High Quality Screw and Barrel for Injection Machine, Screw For Injection Machine, Extruder Screw Barrel Suppliers in China

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high output screw and barrel for injection machine

high output screw and barrel for injection machine

    Unit Price: 600~12500 USD
    Min. Order: 1 Set/Sets
    Packaging: wooden case seaworthy packing
    Brand: jinteng
    Place of Origin: China
    Supply Ability: 60 Unit/Units per Month
    Port: Ningbo Port

Product Description

Product Description

high output screw and barrel for injection machinehigh output screw and barrel for injection machinehigh output screw and barrel for injection machine

Screw and barrels for injection moulding machines.

we also can make Screw and barrel for Haitian,chende,chenxiong machine.

Mould Clamping Force: 100KN-35000KN,

Shot Weight: 30-30000g

Diameter of Screw: Ø20mm-Ø220mm

Screw can be mated with different heads.

Barrel can be mated with different nozzles.

The compression ratio of the screw can be designed according to different products and mixtures.


Materials: Alloy-steel of high quality

1)38 CrMoAlA(JIS SACM645)
2)42 CrMo(AISI 4140)
3)Cr12MoV(JIS SKD-11)
4)4Cr5MoSiV1(JIS SKD-61)


Technical data:

Nitrided Hardness: HV 900-1000
Nitrided Case Depth: 0.50mm-0.80mm

Nitrided Brittleness: Less Than Grade 2
Surface Roughness: Ra 0.4
Screw Straightness: 0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HB
Chromium-Plating Depth: 0.05~0.10mm
Alloy hardness: HRC50-65
Alloy depth: 0.8mm-2.0mm

Zhejiang Jinteng Machinery Manufacture Co., Ltd.

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 After more than 20 years of continuous development, Zhejiang jinteng Machinery Manufacturing Co., Ltd. has become a famous production base and supporting center of Screw and barrel for Plastic Machinery in China.
The company has rich design experience and first-class management, using advanced detection technology and production equipment, with large-scale finishing machine barrel screw production equipment, CNC equipment and computer-controlled nitriding furnace and constant temperature quenching furnace heat treatment equipment, equipped with advanced monitoring and testing equipment.
In recent years, the company has been successively rated as "Zhoushan famous trademark", "contract abiding and trustworthy unit", "consumer trustworthy unit", "honest enterprise" and "glorious star" by municipal and District People's governments, and rated as AA enterprise credit rating by Agricultural Bank of China. The company passed ISO9001:2000 international quality management system certification in 2008, and has been continuously and effectively operated and improved.
The company's series of screw and rubber melt barrel products are suitable for domestic and imported 30-30000 g injection molding machines, φ 15 mm - φ 300 mm Single screw extruder, φ 45 / φ 90 mm - φ 92 / φ 188mm cone type, φ 45 / 2 - φ 150 / 2 flat twin-screw extruders and various rubber mechanical and chemical looms. The products are manufactured by quenching and tempering, qualitative, nitriding, fine grinding or spray welding alloy (double alloy), polishing and other processes, strictly referring to ISO9002 international quality body.

Company Info

  • Company Name: Zhejiang Jinteng Machinery Manufacture Co., Ltd.
  • Representative: qianhui he
  • Product/Service: Screw Barrel , Bottle blowing machine , Conical twin extruder , Single screw extruder , PVC extrusion line , Gearbox for extruder machine
  • Capital (Million US $): 518,000RMB
  • Year Established: 2001
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 61% - 70%
  • Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
  • No. of Production Lines: Above 80
  • No. of R&D Staff: 21 -30 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: No.2 Yongjin Road,Xihou industrial zone,Jintang Dinghai District,Zhoushan City,ZheJiang Province,China
  • Contact Person: Ms. Sharona
  • Tel: 86-580-8055277
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