Gold Index: 33475
Zhoushan Qunying Plastic Machinery Manufactory [China (Mainland)]
Business Type:Manufacturer City: Zhoushan Province/State: Zhejiang Country/Region: China (Mainland) Follow Us:
parallel twin screw barrel for
QY030
1.parallel twin screw barrel for2.Material:alloy steel 42CrMo(AISI 4140)3.treatment :Nitriding vacuum quenching4.SGS & ISO 9001:2008 approved
2013-10-14
twin parallel screw barrel
QY028
1.twin parallel screw barrel2.Material:alloy steel 42CrMo3.ISO 9001:2008 approved4.treatment :Nitriding treatment
parallel twin screws and barrel
QY029
1.parallel twin screws and barrel2.Material:alloy steel 42CrMo(AISI 4140)3.ISO 9001:2008 approved4.treatment :Nitriding treatment,heat-treatment
twin screw and barrel
QY-130321E
1.Hard parallel twin screw and barrel for PVC cable2.38CrMoAlA;42CrMo,SKD61... 3,Wc/co,Ni,Mo alloy,wearproof 4.Granule/foaming
parallel twin screw barrel
QY-130315B
1.Bimetallic Parallel Twin Screw&Barrel/Cylinder 2.38CrMoAlA;42CrMo,SKD61... 3,Wc/co,Ni,Mo alloy,wearproof 4.Granule/foaming