single screw barrel

1.Professional design parallel twin screw for extrusion profiles
2.High quality base material:38CrMoALA
3.Spray coating bimetallic-alloy

1.Excellent raw materials
2.Good customer service
3.Short delivery time
4.Reasonable price
5.ISO9001:2008 quality control

1) Treatment:Nitrided+Bimetallic/SKD61
2) Apply for world-top brand extrusion lines
3) Located in screw barrel Town-Jintang Town,Zhoushan City

We are a professional company specialized in manufacturing many types of screw, the barrel can be applied on all types of injection moulding machine,

Alloy screw and barrel
1. Factory direct
2. ISO 9001:2008 approved
3. High quality material, good production experience
4. Design screw

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Delivery time: 20-25 days

Extruder Screw Barrel
1.Anti-corrosion and Wear-resisting Duplex Metal Spraying Technology
2.Nitriding Technology

1.Bimetallic extruder screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

1.For PP PE PVC WC Caco3...
2.For pipe sheet board panel plate
3.For conical extruder machines
4.ISO 9001:2008

Rubber Screw Barrel
Advanced Nitriding Technology
Anti-corrosion and Wear-resisting Duplex Metal Spraying Technology

1.Parallel double screw barrel
2.38CrMoAIA,SKD61,GH113
3.ISO 9001:2008 approved
4.Long working life

1.For PVC materials
2.Located in Screw barrel Town-Jintang Town,Zhoushan
3.Approve ISO9001:2000

1.Product Name:KMD Bimetallic Parallel Twin Screw And Barrel
2.Material:38CrMoAlA; SKD61;GH113
3,Application: Make Granule

1.Injection screw barrel manufacturer
2.Material:alloy steel
3.processed to drawing or your request

1)Bimetallic/Nitrided/Tungsten Carbide
2)Processed by CNC machine
3)OEM offered

1.Professional design for PVC
2.Material:38CrMoALA
3.Hardness:≥900Hv
4.High quality and competitive price

1.Extruder bimetallic screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Processed to drawing or buyers request

1.Located in Zhoushan city
2.Long worklife and cheaper price
3.ISO 9001:2008

1.Professional design
2.High yields
3.Long life service
4.Offer OEM and ODM service

1.Conical double screw and barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

1.Professional design for PVC pipe
2.High quality material:38CrMoALA
3.Long service life

1)apply for rubber products
2)Factory direct price
3)ISO

1.Single screw and barrel for extruders
2.Screw Diameter:20-500mm
3.Maximun screw length:10000mm
4.Barrel inner bore dia:500mm

1.High quality parallel twin screw barrel
2.Professional design according to you raw material and products
3.Accept OEM and ODM service

1)Apply to world-top brand extrusion lines
2)Raw material:High quality 38CrMoAlA/4140/SKD61
3)large numbers of drawings provided

1.NISSEI injection screw barrel
2.Long working life
3.Wear resistance
4.Anti corrosion

single screw barrel
1. Materials:38 CrMoAIA( JIS SCM645),42CrMo(JIS SCM440),SKD61
2.Hardness of nitration: 900-1050

1.Apply to recycled materials/waste materials
2.Have rich experience in designing and processing
3.Approved certificate of ISO 9001:2008

1.High quality of Alloy steel
2.Bimetallic screw and barrel
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS

1.Material: 38CrMoAIA
2. Special alloy is welded on the flight of screw, prolong life of screw.
3.Offer ODM and OEM service