Application: CSD bottles
Machine: PUQIA
Machining & Accuracy
Tolerance control is handled carefully during production. Key dimensions are kept consistent, which allows mold parts to be interchangeable when needed.
We use precision engraving machines together with CNC machining. After processing, critical dimensions are checked with ZEISS CMM.
The cavity surface is polished in detail. This helps improve bottle appearance and reduces defects during production.
Service Life
A6061 aluminum provides good heat conductivity and stable performance. It helps keep production running smoothly, especially on fast lines.
With proper design and processing, the mold can be used for a long time without frequent replacement. This also helps reduce overall cost.
Customization
We can follow your bottle drawing or idea and adjust the mold design accordingly.
Our molds have been used in different applications, such as drinking water, carbonated beverages, edible oil, and daily chemical products. We have also worked with brands like Wahaha, Uni-President, and Chi Forest.
For overseas customers, we also supply molds, though some project details are not disclosed.
Compatibility & Production
This mold is designed for PUQIA machines, so installation is simple and adjustment time is limited.
The cooling system is arranged to keep temperature distribution even. This helps shorten cycle time and improves production efficiency.
After-Sales Support
We provide support after delivery, including:
Installation guidance
Maintenance advice
Troubleshooting
If there is any issue, our team can respond quickly.
Application
Carbonated beverage bottles
PET drink packaging
Food-grade containers
About BJY
Foshan Baijinyi Precise Technology Co., Ltd. (BJY) was established in 2011. We focus on PET mold manufacturing.
Most processes, including machining and inspection, are done in-house. This helps keep quality stable.
More details can be found on our website:
How It Works
During production, the heated preform is placed into the mold. High-pressure air expands it into the bottle shape.
The mold controls the shape and size, while the cooling system helps the bottle set quickly.
Stable molds lead to stable production, especially for high-speed lines.
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