Film Extrusion Line
We have own experimental institution and professional company to research and develop high-performance plastic film extrusion machines. The main film production lines include EVA, POE photovoltaic film extrusion line, PVB, SGP glass interlayer film extrusion line, TPU film extrusion line, PE breathable film extrusion line, cast film extrusion line, stretch film and medical film extrusion line. Based on the proven JWELL extrusion technology, the core processing components(screw, barrel, mold, machine frame, metal heating treatment and other spare parts) have been newly designed and produced by our own professional factory. Our screw&barrel manufacturing company has been founded in 1978, and produced the first high-quality screw in China at that time, also has been the famous and reliable brand in the market.
What Are the Production Technologies of Plastic Film?
The complete film extrusion production process includes: mixing raw materials and additives, feeding, single screw plasticization, change screen, extrusion, roller forming, cooling, traction and cutting. We choose famous roller and special designed screw for precise production.
What is the Difference Between Blown Film and Cast Film?
The film blowing process is mainly divided into two forms: upper blowing cooling and lower blowing cooling. In terms of appearance, the cylindrical film is the main performance feature, and the tensile strength is better than that of the cast film. The casting method is mainly composed of multiple extruders, multiple channel distributors, T-die, casting system, horizontal traction system, oscillator and winding system. The main characteristics are that the produced film products have good surface gloss, high flatness, small thickness tolerance, good mechanical elongation, good flexibility, and higher transparency than blow molding.
How Do You Improve Plastic Film Production?
As we all know that uniform film thickness and smooth surface are very important for good quality film. Before production, we need to choose good extrusion machine firstly, including special screw structure, precise temperature control system, high quality rollers and experienced technology. If you need these help, please contact us at any time.
For more information about pvc pipe extrusion line, please feel free to contact us!
Send product request
Other supplier products
 |
PVC Fence Panel Extrusion Line | This PVC fence panel making machineadopts our professional developed SJZ92/188 conical twin screw extruderwith the advantages of excellent plastici... |
 |
HDPE Pipe Extrusion Line | Our single screw extruder series offers high performance in terms of HDPE pipe production and melt homogeneity. The full HDPE extrusion lineadopts ... |
|
|
Film Extrusion Line | We have own experimental institution and professional company to research and develop high-performance plastic film extrusion machines. The main fi... |
 |
PVC Roof Tile Extrusion Line | We're professional equipment manufacturer for providing high quality and complete pvc roof tile production linefrom raw material process to final P... |
 |
PVC Window Profile Extrusion Line | Our high quality PVC window profile extrusion line equipped with special conical twin screw extruder or parallel screw extruder which is more suita... |
Same products
 |
GT-FM24-PLC Filling Machine(3+9+9+3) Triple Guide Tube | Seller: Zhaoqing City Greater Technology Co., Ltd | * Description GT-FM-PLC (triple guide tubes in 6-48 station)MGO powder filling machine, is improv... |
 |
High Speed Flat Wire Coil Winding Machine for EV Traction Motor Manufacturing | Seller: Eurion Automation Co., Ltd. | High-Precision Servo Control System：Equipped with an industrial-grade control platform and import... |
 |
GT-FM18-PLC Filling Machine(8+2+8) Triple Guide Tube | Seller: Zhaoqing City Greater Technology Co., Ltd | * Description GT-FM-PLC (triple guide tubes in 6-48 station)MGO powder filling machine, is improv... |
 |
48 Station Fillimg Mahcine GT-FM48 | Seller: Zhaoqing City Greater Technology Co., Ltd | * DescriptionFM filling machine suitable for fill tubular heaters in long length, different diame... |
 |
8 Station Fillimg Mahcine GT-FM8 | Seller: Zhaoqing City Greater Technology Co., Ltd | * Description FM filling machine suitable for fill tubular heaters in long length, different diam... |
