extruder screw twin

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

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

Nitriding treatment
Electroplated hard-chrome finish
High-frequency quenching
Spray coating Bimetallic-alloy
Vacuum quenching

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

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

Weber Bimetallic Twin Parallel Screw Barrel
1)Reliable manufacturers of screws and barrels!
2)Optimal design and
3)Best material

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

1.Hard parallel twin screw and barrel for PVC cable
2.38CrMoAlA;42CrMo,SKD61...
3,Wc/co,Ni,Mo alloy,wearproof
4.Granule/foaming

SKD INNER CASE CONICAL TWINS SCREW BARREL
WOOKING LIFE: MORE THAN 5 YEARS FOR COMMON PLASTIC MATERIALS
PRICE: COMPETITIVE

1.paralle twin screw and barrel
2.SGS/ISO Approved
3.End products:WPC, proflie, pipe film etc.
4.Granule/foaming

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

1.All specification avialable
2.SKD Bimetallic
3.38CrMoAlA

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

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

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.Long working life, wear resistance, and anti corrosion

1.65/132 80/156 92/188...
2.Cincinnati Battenfeld Weber KMD...
3.ISO 9001

1.Extrusion parallel twin screw barrel
2.Base material:38CrMoAlA
3.High quality alloy
4.Nitriding treatment

Delivery:3-7 days
Gearbox reducer
Screw barrel
Cooling fans
Heating circles

Conical Twin Screw & Barrel
1.38CrMoALA,SACM645
2.Optimum performance
3.Wearproof/corrosion proof
4.More lifspan

1.twin parallel screw & barrel
2.Material:alloy steel 38CrMoAlA
3.treatment:Nitriding treatment
4.GBT 19001-2008/ISO9001:2008/SGS approved

1.All specification avialable
2.SKD Bimetallic
3.ISO9001

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

1.twin parallel screw barrel for pvc material zhoushan factory
2.Certificates:GB/T19001-2008/ISO9001:2008/SGS
3.4.Granule/foaming

1.conical twin screw barrels of long operating life
2.conical twin screw barrels of high quality
3.SGS/ISO 9001:2008 approved

1.Twin screw barrel for recycling
2.Material:alloy steel
3.51/105,55/110,65/132...
4.Long working life, wear resistance, and anti corrosion

1.parallel twin screw and barrel for machine
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO9001:2008/SGS approved
4.treatment:vacuum quenching

Conical twin screw barrel
1.Reliable manufacturers of screws and barrels
2.Optimum performance
3.Wearproof/corrosion proof
4.For recycle line

Conical twin screw barrel
1.Optimum performance
2.45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 58/124, 60/125, etc