Blowing Film machine forming equipment and structure
The blowing film machine generally adopts a single screw extruder, from the process, the main equipment of film blowing molding is an extruder, head, cooling wind ring, traction, and [Read More]
Technical of multilayer coextruded blowing film machine
The blown film unit is mainly composed of an extruder, head, air ring cooling, traction, roll, and so on. A set of high-quality blowing film machines needs the whole [Read More]
The improvement and development trend of blown film technology
The blown film unit is mainly composed of an extruder, head, air ring cooling, traction, roll, and so on. A set of high-quality blown film machines needs the whole [Read More]
Polyethylene film blowing film forming process
Plastic film is a common kind of plastic product, it can be produced by the calendering method, extrusion method, blow molding, and other process methods, blow molding film is [Read More]
The formula of functional masterbatch for polyethylene film
PE polyethylene film in use, how to correct proportion is a big problem plaguing film manufacturers, this paper will introduce PE drip-free greenhouse film formula and anti-atomization transparent composite [Read More]
Tutorial: how to deal with blown film appears uneven winding
Packaging efficiency and product hygiene control, soft packaging products will be wrapped in a film more frequently. Also, on the soft packaging production line, processed semi-finished products are in [Read More]
Tutorial: 7 ways for film manufacture to improve process
Under the correct guidance, each individual improvement project on the blowing film production process is endowed with new significance, which makes the staff very clear about the significance of [Read More]