Find high quality sj-85 type rotary die film blowing machine set with competitive price here. Please rest assured to buy sj-85 type rotary die film blowing machine set with HTM Mechanical Co., Ltd

Features:

1, die head will rotate 360 degrees, can enhance the strength of plastic film and uniformity.

2, screw the barrel are made of 39CRMOALA steel, formed by the nitrogen treatment and precision machining, high hardness, is highly corrosive and durable.

3, die hard chromium plating, structure is the spiral mandrel, extrusion of the molten material evenly, blown film a good finish; wind-cooling structure for the labyrinth type, air volume evenly.

4 lifting platforms, traction devices, can be adjusted according to different technical requirements of lifting height.

5, coiling unit adopts pressure friction rewinding or Center rewinding, using torque motor regulation and coiling flat and roll-changing easy.