China Industry Manufacture Parallel Screw and Barrel For Extruder

Price: 200.0~5000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,D/A,D/P,WU
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Basic Info.
  • Plastic Type: PP/PE 
  • Use: Others 
  • Shaft Design: Double 
  • Brand Name: LF 
  • Category: Parallel twin scew and barrel 
  • Material: 38CrMoALA 
  • Application: Twin parallel scew extruder barrel 
  • Linearity: 0.015 
  • Surface hardness: HV1100 
  • Surface roughness: 0.4 
  • Diameter: Customizable 
  • After-sales service: one year warranty 
  • Status: New 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 100T/WEEK
  • Packing:Standard packing:plastic film and plywood box
  • Delivery Date: Within 15 days

China Industry Manufacture Parallel Screw and Barrel For Extruder



Provide all types of purpose screw, barrel component, fulfill all types of plastic machine 


modelmotor speed(kw)screw dia(MM)L/D ratioscrew rotation speed(rpm)PVC kg/h

Material of barrel 

raw materialThe finished product processing equirements
38CrMoAIA,SACM645Nitriding treatment
Cr12MoV,Cr12Alloy steel
38CrMoAIA,SACM645,40Cr,AISI4140,42CrMoBimetallic of the inner hole centrifugal casting
GHII3nature hard after high temperature

 Material of screw 

raw materialthe finished product processing
38CrMoAIA,SACM645,42CrMoNitriding treatment
42CrMo,AISI4140Hard chrome coated layer
4Cr5MoSiV1,SKD-61,SKD-11Spraying bimetal alloy layer and nitriding treatment
HPM38,SI36,SUS440,Cr18MoVhigh frequency quenching
           GHII3nature hard after high temperature



 Main screw and barrel:

  1.Parallel Screw and Barrel

   2. conical twin screw

   3. plastic machine screws

 Trade & Shipping Terms:


  Trade Terms: FOB China Port, CIF, CNF, DDU, Courier as customer require.

  MOQ: 1pc, injection screw and barrel sample is available.

  Port: NINGBO, SHANGHAI, SHENZHEN and other Chinese port.

  Packing: injection screw and barrel packed in export standard cartons and wooden pallet.

  Delivery time: in 7 to 15 days depends on order quantity, sample order is within 7 day.

  Payment Terms: T/T, LC, Western Union, Paypal, Escrow.

 Supply Ability: 1000pcs/month 


 About Us: 


 With over 10 years of production, LIFENG Machine offers a full line of screw, barrel and assembly parts for     injection/ extrusion molding machine.

 Quality check is the last stage before deliver the goods to customer and the most important stage in our   production process. Therefore, in order to carry out our target of achieving zero defects, strict quality check is  conducted at every stage of the production. Start from the designing, manufacturing and up to final stage of packing, strict quality check is carried out. This is to ensure that only goods of high quality are delivered to our customers.

 Not only we are offering high quality products, we also provide depth information about how to use our products.

 No minimum orders, 100% guarantee, full warranty. Quantity break pricing.


 Factory View:


Contact Us:




 Dear Sir / Lady,

          Thank you for taking the time from your  busy schedule to visit our shop, we feel very honored, if there is anything that can help  you, please do not hesitate to contact me, very grateful !

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Ms. 15168060663
Tel: 86-580-8058596
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Zhoushan Lifeng Screws Machinery Co., Ltd
Jintang Town, Zhoushan, Zhejiang, China (Mainland)
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