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Home » Products » Bimetallic Screw Barrel » Bimetallic Twin Parallel Screws Barrels

Bimetallic Twin Parallel Screws Barrels

Bimetallic Twin Parallel Screws Barrels
Bimetallic Twin Parallel Screws Barrels
Product Code : BTPSB-05
Price And Quantity
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Set/Sets
Product Description

Bimetallic Twin Parallel Screws Barrels

We are reckoned as an eminent trader, manufacturer and supplier of wide assortment of Bimetallic Twin Parallel Screws Barrels. Known for their premium quality, these barrels have key role in rotation of extruders in anti clockwise and clockwise directions. These screws barrels are appreciated by our clients for their distinctive attributes. Developed under the direction of our skilled professionals, the manufacturing technique of these products is in sync with industry specified norms and guidelines. We offer these Bimetallic Twin Parallel Screws Barrels in different configurations and at lowest price range to our valued clients.

To enhance the properties of plasticizers, we offer these screw barrels in different design options for the convenience of clients.

Scope of application: XPS – PVC, pipe, WPC, Super high molecular sheet, PVC, 50-400% high calcium pipe, Pelletizing, 1/2 high calcium buckle, WPC PE, soft PVC sheet, 50-300% high calcium profile, ABS, PP, 50-400% high calcium pipe, sheet, PVC, profile and PE to name a few.

Extruder Parallel Twin Screw Barrel Technical Information

Main Base materials

1.38CrMoAlA (SACM645)

Main Alloy Materials

1.Ni-based alloy/Deloro alloy

2.SKD-61 (Special Tool Steel)

2.Tungsten carbide/Wolfram carbide

3.42CrMo (Ultrahigh StrengthSteel)

3.NiCo-based alloy

4. DC53 (Cold WorkDie Steel)

4.Fe-based alloy

5. W6Mo5Cr4V2 (High-SpeedToolSteel)

5.Co-based alloy

Processing Technics

1.Heat treatment

Technical parameters

Nitriding layer depth:0.5-0.8mm


Nitrided hardness:800-1000HV

3.Nitriding treatment

Bimetallic layer depth:3 mm

4.Bimetallic alloy welding for screw

Bimetallic hardness:55~65HRC

5.Bimetallic alloy centrifugal casting for barrel

Hard-chrome plating hardness after nitriding:≥950HV

6.Hard-chrome electroplating

Chrome-plating layer depth:0.03-0.09mm

Linearity of screw:0.015mm

Surface roughness:Ra 0.4

Trade Information
  • Payment Terms
  • Cash Advance (CA), Cash in Advance (CID), Cheque, Letter of Credit (L/C), Telegraphic Transfer (T/T), Western Union
  • Main Export Market(s)
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • Main Domestic Market
  • All India


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