Jiangyin Yuzhe Intl Trading Company

Characteristics:

• Adopts single screw to extrude material, two die heads to blowfilm

• Screw stem and cylinder are made of 38CRMOALA alloy steel afterfine finishing and nitrided treatment, which has high hardness,strong resistance to corrosion and durable service

• Die head is plated with hard chrome, of screw mandrel typestructure with even and smooth discharging, blown plastic film hasfine finishing

• Blower is of labyrinth structure with even air output

• Coiling unit adopts pressure friction rewinding or centerrewinding, which is driven by torque motor, with even and smoothrewinding and easy roll changing

Diameter of screw stem: 60mm

Major diameter ratio of screw stem: 28:1 (L/D)

Rational speed of screw stem: 10 to 120mm

Specification of die head: 55mm x 2

Thickness of products: 0.005 to 0.05mm

Folding width of products: 200 to 500mm

Main motor power: 18.5kW

Heating motor power: 23kW

Output: 40 to 50kg/H

Machine weight: 3.5T

Overall dimensions (L x W x H): 6,200 x 3,000 x 3,200mm