Place of Origin : Zhoushan,China
Delivery Terms : 30%-50% Prepayment, Balance Paid Before Delivery.
Delivery Time : 30 Days After Order And Drawing Confirmed
Product Capacity : 100 Sets Per Month
Payment Terms : T/T , L/C , Union Pay, Western Union, Paypal
Single screw extrusion screw barrel can be applied to PP, PE, PS, ABS, PC, PMMA, PVC, TPU and other thermoplastic pipe, film blowing machine, sheet, profile and so on.
For different raw materials and product specifications, the screw uses different aspect ratio and compression ratio, the barrel uses a different structure. To meet the processing needs of high-quality products.
SCREW BARREL FOR GRANULATION MACHINE SERIES
Screw Barrel For Granulation Machine/Pelletizer. We Have Rich Experience In Pelleting Screw Barrel, We Have Developed A Variety Of New Type Of Granulation Machine/Pelleting Screw Barrel, With Different Screw Designs, Greatly Improved The Production Output, And Enhance The Service Life Via Continuous Practice. The Screw Barrel Can Be Used For Materials Like PP, PE, PC, ABS, PET, PA, PMMA And All Kinds Of Engineering Plastics. We Also Water Granulation Type Screw Barrel, And Design For Film With New Type High Efficiency. The Screw Barrel Adopts The Special Compulsory Feeding Design System With High Efficiency And Output Which Access To The User’s Praise.
TECHNICAL SPECIFICATION
Conventional Material: 38CrMoAIA SKD61 Cr12MoV SACM645 Ni-based Alloy GHII3
Nitrided Hardness: HV900-1000
Nitrided Depth: 0.5-0.8mm
Quenching Hardness: HRC55-62
Nitrided Brittleness: Less Than Grade 2
Surface Roughness: Ra 0.4
Screw Straightness: 0.015mm
Chromium Plating Layer Hardness After Nitriding ≥950HV
Chromeplate Thickness: 0.05-0.10mm
Alloy Depth: 0.8-2.0mm
