Film blowing machine screw

Specification: Φ45-Φ150mm
Length-diameter ratio: L/D=25~32
Capacity category: conventional type, low-speed high-yield type, high-speed high-yield type
Product type: For different plastic ratio screw can choose ordinary type, pin type, barrier type, separation type, wave type and so on
Screw is made of high quality alloy steel, after precision processing and tempering, nitride treatment, with the best hardness and corrosion resistance, the specially designed screw is equipped with forced transport bushing, reasonable structure, stable performance, good plasticization, high output, low energy consumption, clear delamination, is the production of high strength, aging resistance, drip free, light transmission, insulation and other multi-functional film ideal choice.

We have the following technologies:

A) polyethylene film

A) Ordinary polyethylene film, heat shrinkable packaging film, air cushion film, cling film (LDPE according to melt index), used in plastic film, seedling film, daily packaging bag, food packaging film, etc.;
B) Heavy packaging film (LDPE+LLDPE) used in heavy packaging bags;
C) greenhouse film (ordinary greenhouse film LDPE, enhanced greenhouse film LDPE+LLDPE)
D) All kinds of barrier film LDPE, HDPE, LLDPE, PP, PA, EVA…..

2) Polypropylene film

A) Blow molding packaging film (IPP film)
B) Extruded cast film (CPP film)
C) Biphase stretch film (BOPP film)

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