Operation and maintenance:
1. Check the plastic profile extrusion mold after delivery
After unpacking, the packing materials are intact: after unpacking, take out the packing list, use the instruction manual and other technical documents, organize and count the whole mold, accessories and special tools according to the contents of the packing list.
2. Half skill requirements and status of plastic profile extrusion die
Especially when the extrusion material of plastic profile is modified polyethylene, its molding parts are generally made of stainless steel and other corrosion-resistant materials, and quenched and tempered to above hrc24 to ensure a certain service life.
Source: plastic profile manufacturer www.zhongshanlida.cn
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