single screw barrel

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

1.single screw & barrel for extruder machine of long operating life
2.single screw & barrel for extruder machine of high quality
3.ISO9001:2008/SGS

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

Tin Coated Screw Barrel
1.Screw straightness: 0.015mm/m
2.Chrome plating thickness: 0.01-0.1mm
3.Hardness:58 - 72

single screw barrel for injection molding machine
high quality steel material
wear resistance and corrosion resistance

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
. Depth of Bimetallic Layer: >2mm
. Hardness of Bimetallic Layer: HRC55°-72°

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

Screw and Barrel Assembly PartsScrew assembly partsDistributor, Collar, Screw Cap&Washer.Barrel assembly partsEnd cap, Flange, Adaptor, Cooling Ring,

single screw barrel
1. Materials:38 CrMoAIA,42CrMo,SKD61
2.Hardness of nitration: 900-1050
3.Electroplated hard-chrome finish

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.MOQ:1 set

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

1.single extruder screw barrel for extruder of long operating life
2.single extruder screw barrel for extruder of high quality
3.ISO9001:2008/SGS

If the screw diameter or l/d ratio is not fixed, please feel free to inform the products and injection weight or clamping fource you need we can selec

Data Of Screw Barrel:
Depth of nitration case: 0.4-0.7mm
Hardness of nitration: HV900-1060(HRc56~65)

. Roughness of the surface:Ra0.4um
. Linearity of the screw: ≤0.015mm
. Depth of Bimetallic Layer: >2mm
. Hardness of Bimetallic Layer: HRC55°-72°

extruder screw barrel, rubber screw, extrusion screw barrel, screw barrel, plastic machinery screw barrel

We can make and design screw barrels for Blowing moulding film production

good service, high quality steel, screw and barrel for extrusion line

1.Single screw barrel for rubber machine extruder
2.Material: 38CrMoAIA
3.Spraying coating bimetallic-alloy

1).Low power consumption &Corrosion/wear resistance .
2)ISO 9001:2008 approved
3)Nitriding+Bimetallic

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

1.single bimetallic extruder screw barrel
2.Base Material:High quality alloy steel
3.Nitriding/Bimetallic/Chrome/Tungsten/...
4.ISO/SGS approved

For good plasticizing effect, we have different design of screw barrel to meet customer's demand: gradual type, mutant type, wave type, barrier type,

Nitrided single screw barrel for extruder
Technology: Nitriding treatment, alloy coating spraying,Heat-treatment, quenching

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

Force Feeding Design with straight or spiral grooved barrel & screw with barrier section design

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

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

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