Gold Index: 10387
Zhoushan Weida Machinery Co., Ltd. [China (Mainland)]
Business Type:Manufacturer City: Zhoushan Province/State: Zhejiang Country/Region: China (Mainland)
Foam Sheet Extrusion Line
WD74
good service, high quality steel, screw and barrel for extrusion line
2013-06-06
screw and barrel for PE
WD 010
PE Production Extruder Screw barrel for PESteel Material:38CrMoALA,SKD61,SKD11,D2 etc.Hardness after Hardening & Tempering:HB240-280
2013-08-05
screw and barrel for extrusion production line
WD 006
screw barrel for extrusion machineNitrided Steel:42CrMo,38CrMoALA,etc.Cool Work Steel:D2,SKD61,9Cr18MoV etc.
Production extruder screw barrel
WD 005
Hardness after Hardening Tempering:HB240-280Chromium-Plated Surface Hardness After Nitriding:≥ 900HBChromium-Plating Layer Thickness:0.05-0.10mm
extruder machine screw and barrel
WD 004
Screw barrel for extrusion lineSurface Roughness Degree:Ra0.4umSurface Hardness Degree:58-64 HRCScrew Straightness Degree:0.015mm