single screws and barrels from China manufacturer - Zhoushan Weida Machinery Co., Ltd.

Price:	100.0~10000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: WD75

Production Capacity: 500

Delivery Date: 25 days

Suitable plastic material: PP,PE,ABS,AS,PS etc

Means of Transport: Ocean,Air

Packing: wooden case

Brand Name: WD

Screw straightness: 0.015mm

Screw Diameter:Φ20-Φ500mm
Maximun screw length: 10000mm
Barrel inner bore diameter: Φ500mm

Single screw and barrel for extruders
Size:
Screw Diameter:Φ20-Φ500mm
Maximun screw length: 10000mm
Barrel inner bore diameter: Φ500mm

TECHNICAL DATA
Depth of nitration case:0.4-0.7mm
Hardness of nitration:HV900-1060 (HRc56°-65°)
Roughness of the surface:Ra 0.4μm
Screw straightness: 0.015mm/m
Chrome plating thickness: 0.01-0.1mm
Fully hard screw(wear-proof, corrosion-proof, heatproof, high-pressure proof and high-speed proof):HPT1 HPT2 HPT3
Suitable plastic material: PP,PE,ABS,AS,PS etc.
Material: SACM-645, SCM440, 38CrMoALA
single screw and barrel for extruders