JWELL Shanghai Jinwei Pipeline Pipe High Efficiency Screw
Category:
mechanical equipment/Chemical pipelines and accessories/Chemical pipelines and accessories
Model:
D90/33
Brand:
Jinwei Machinery
Retail Price
18,888.00USD
重量
kg
- Product Description
-
Description :
JWSB series large-diameter HDPE/PVC double wall corrugated pipe and reinforced pipe extrusion production line, large-diameter HDPE water supply pipe and gas pipe extrusion production line, large-diameter UPVC pipe extrusion production line, PP-R and PEX new water pipe extrusion production lines, PVC wood plastic blend foam profiles, boards, wide door panel extrusion production lines, UHMW-PE ultra-high molecular weight polyethylene wear-resistant pipe and sheet extrusion production lines, XPS extruded polystyrene insulation board production lines, XPS (IXPE) cross-linked polyethylene foam roll extrusion production lines, PE and PVC aluminum-plastic composite board extrusion production lines, PE, PP, PS, ABS, PET, PETG single-layer and multi-layer plastic sheet, board, film extrusion production lines, PC, PS, PE, PP, PMMA and other plastic sheet and thick plate extrusion production lines, PC, PP, PVC, PE hollow grid board extrusion production lines, unidirectional and bidirectional tensile geogrid extrusion production lines, various plastic extruders Screw, barrel, chemical fiber winding head, POY, FDY high-speed spinning equipment, etc.
Main technical parameters
Tempered hardness: 240-280HV
Nitriding hardness: 900-1020HV
Depth of nitride layer: 0.5-0.8mm
Nitriding brittleness: ≤ 2,
Surface roughness: Ra 0.4 μ m
Screw material and processing range:
Screw substrate: 38CrMoAlA (JIS SACM645), 42CrMo (JIS SCM440)
SKD61
● Screw diameter range: Φ 65-350 mm
Screw length: 9000 mm
Surface treatment: PTA, ion nitriding, vacuum heat treatment, gas nitriding, hard plating
Chromium, phosphorus nickel alloy electroplating
Barrel material and processing range:
● Barrel substrate: 38CrMoAlA (JIS SACM645), 42CrMo (JIS SCM440), SKD61
● Inner diameter range of barrel: Φ 12-350 mm
● Barrel length: 12000 mm
● Processing methods: centrifugal casting, medium frequency quenching, gas nitriding, ion nitriding, hard chromium plating, phosphonium nickel alloy electroplating
AfterSalesService :
Key words:- Jinwei Pipe Material High Efficiency Screw
