plastic screw barrel

1)pvc pipe twin screws
2).Low power consumption &Corrosion/wear resistance .
3)ISO 9000:2008 approved
4)Nitriding treatment

1.pvc pipe twin screws
2.ISO 9000:2008 approved
3.Low power consumption &Corrosion/wear resistance .
4.Granule/foaming

Screw Barrel for Cincinnati Twin extruder machine
Size: 55/110

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

1.injection molding screws barrels
2.Material:38CrMoAlA(JIS SACM645)
3.ISO 9001:2008 approved
4.treatment:heat-treatment

1.Located in Jintang Town,Zhoushan City
2.For injection molding machines
3.Factory directly price

PP Crusher Machine Screw Barrel with High Precision

Parallel Co-rotating Custom Screw Barrel Making Bottle Machine

Weber Bimetallic Twin Parallel Screw Barrel
1)Reliable manufacturers of screws and barrels!
2)Optimal design and
3)Best material

1.screws and barrel for
2.Material:38CrMo(JIS SCM440)
3.ISO 9001:2008 approved

1.Bimetallic/Nitrided/Chromium plating/Tungsten carbide
2.Apply to: Injection molding machines
3.Price:Competitive

1.Apply for PP PE PVC Caco3
2.conical screw barrel in stock
3.ISO9001:2001
4.Own 20 years experience

1. Special design for common plastic machine
2. Optional steel materials for longer life expectation
3. Better plasticizating
4. 1 Year Guarantee

Small Deformation
Small Interstress
High Precision
Nice Appearance
High Anti-Abrasion Feature...

We provide precise solutions for both the screws and the special barrels needed. Whatever you process and material requirements are,

35mm parallel twin screw barrel for masterbatch production line

Delivery:3-7 days
Barrel: SKD+bimetallic+nitrided
Screw:bimetallic+nitrided
Bimetallic layer within 30%-40% tungsten carbide

1. Special design for PC plastic machine
2. Optional steel material for longer life expectation
3. Better plasticizating
4. 1 Year Guarantee Time

specialized in manufacturing many types of screws, the barrels can be applied on all types of injection moulding machine,rubber hot-feeding extruder,

1. Special design for general plastic machine
2. Optional steel material for longer life expectation
3. Better plasticizating
4. 1 Year Guarantee

Rubber,various high glass fiber, mineral fiber and PPA,PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile,Used for P

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

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

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

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

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

Specification:
1. Parallel Bimetallic Twin Screw And Nitritding Cylinder barrel
2. The screw and barrel can be customized.

Specification:
1. Parallel Bimetallic Twin Screw And Nitritding Cylinder barrel
2. The screw and barrel can be customized.

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

Material 38CrMoAIA
Diameter Φ20-Φ300
L/D Ratio L/D=15~55