High-Speed Blown Film Screw

Advantages：Compared to traditional screw designs, our screws offer 20% higher output while providing excellent melt temperature control and film uniformity, resulting in widespread customer satisfaction.

Material：38CrMoAlA AISI 4140 D2 NITRALLOY 135-M H13 2344
AISI 4340 40Cr 42CrMo DC53 AISI 8620 SKD61
CPM 10V CPM 9V CPM S90V HASTELLOY C-276 INCONEL

Technology Processing：Nitriding , Bimetallic, Solid Carbide

Dimensions：10 mm-300mm

Occasions : Food Packaging Bags, Shopping Bags, Trash Bags, Shrink Film, Stretch Film, Industrial Film, Agricultural Film, Medical Packaging, Multilayer Co-Extruded Film, Cling Film, Freezer Film, etc.