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!
在线联系供应商
Other supplier products
 |
PC PMMA GPPS Sheet & Plate Extrusion Line | We're professional plastic sheet & plate extrusion machinemanufacturer with over 25 years experience and have ranked No.1 in the plastic extrus... |
 |
PP-R, PE-RT, PE-X Cool & Hot Water Small Pipe Extrusion Line | PP-R, PE-RT, PE-X Cool & Hot Water Small Pipe Extrusion Line Our High quality PP-R, PE-RT, HDPE cool cold and hot water ppr pipe extrusion mach... |
 |
PVC Wall Panel Extrusion Line | JWELL Machinery specializes in complete solutions for various PVC wall panel extrusion line, from plant planing to final profiles. This high-speed ... |
 |
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 ... |
 |
PVC Wall Panel Extrusion Line | Jwell extrusion machineryspecializes in complete solutions for various PVC wall panel extrusion line, from plant planing to final profiles. This hi... |
Same products
 |
Uratech ER16 Collet Rack – CNC Collet Storage for ER, DR & RD 16 Series | 卖方: Uratech USA Inc | TheUratech ER16 collet rackis a premium storage solution designed for CNC shops, toolrooms, and m... |
 |
Uratech Tool scoot cart for 50 taper tool holders | 卖方: Uratech USA Inc | Maximize efficiency in your machining operations with our50 taper CNC tool carts, the ultimate so... |
 |
3 in1 Decoiler Leveler Feeder | 卖方: Dongguan YouYi Precision Automation Equipment Co., Ltd. | 3 in1 Decoiler Leveler Feeder For Thin Plate（0.3-3.2mm） The 3-in-1 servo feederintegrates four f... |
 |
NC Servo Feeder (0.1-3.0mm) | 卖方: Dongguan YouYi Precision Automation Equipment Co., Ltd. | NC Servo Feeder (0.1-3.0mm) Our standard servo feederis engineered for precision coil feeding of... |
 |
Uratech 40 Taper CNC Tower – CAT 40 Tool Cart & CNC Tool Holder Storage | 卖方: Uratech USA Inc | TheUratech 40 Taper CNC Toweris the ultimate solution for organizing and protecting your CNC tool... |
