Gold Index: 10387
Zhoushan Weida Machinery Co., Ltd. [China (Mainland)]
Business Type:Manufacturer City: Zhoushan Province/State: Zhejiang Country/Region: China (Mainland)
screw and barrel for rubber machine
WD 033
50-65HRC Heat Resistant rubber screwSurface Hardness Degree:58-64 HRCSurface Roughness Degree:Ra0.4um
2013-06-06
rubber machine screw barrel
WD 032
Hardness after Hardening & Tempering:HB240-280Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
rubber screw and barrel
WD 029
Nitrided rubber screw and barrelSteel Material:38CrMoALA,SKD61,SKD11,D2 etc.Screw Straightness Degree:0.015mm