Gold Member Since 2011
Audited Supplier
Xinxing Twin Screw Machinery Co., Ltd. of Shanghai

Screw for Plastic, PVC Extruder Screw, Screw manufacturer / supplier in China, offering High Quality Single Extruder′s Single Screw, HDPE Gas Supply Pipe Extruder, High-Efficiency Twin Screw Extruder (Parallel & Conical) and so on.

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Supplier Homepage Product screw and barrel High Quality Single Extruder′s Single Screw

High Quality Single Extruder′s Single Screw

FOB Price: US $2,000-18,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,000-18,000/ Piece
Get Latest Price
Port: Ningbo, China
Production Capacity: 200 Pieces Per Mouth
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: sjz
  • Plastic Processed: PVC, PE, PP, etc.
  • Feeding Mode: One Feed
  • Screw: Single-Screw
  • Screw Channel Structure: Deep Screw
  • Automation: Automatic
  • Cooling Mode: Air-Cooling or Oil-Cooling
  • Main Motor Type: AC/DC
  • Trademark: Shanghai Xinxing
  • Specification: CE
  • HS Code: 8477209000
  • Type: for Extruder
  • Product Type: Extrusion Molding Machine
  • Assembly Structure: Integral Type Extruder
  • Engagement System: None Inter-Meshing/Intermeshing
  • Exhaust: Exhaust
  • Computerized: Non-Computerized
  • Capacity: Upon Request
  • Power Supply: 380V/3p/50Hz
  • Transport Package: Wooden Case, Customized
  • Origin: Shanghai
Product Description

High quality screw for plastic extruder


1.Material of screw:38CrMoAIA.
2.Nitriding depth:0.5~0.8mm.
3.Cooling device: air cooling
4.Max length of screw:10000mm.
5.Screw diameter:from 15mm to 300mm.
6.Nitriding treatment,Surface hardness:HV>900
7.Barrel cooling method: air cooling plus oil cooling
8.Material of barrel inside layer:Tungsten alloy,Surface spraying,prolong life of screw.
9.Heating section for barrel: aluminum casted heater + Stainless steel cover + air-cooling fan.

Company profile:

Our company is specialized in plastic extrusion machinery and plastic auxiliary production for 20 years.
And the machines are exported  all over the world including the Middle East, Russia, Europe,Africa, South Asia, South America and etc.
High Quality Single Extruder's Single Screw

Model  SJ35/25  SJ45/25  SJ50/25  SJ65/25  SJ75/25  SJ80/25  SJ90/25  105/25  SJ120/25SJ150/25
Screw diameter(mm)35455065758090105120150
  L/D25: 125: 125: 125: 125: 125: 125: 125: 125: 125: 1
  Transmission power(kw)5.51115224545557590132
  Center height1000100010001000100010001000100010001000
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Mr. Vison Ma
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