parallel twin screw barrel

1.Apply to Battenfeld Cincinati Weber KMD
2.Approved ISO 9001:2008
3.Located in the word famous island-Jintang Town Zhoushan City

1.parallel twin screw barrel for
2.Material:alloy steel 42CrMo(AISI 4140)
3.treatment :Nitriding vacuum quenching
4.SGS & ISO 9001:2008 approved

Parallel Twin screw and barrel for extruder machine
Material:High Quality 38CrMoAlA

KMD90/26 parallel twin screw barrel for PVC pipe extruder
Screw type: double screw Screw diameter:90mm L/D=26:1

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

1.Professional design
2.High quality 38CrMoALA
3.Nitrided treatment
4.Nitrided time:120Hours

1) Apply for world-top brand extrusion lines
2) Located in screw barrel Town-Jintang Town,Zhoushan City
3) Certificate:ISO9001:2008

we uses special alloy powders being sprayed and welded on the screw's ridge,and uses different alloy and welding methods for the screw of differen

1.twin parallel screw barrel
2.Material:alloy steel 42CrMo
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

1.Screw and barrel for plastic machine
2.Over 30 years experience in screw barrel
3.Direct manufacture of screw and barrel

Materials:
Alloy-steel of high quality
1) 38CrMoAlA(JIS SACM645)
2) 9Cr18MoV
Technical data:...

1.Professional design for PVC
2.Material:38CrMoALA
3.Hardness:≥900Hv
4.High quality and competitive price

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

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

Parallel twin bimetallic screw and cylinder
High quality steel 38CrMoAlA
Special alloy W2C spray on the screw
Wear-abrasion

Conical Twin Screw and Barrel
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

Twin conical screw barrel, extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel

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

Based Material: 38CrMoAlA, SKD61 etc.
Treatment: Nitriding,Bimetallic spraying
Depth of Nitrated Layer: 0.5 - 0.8 mm
Hardness: 58 - 72 HRC
Fragili

. Roughness of the surface:Ra0.4um
. Linearity of the screw: ≤0.015mm
. Hardness after Hardening & Tempering: HB240-280
. Fragility of Nitration:

Basic information:
Screw: Twin-Screw
Application: PVC Profile, Pipe, UPVC Granulation
L/D Ratio: 16-35
Specification: D35/2-D180/2

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

Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50
Appliance: PVC, PP, PE, PA, PC, ABS, AS etc

Parallel conical twin screw barrel
1. Factory direct
2. High quality material, good production experience
3. Design screw

We are able to take mapping, design for clients and make products as per customer's drawing or existing sample. For good plasticizing effect,we have d

1.parallel twin screw
Parallel twin screw and double holes cylinder 35mm/2~250mm/2
CINCINNATI, BATTENFELD, KRUSSMAFFE,BAUSANO and AMUT model spare

1.Parallel twin screw and barrel
2.Material:38CrMoAIA ,42CrMo,SKD61
3.Bimetallic:Fe-based,Ni-based,Tungsten Carbide
4.Long working life

Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality alloy steel
Technology: Nitriding treatment, alloy coating spraying, heat-treatment

Bimetallic screw and barrel
Warranty time: 10 years
PRICE: COMPETITIVE

conical twin screw barrel for pvc
1. conical twin screw and parallel twin screw
2.Compressing rate of screw can be designed
3.Quality 38CrMoA