we can make PP/PE bottle extrusion blow mould with deflashing device for extrusion blow moulding machine..
Below are mould material and some technic points:
1. PP/PE bottle mould adopt high grade corrosion resistance mould steel; neck insert adopt imported S136 steel. Mould with hold making device and automatic deflashing device.
2. Movable parts adopt insert structure, and heat treating to HRC50-55,to prolong using life, and easy for replacing and cavity polishing.
3. Neck part adopt imported steel, hardness reach to HRC58-60 to prolong using life. Cutting part went through precised tooling, cut material will break off from bottle mouth easily.
4. Equal cooling on mould cavity, neck part, bottom part, 2 inlets and 2 outlets, high cooling performance and high production speed.
5. Scientific mould structure design, and tooling by high precision equipments.
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