Home >> Manufacturers >> ZHEJIANG HUAYE PLASTICS MACHINERY CO.,LTD
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ZHEJIANG HUAYE PLASTICS MACHINERY CO.,LTD
Products Name:
Screw,barrel,parts
Products Infomation:
Main Products and Specifications
? Screw and barrel for extruder:F15-F300
? Ratio of length to diameter:L/D=15-46
? Screw and barrel for injection moulding machine:
Clamping force:25-3200tons
Injection capacity:30g-25000g
TECHNICAL DATA
? Depth of nitration case:0.5-0.8mm
? Hardness of nitration:900-1000HV
? Fragility of nitration:Less than grade 1
? Roughness of the surface:Ra 0.4m
? Fully hard screw(wear-proof, corrosion-proof, heatproof, high-pressure proof
and
high-speed proof) :HPT1?HPT2?HPT3
? Nitration screw especially for bakelite.
