feed screw barrel

1.Process according to customers' drawings or your requirements
2.Have rich experience in designing and processing
3.Best quality and best service

Production Capacity: 300 Sets Per Month
MOQ: 1 Set/Sets Packing: Wooden Case
Means of Transport: Ocean, Air Delivery Date: 30 working days

Nitrided rubber screw and barrel
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc.
Screw Straightness Degree:0.015mm

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.Have various drawings of famous brand machines
2.Bimtallic barrel process:Centrifuge casting
3.Have approved Certificate of ISO

1.Professional design
2.High quality and competitive price
3.Accept OEM and ODM

PE Production Extruder Screw barrel for PE
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering:HB240-280

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

1.Located in Jintang Town,Zhoushan City
2.Own over 20 years experience in processing and designing
3.Factory directly price

1.Bimetallic single screw and barrel
2.Material:alloy-steel of high quality
3.Processed to drawing or your request on output&raw materials

Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality alloy steel
Technology: Nitriding treatment, alloy coating spraying, heat-treatment

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

1.Quality: we have approved ISO 9001:2008
2.Treatment:nitrided,bimetallic or as request
3.Located in Jintang town---SCREW&BARREL TOWM

We are chin conical twin screw barrel, specically in this field for several years. Professional in design and produce extrusion screw barrel.

single screw barrel for PVC,PE extruder
the best price for customer
High quality steel material:38CrMoAl
Bimetallic layer

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

1. Diameter of screw: D12-D360mm
2. L/D ratio of screw: 1:10 - 1:50
3.Provide drawings design
3.High quality alloy steel

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

passed various international quality system management
high quality material
single screw and barrel
long using life
goos service

1.NIIGATA screw and barrel
2.Material:alloy steel
3.Optimal design and Best materia screw barrel
4.Long working life, wear resistance

1.MOQ:1 set
2.For injection molding machines
3.Factory directly price

Hardness After Hardening &Tempering: HB240 -280
Nitrided Hardness: Hv850-1000
Nitrided Depth: 0.45-0.7mm
Nitrided Brittleness: ≤Grade 2

wear and corrosion resistance, long service life.
screw and barrel of high quality steel.
special designed large steel funnel

1.KRUSSMAFFEI twin screw barrel
2.SGS/ISO Approved
3.End products:WPC, proflie, pipe film etc.
4.Granule/foaming

1) Screw barrel for film blowing
2) Apply for world top grade extrusion lines
3) Designs and drawings provided

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

For barrel:Dia. 30-500 mm Length 300-8000 mm
have the advantage of long lasting life, high wearability and good anti-corrosion

1.AMUT screw and barrel
2.SGS/ISO Approved
3.End products:WPC, proflie, pipe film etc.
4.Granule/foaming

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Serive for world famous brand

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