single screw barrel

1.material:high quality steel E.G.38CrMoAlA
2.screw&barrel for extruder machine
3.Guarantee:2-5 years
4.Certificate:ISO9001:2008 & SGS.

German Quality Nitrided High Grade Screw & Barrel
High Hardness after nitriding
Well resistant to abrasion

1.Professional design
2.High quality alloy steel: 38CrMoALA
3.Heat-treatment:Nitrided
4.Hardness:≥900Hv

1.High quality of Alloy steel
2.best injection screw & barrel
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS
4.Guarantee:3 years
5.provide drawing

Extruder screw barrel for tape drawing machine is one of important screw barrel. It have free drying, save energy, high output, extruder speed fast, p

We are a professional manufacturer of screw and barrel that has been in this line for 10 years, we can supply and design all kinds of screw&barrel acc

For good plasticizing effect, we have different design of screw barrel to meet customer's demand.

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

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.Apply to PVC,ABS Caco3,PP PE.etc
2.High quality and competitive price
3.Reliable supplier and good service

1. Unique design for PET running
2. Better Performance than common design
3. Both injection & extrusion appliance available

Diameter of screw:D12-D300mm
Nitriding Treatment Time:≥ 96 hours
Technology: Nitriding treatment, alloy coating spraying, heat-treatment

Our products: Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen ch

1.high quality steel E.G.38CrMoAlA
2.screw for extruder machine
3.Guarantee:4 years
4.design drawing
5.Certificate:ISO9001:2008 and SGS.

Conical Twin Screw Barrel for Extruder Machine
1.conical and parallel twin screw
2.rate of screw can be designed
3.38CrMoAlA

1.screw barrel assembly pin
2.Customer-made/OEM
3.Design service
4.Material:Imported from Janpan

1.Product Name: Planetary Screw&Barrel for extruder machines
2.specialized: rigid PVC products, PVC card substrate, and so on

Parallel Twin Screw and Barrel for Plastic Machine
1.diameter 25mm--300mm. L/D=8-60
2.process of hot aprayed hard alloys

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

1.PP PE peletizer screw barrel
2.High qualty, SGS and ISO approved
3.Pellet,granulator

1.ABS screw and barrel
2.bimetallic/nitided
3.For extruder
4.Can be customized
5.ISO/SGS approved

1.cold type rubber screw for silicone & nbr
2.Cold /feed pin screw .
3.Wear-abrasion&corrosion performance.
4.longer life

Anti-corrosion and Wear-resisting Duplex Alloy Spraying Technoloy3.We use special alloy powders being sprayed and welded on the screw's ridge,and we u

1.Apply for Krauss Maffei KMD machine
2.Delivery time:35 days
3.Treatment:nitrided + bimetallic

Its useful sfrvice life is grfatly improved.Bimetal has more obvious advantages when processing special plastic such as project plastic.

Parallel twin screw and barrel has the advantage of lower rotation speed, smaller shear stress between the small screw

1. Special design for LCP
2. Special Material for running LCP
3. Used in varies industries

1.Professional design
2.High quality 38CrMoALA
3.Nitrided treatment
4.High quality and low price