Key Specifications/Technical Index:
Max length: ≤10000mm
Material for screw: 38CrMoALA/40Cr./SKD-61/GH113 and so on
Hardness after Hardening&Tempering:HB280-320
Nitriding surface hardness: HV≥900
Nitriding depth: 0.5-0.8mm
Nitrided Brittleness: Less Than Grade2
Surface Roughness: Ra0.4
alloy material: Wc/co, Mo, Ni, etc.
Low power consumption
For good plasticizing effect, we have different design of screw barrel to meet customer's demand: gradual type, mutant type, wave type, barrier type, double screen type, shunt type, separation type, exhaust type, pin type, double-head type, multi head type etc.
Find excellent quality hdpe film screw made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you hdpe film screw with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.