Blow Molding Screw barrel from China manufacturer - Zhoushan Shenglong 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.: shenglong

Production Capacity: 3000 set/month

Delivery Date: 25-35days

Model No: shenglong

Steel material: 38CrMoAla,SACM645,SKD61,GH1...

Nitriding hardness: HV900

Screw design: tungsten carbide conical tw...

Hardness of surface: HRC 50-65

Means of Transport: Ocean,Land,Air

Packing: wooden case

Place of Origin: Place of Origin

Plastic Type: PVC

Steel Hardness after: HB280-320

Surface Roughness: Ra0.4

Application: Profile,sheet.pipe

We can manufacture all types of screws and barrels according to clients' requirement.
Used for producing PA6,PA6.6+GF,EAA,PCect

Specifications

We can manufacture all types of screws and barrels according to clients' requirement.
Used for producing PA6,PA6.6+GF,EAA,PCect

Depth of Nitration Layer: 0.5-0.8mm
Hardness of Nitration: 950-1020Hv
Fragility of Nitration: Less than grade 1
Surface Roughness: Ra 0.4 um
Streightness of Screw: 0.015mm
Surface Hardness of Nitrated Cr coating Layer: >=950Hv
The Thickness of Cr Coating Layer: .03-0.08mm
Hardness of Alloy Plating: HRC55-620
Depth of Alloys Layer: >2mm

Introduction: Used for producing PA6,PA6.6, EVOH, EAA, PC etc.

We can manufacture all types of screws and barrels according to clients' requirement.

tel: +86 15267531305
Blow Molding Screw,Screw Cylinder