parallel twin barrel

1.Apply for PP PE PVC Caco3
2.conical screw barrel in stock
3.ISO9001:2001

1.twin conical screws and barrel of long operating life
2.twin conical screws and barrel of high quality
3.ISO 9001:2008 approved

1.Certificate:ISO 2000:2008
2.Process for Cincinnati/Battenfeld/KMD/WEBER brand machines
3.Cnetrifuge casting bimetallic on the coniacl barrel

1.twin conical screw and barrel of long operating life
2.twin conical screw and barrel of high quality
3.ISO 9001:2008 approved

Our main products are screws & barrels, parallel twin screws & barrels, conical twin screws & barrels, bimetallic screws & barrels as well as screws

long life for using,, well performance,good anti-corrosin, good customer service

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

Segment parallel twin barrel
1,Ingredient:Cr,Ni,Wc,Fe,V
2,Alloy hardness:HRC56~HRC62
3,Diameter:15~350mm
4,Precise producing equipment

1.pvc twin screw barrel
2.SGS/ISO approved
3.Matched for Brand of SJSZ,KMD,Weber,Cincinati,Battenfeld,ect
4.Competive price

It is suit for PA.PP.PC.PE.ABS.AS.PS.PVC.PMMA.LCP.PBT.PET.PPC.PPS.PAR.PO.Magnetic powder, ceramic powder, aluminum powder, iron powder, wood flour and

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm

1.Near 20 years experience
2.Better quality with ISO certificates
3.looking for agents all over the world

1.Nitriding treatment
2.Electroplated hard-chrome finish
3.High-frequency quenching
4.Spray coating Bimetallic-alloy

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

We are a professional company specialized in manufacturing many types of screw, the barrel can be applied on all types of injection moulding machine,r

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

we can according to the customer demand to make the conical twin screw and barrel.

1.Gurantee:2-4 years
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.Base material 38CrMoALA
4.long operating life
5.as your requirement

High Precision Twin Screw barrels manufactured by us are Perfect matched to the Original, in Specifications, Output, quality and Life besides being Ec

1)screw barrel for parallel extruder machines
2)Design and drawings povided
3)Certificate approved:ISO 9001:2008

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm

1.twin conical screw barrel
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.Base material 38CrMoALA

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

1.Professional design parallel twin screw for extrusion profiles
2.High quality base material:38CrMoALA
3.Spray coating bimetallic-alloy

1.Cincinnati extruder screw barrel
2.Optimal design and best material
3.ISO 9001:2008 approved
4.Long working life, wear resistance

Standard 38CRMOALA Twin Conical Screw
Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

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

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

Parallel twin screw barrel is successfully applied in PVC plate, pipe, profile, pellet and mould, at the same time, it solved the technical problem of

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