High Quality Extruder Screw Barrel For Cpvc Pipe, Single Auger Cylinder For Upvc Pipe, Extruder Auger And Cyclinder Suppliers in China

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CPVC Pipe Fitting Extruder Screw Barrel

  • CPVC Pipe Fitting Extruder Screw Barrel
  • CPVC Pipe Fitting Extruder Screw Barrel
  • CPVC Pipe Fitting Extruder Screw Barrel
  • CPVC Pipe Fitting Extruder Screw Barrel

CPVC Pipe Fitting Extruder Screw Barrel

    Unit Price: 3500~4850 USD
    Min. Order: 1 Set/Sets
    Packaging: wooden case(export standard) for extruder screw barrel and auger cylinder for CPVC/UPVC pipe
    Transportation: Ocean
    Supply Ability: 500 Set/Sets per Month extruder screw barrel and auger cylinder for CPVC/UPVC pipe
    Port: Ningbo

Product Description

Product Description

Extruder screw and barrel

Technical Specification
Depth of nitration
Hardness of nitration
Straigh of screw
Fragility of nitration
Less tha grade 1
Roughness of surface
Depth of alloy layer
Hardness of alloy
Hardness after hardening and tempering
Hard chrome plating thickness
Hardness of hard chrome plating
Inside&Outside diameter tolerance
Single screw and barrel for extruder machine
(1) 38CrMoAIA(JIS SACM645)
(2) Cr12MOV(JIS SKD-11)
(3) 4Cr5MoSiV1(JIS SKD-61)
(4) 42Crmo(AISI 4140)
(5) 40Cr
(6) 9Cr18MOV
Surface treatment
(1) Heat Treatment
(2) High Frequency Treatment
(3) Nitriding Treatment
(4) Hard Chrome Plating Treatment
(5) Spraying Coating Bimetallic Treatment

Technological Process:
Blanking→Rough Machining→Quenching & Tempering →Semi Finishing Machining→Finish Machining→Nitriding or Bimetallic Treatment→Detecting→Finished Product →Debugging After The Sale

Single screw barrel for extrusion machine

◆ Screw diameter:Ø15-Ø500 , L/D:15-45


1.For Chemical fiber: PET, PAS, Non-woven fabric, Rope fiber

2.For plastic recycling and pelletizing

3.For carble extrusion: PVC, PE, PBT and rubber fluoride

4.For plastic product extrusion: Blow film, sheet, plate

◆ Screw structure and compression ratio can be designed according to different produtcs and raw material

Screw barrel for injection moulding machine

◆ Screw diameter: Ø15-Ø500

◆ Mould clamping force: 25-32000KN

◆ Injection weight: 15-50000g

◆ Applicated machine:

Nessei,JSW,Fancu,Toyo,Toshiba,Mitsubishi,Kawaguchi,Meiki, Haitian, Haitai, Engel,Battenfeld,Demag TMC etc.

Screw barrel parts: screw tip, seal ring,screw ring,nozzle,flange

Parallel twin screw and barrel

◆ Screw diameter:Ø35-Ø200, L/D:18-40


Conical twin screw barrel

◆Model type: 55/110, 60/125, 65/132, 70/140, 75/150, 80/156, 92/188

◆Application:PP,PE,ABS,PVC,Pelleting,Pipe,Profile,Sheet,WPC,PVC,Soft PVC etc


Title goes here.

Model Type
ZLYJ112, ZLYJ133, ZLYJ146,ZLYJ173, ZLYJ180, ZLYJ200, ZLYJ225, ZLYJ250,ZLYJ280, ZLYJ315, ZLYJ330. ZLYJ375, ZLYJ395, ZLYJ420, ZLYJ560, ZLYJ630
◆ Application:
Plastic extrusion machine

Our Advantage

Bimetallic screw

①.Strong Abrasion Resistant, Good for 30%-50% glass fiber ,Caco3 and reworked materials

②.Using special alloy powders sprayed and welded on the screw's ridge.
③.Super hard alloy high density, low porosity and high hardness
④.High corrosion resistance , high wear resistance and high temperature resistance properties

Bimetallic barrel

①. Product Catelgory:Bimetallic hole centrifugal casting barrel
②. Working range: inner diameter 15mm-500mm
③. Sweden Allow nameplate
④. Patent all alloy sintering technology, super wear resistance and super corrosion resistance

o contact us as below:

Zhejiang Zhongsu Screw Co., Ltd.

 Our company has years of experience in researching, designing and manufacturing highly precise screws and barrels, screw assembly parts and barrel assembly parts. Our company is located in the Industrial zone of Jintang Town, Dinghai County, Zhoushan City, Zhejiang Province.

These products are precisely engineered, using the best quality raw materials that we procure from a trusted vendor base. Furthermore, the long lasting life, corrosion resistance, dimensional accuracy, robust construction and economical prices of our products make them suitable for heavy usage in most of the industrial applications.

Company Info

  • Company Name: Zhejiang Zhongsu Screw Co., Ltd.
  • Representative: Chunlei Yu
  • Product/Service: Injection screw barrel , Extruder screw barrel , Conical twin screw barrel , rubber screw barrel , Injection screw tip , Screw Barrel Accessory
  • Capital (Million US $): 10 million RMB
  • Year Established: 2008
  • No. of Production Lines: 5
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): Below 1,000 square meters
  • Factory Location: xihou Industrial Zone,Jintang Town,Dinghai Distric
  • Contact Person: Ms. yulya yu
  • Tel: 86-580-8237089
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