Sino Mould Company is a professional mould manufacturer especially in blowing molding mold. We have more than 20 years experiences produce mold.
The material water bottle blow mould design selected parallel move mould. The design included mould material selection, mould cavity, mould main body, cooling system, incision, vent groove and so on.
Blowing mold also use PP to produce. And blow molding mould bottom is very strict. Therefore, they have four party to the requirements:
1、Must have enough strength, stiffness and resistance, used in repeated mol merged process under pressure form extrusion.
2、Feed cylinder the thickness is usually bigger than products wall. So we should choose the high thermal conductivity material to make.
3、Should be cut off the tail material, form the neat incision.
1、General plastic wall is thicker, the greater the pipe diameter.
2、The more quantity of the cooling water, more cool temperature in the mould, and the plastic parts is uniform cooling.
3、Mark in the direction of flow to the cooling channels.
4、Should lower the temperature of flooding water and effluent.
5、Reasonably determine the position of the cooling water pipe joints
Water blow molding mould’s technological process:
PP feed back→ mix → dry → extrusion molding → remove products → repair → after treatment → detection → packaging.
Or send your enquiry to Skype: Sinomould-10
Post by: Ophelia
Email:sino1505@sinomould.com
MSN: Sinomould-10@hotmail.com
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