feed screw barrel

Injection screw and barrel parts
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery
4. Technical su

1. screw barrel
2. for many kinds of plastic machines
3.material and size can be customed

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Material:38CrMoAlA, Tungsten alloy, SKD61, 45CrMo
Treatment: Nitriding treatment, Foundry, Quenching
Nitriding Layer Depth: 0.5-0.8mm
Nitriding Lay

Diameter: Φ35/35~Φ250/250 (according to the demands of customers)
L/D Ratio: L/D=1635 (according to the demands of customers)
Nitriding layer dept

all kinds of screws and barrels. single screw barrel,conical twin screw barrel,parallel twin screw barrel. twin screw barrel,bimetallic screw barrel,

1.Twin screw barrel for recycling
2.Material:alloy steel
3.51/105,55/110,65/132...
4.Long working life, wear resistance, and anti corrosion

1.Hardness of nitrification:960-1160HV
2.Depth of nitrification layer: 0.5-0.8mm
3.Certificate:ISO9001:2008

1.Certificates:GBT 19001-2008/ISO9001:2008/SGS
2.Nitriding/Bimetallic/Chrome/Tungsten(Wc/Co) alloy
3.injection screw of PVC

1)All specifications provided
2)High quality steel alloy
3)Provid drawings design
4Reliable supplier and good service

long life for using, good anti-corrosion and high wearability

1605 ball screws
Keywords: ball srew bearings/ball screws/single ball screws
1605 Ball screws (ballscrew):
Ball

1.Tungsten carbide coated screw barrel
2.Long working life
3.Wear resistance
4.Anti corrosion
5.Custom

1.Serive for conical extruder machines
2.Best quality but competitive price
3.Customer made

Specifications
Conical screw barrel
1.long life service
2"hi-te product"
3.China"famous brand product" ...

Conical Screw extrusion equipment for pvc processing

1.DEMAG injection screw of pp screw barrel
2.Base Material:38CrMoAlA;42Cr;SKD61,etc
3.Nitriding/Bimetallic/Chrome/Tungsten

1.Bimetallic screw shaft barrel for plastic
2.Rich experience in producing and designing
3.OEM&ODM

1.rubber seal strip screw
2.Cold /feed pin screw .
3.Wear-abrasion&corrosion performance.
4.longer life

Imported high grade alloy steel
Nitrition treatment

Parallel twin bimetallic screw and cylinder
High quality steel 38CrMoAlA
Special alloy W2C spray on the screw
Wear-abrasion

alloy steel of high quality. good anti-corrosion,long lasting life

injection molding screw barrel
Dia 15-300mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic