Film blowing extruding double parallel screw barrel
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Stator Winding Machine, Armature Winding Machine, Automatic Coil Winding Machine |
Product Description
1.Film blowing extruding double parallel screw barrel
2.38CrMoAIA,SKD61,GH113
3.Wear-abrasion
4.Longer lifetime
5.Best price
Film blowing extruding double parallel screw barrel
Parallel twin screw barrel
We can make any specification of extruder screw barrel and injection screw barrel
for Haitian, Demag,Cincinnati Battenfeld, Engle, Klaus-maffei, Nigro bossi, Arburg,NPM, BOY, Husky, Fanuc, billion,
Sumitomo, Nippon Steel, Toshiba, Nissei, Mitsubishi and etc.
We can supply all types of screw and barrel according to your different requirement
We can also offer you all kinds of screw you need,and also repair oldones and design for you without drawings.
extruder parallel twin screw barrel | ||||
Diameter | 15mm-350mm | Designing | Screw structure and compression ratio can be designed according to different products & different output requirement. | |
Materials | 38CrMoAlA (JIS SACM645) SKD61 | Application | PVC plate, pipe, profile, pellet and mould, at the same time, it solved the technical problem of low foaming, high foaming, high filling, wear and corrosion. | |
Nitride Case Depth | 0.5mm-0.8mm | Technology | 1)Longer time Gas Nitriding treatment 2)special anti-wear & abrasion alloy (bimetallic) 3)tungsten carbide 4)cobalt base alloy 5)stainless steel 6)Gh113 nickel based alloy | |
Nitride Hardness | 960-1060HV | Packing | Wrapped up by film in wooden | |
Nitride Brittleness | Grade One | Payment Term | T/T , L/C , Western union | |
Surface Roughness | Ra0.4um | Delivery Term | 25 working days | |
Screw Straightness | 0.015mm | Port Departure | Shanghai/Ningbo | |
Alloy Hardness | HRC60-72 | Min. Order | 1 set | |
Alloy Depth | 1.5mm-3.5mm | Common Nitrided:2.5-4years Bimetallic: much longer lifetime. | ||
Guarantee | ||||
Material & Technologies | |
SKD61(H13) | Quality 38CrMoAIA (41CrAIMo7) |
Gr12MoV | Quality Duplex Stainless Steel |
42CrMo | Quality Powder Metallurgy Materials |
40Cr | Hard Metal Cold/Thermal Spraying Technology |
Zinc 3# Steel | Advanced Nitriding Technology |
Anti-corrosion and Wear-resisting Duplex Metal Spraying Technology | |
Technological Process | |
1.Rough Machining | |