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The company specially produces screws and molten-rubber cylinders for homemade and imported 30-20000 gram plastic injection machines, 15-300mm single screw extruders, 30-130mm tapered and parallel double screw extruders, rubber machinery, petroleum machinery, etc. Using quality steel 38CrMoAlA, all products accord with the national standards after the treatment of structural improvement, nitriding, grinding, and polishing. The company can make the screw cylinder made of GH113 Nickel-based alloy which can also be sprayed various alloys, F46 elevated temperature wire & cable sets, and customized Φ30-150 extruding equipments. Meanwhile
Screw and Barrel for injection Moulding Machine
(Material)
Alloy-Steel of High-quality
1)38CrMoALA(JIS SACM645)
2)42CrMo(JIS SCM440)
3)9Cr18MoV
4)CW6Mo5Cr4V2
5)SKD61
6)SKD11
Heat-treatment
Nitriding treatment
Electroplated hard-chrome finish
High-frequency quenching
Spray coating Bimetallic-alloy
Vacuum quenching
Typer of injection machine screw and barrel
Power of locknut:100KN~35000KN
capacity of injection:30g~30000g
diameter of screw:Φ20~Φ220
Screw can be mated with different heads of screw .
Cylinders can be mated with different sprinkler heads.
Accessories of screw and barrel/screw head/bush lining
