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68mm Diameter Twin Screw Factory in China Screw and Barrel for High Filling CPVC Pipe Extrusion WPC Panel Extruder PVC Ceiling Extrusion Parallel Screw Barrel

68mm Diameter Twin Screw Factory in China Screw and Barrel for High Filling CPVC Pipe Extrusion WPC Panel Extruder PVC Ceiling Extrusion Parallel Screw Barrel, Find details about China Screw Barrel, Barrel Screw from 68mm Diameter Twin Screw Factory in China Screw and Barrel for High Filling CPVC Pipe Extrusion WPC Panel Extruder PVC Ceiling Extrusion Parallel Screw Barrel

Model NO.
HCPS68/28
After-sales Service
Available
Warranty
12 Months
Standard
GB
Technics
Casting
Feature
Recycle
Material
Stainless Steel
Component
2 Screws + 1 Barrel
Base Material
38crmoala, SKD61
Plasma Nitriding Layer
0.6-0.8mm
Treatment
Nitriding, Bimetallic, SKD Inner Case
Models
Φ52-Φ300, L/D:16-36
Nitriding Time
More Than 120 Hours
Surface Hardness
Hv1000-1100
Nitrided Brittleness
Less Than Grade1
Surface Roughness
Ra 0.4μm
Screw Linearity
≤0.015mm
Alloy Surface Hardness
HRC≥61
Alloy Deepness
2-4mm
Application
PVC Pipe, PVC Tube, PVC Profiles, PVC Board
Pruduce Day
7-45 Days
Trademark
HUACHEN SCREW MANUFACTURING
Transport Package
AA Grade Wooden Case
Specification
HCPS68/28
Origin
Zhejiang, China
HS Code
8477910000

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