twin screw barrel

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

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.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

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

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.Japanese favourite screw and barrel for extruder from Chinese industrial factory
2. The screw and barrel can be customized.

high alloy steel
long life for work
screw and barrel

1. Match with Jinhu & Jwell extrusion machinery
2. Material optional for choice
3. Better plasticizating
4. 1 Year Guarantee

Bimetallic Replacement Screw Barrel for TianDing Injection Machines

screw part (screw tip ring seat nozzle )
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

Material 38CrMoA
Technics: Milling
Heat Treatment: Nitriding 96 Hour
Hardness of Nitration: HRC 56-58
Surface Roughness: Ra 0.4um...

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

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

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

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

Injection screw barrel is used for injection molding machine to produce all kinds of plastic products.
Specifications: diameter: Φ14-Φ250mm.

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