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Model No. : | RUSN-001 |
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Brand Name : | OSD |
Zhoushan, Zhejiang, China
Descrizione del prodotto
Rubber pin cold feed screw and barrel | ||||
Diameter | 60mm-120mm | Min.Order | 1 set | |
Materials | 38CrMoAIA 42CrMo(JIS SCM440) 9Cr18MoV CW6Mo5Cr4V2 | Discount | Available | |
Application | PVC ,CPVC,UPVC | Payment Term | T/T, L/C | |
Technical Process | 1.Rough Machining 2.Quenching and Tempering 3.Finish Machining 4.Nitriding 5.Screw polishing | Technological Parameter | Roughness | Ra 0.4um |
Hardness of Quenching and Tempering | HB 240-280 | |||
Depth of Nitride Layer | 0.5~0.8mm | |||
Hardness of Nitride | HV 900-1020 | |||
Alignment of Screw | 0.015mm | |||
Packing | Wooden Case | Port Departure | Ningbo Port | |
Guarantee | Rubber pin cold-feed screw and barrel : more than 2 years |
Zhoushan, Zhejiang, China
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