barrel

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

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

1. planetary roller screw barrel for PVC plastic extruder granules 2.Material: 38CrMoAlA;
3.High quality alloy layer

Our products can ensure high performance and low energy consumption of extruder and Injection molding machine. More over, we can supply professional s

Borche machine screw barrel for BS series
Bimetallic or 96h Nitrided
Size: Dia Min14mm to Max500mm, Max8000mm long

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

Compressing rate of screw can be designed according to different raw materials and products

1.material:high quality steel E.G.38CrMoAlA
2.single screw barrel for extruder machines
3.Guarantee:2-3.5 years
4.Certificate:ISO9001:2008 & SGS.

1.Have a lot of drawings
2.Screw designs provided
3.CO certificates provided

1.With planets screws 6-18.
2.High production
3.Approve ISO9001:2000

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

1.Screw barrel accessory parts
2.High performance design
3.Long working life, wear resistance, and anti corrosion

Conical twin screw and barrel
1,Ingredient:Cr,Ni,Wc,Fe,V
2,Alloy hardness:HRC56~HRC62
3,Diameter:15~350mm
4,Precise producing equipments

Our alloy provide dramatically enhanced abrasion and corrosion resistance to screw barrels operating under severe conditions, especially those using f

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

we are the NO.1 steel drum manufacturer in China,we can produce over 5 million pcs one year.
and we are the supplier of (China National Offshore Oil

Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

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

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

We specilized in design and manufacture of a full series of screws and barrels, applied for various extruding machines and plastic injection molding m