The utility model can be manufactured by adopting the method of one-time forming in mold pasting and cold-moldingcompression.
该产品的制作可采用模具糊制、对模冷压一次成型的方法。
2
Like compressionmolding, this method is used to form thermoset materials and involves permanently curing the plastic in a mold under heat and pressure.
像压缩成型，使用这种方法，形成热固性材料和涉及永久固化塑料模具在高温下和压力。
3
External trough line and the tube are through a second compressionmolding, and the curing process is also made the appropriate adjustments.