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Zhoushan Vanscrew Machinery Co.,Ltd.
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Price: | 500.0~1000.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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Grade available:
1. Standard grade: 38CrMoAlA + nitriding 96 hours
2. Bimetallic grade: 38CrMoAlA + bimetallic alloy
3. TC-A grade: Tungsten carbide 40%
4. TC-B grade: Tungsten carbide 25%
5. TC-C grade: Tungsten carbide 15%
Advantages for screw elements for extruder machine
1.Bimetalic grade screw tips
2.High performance design
3.Longer life time
Guarantee:Common nitrided:1.5-2years,Bimetallic:much long time...
Injection screw nozzle with flange