Conical Twin Screw and Barrel for Extruder


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
Sheen
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
screw and barrel, conical twin screw barrel, screw and barrel for extruder, conical twin screw and barrel
Category
Plastic Product Making Machinery

Zhoushan Sheen Machinery Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 1996
Business type
Manufacturer
Verified Certificate

8

Product name Conical Twin Screw and Barrel for Extruder Certification -
Category Plastic Product Making Machinery Ingredients -
Keyword screw and barrel , conical twin screw barrel , screw and barrel for extruder , conical twin screw and barrel Unit Size -
Brand name Sheen Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

 

 

 

Specification: ø 22/45 - ø 100/200 

We can customize screw  barrel according to customers' requirements. The compression ratio of screws can be designed according to different products and ingredients.



Base Materials:

 

1. 38CrMoAlA (JIS SACM645)
2. 42CrMo (AISI4140)
3. 4Cr5MoSi V1 (JIS SKD-61)
4. DC53 (JIS G4404) 
5. Cr12MoV (SKD11) 
6. 9Cr18MoV (Stainless Steel)

 

 


 

Processing Technics:
1.Heat treatment
2.High-frequency quenching
3.Nitriding treatment
4.Bimetallic alloy welding
5.Bimetallic alloy centrifugal casting
6.Hard-chrome electroplating

 

 



 

Bimetallic Alloy Materials:
1. Ni -based alloy
2. Fe-based alloy 
3. Co-based alloy 
4. NiCo-based alloy 
5. Tungsten  carbide


 

 

 

Technical Parameter:
Nitriding layer depth: 0.5 - 0.8mm
Nitriding hardness: 900 - 1000HV (55 - 65HRC)
Nitriding brittleness: ≤Grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Bimetallic layer depth: ≥3 mm
Bimetallic layer hardness: 55 - 70 HRC
Hard-chrome plating hardness after nitriding: ≥ 950HV 
Chrome-plating layer depth: 0.03 - 0.10mm

 

 


 

 

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

Zhoushan Sheen Machinery Co.,Ltd

Country / Year Established
China China / 1996
Membership
BIZ
Business type
Manufacturer

8

President
Enjun Xu
Address
Jintang Town
Product Category
Plastic & Rubber Machinery,Plastic & Rubber Machinery Parts,Plastic Product Making Machinery
Year Established
1996
No. of Total Employees
1-50
Company introduction

 

Zhoushan Sheen Machinery Company is specialized in designing,manufacturing and selling screw and barrel for plastic injection molding machine,extruders,rubber machine and fiber-making machine etc.

Our Company was founded in 1996,Having 20years abundant designing experiences,we can provide customers with different demands by all kinds of high-tech.

 

Main Markets

Brazil Brazil

China China

Germany Germany

India India

Indonesia Indonesia

Kuwait Kuwait

South Africa South Africa

U.A.E. U.A.E.

U.S.A U.S.A

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