High Quality LDPE PP Film Blowing Machine

=== Base Info ===

=== Description ===

Basic Info.

Model NO. SJ-F50-70 Machine Weight 4T Certification CE Rewinder Double Station Cooling Method Water Cooling Drying Oven Material PP LDPE Transport Package Seaworthy Specification CE SGS Trademark QUEENSENSE Origin China HS Code 8477309000 Production Capacity 30-60kgs/H

Product Description

features:
The cylinders and the screw stems of the extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment.
The extruder can be lift up to 3 meters according to technological requirements. For film blowing, bottom blowing method is used. The coiling device is a torque motor, can maintain appropriate tension, wind up neatly and is easy to change coils.
Application:
It is used to blow polypropylene (PP) and high and low density polyethylene (LDPE & HDPE), and widely used in package of food, clothes, textiles, daily necessities and industrial products.

Model	F55	F60	F70
Diameter of screw	Φ55	Φ60	Φ70
Length-diameter ratio	28:1	28:1	28:1
Lay-flat width of film	100-500	100-600	300-800
Thickness of single film face	0.01-0.1	0.01-0.1	0.01-0.1
Max. extruding capacity	30	45	60
Power of main machine	15	18.5	22
Power of traction motor	1.1	1.1	1.5
Length of traction roll	550	650	850
Overall dimensions	4500×2000×3500	4800×2500×3800	5000×2800×4000
Weight	3	4	5