goleadmachine
https://www.goleadmachine.com/products/double-head-film-blowing-machine/
DOUBLE HEAD FILM BLOWING MACHINE
Mainly used in the production of narrow surface low density polyethylene (LDPE), high density polyethylene (HDPE) plastic film. Used to produce a variety of even roll bags, vest bags, flat pockets. Widely used in food, clothing, textile, industrial and other packaging.
ADVANTAGES
ADVANTAGES OF DOUBLE HEAD FILM BLOWING MACHINE
The barrel and screw of the extruder adopt high quality alloy steel through nitriding and precision machining. With high quality hardness, the unit by the scientific design of a set of extruder connected to two sets of nose, can greatly improve the production, save energy, labor, production plant and other advantages.