injection screw tip for single screw barrel
We supply spare parts of screw barrel for injection molding machine,such as screw tips, collar and ring, nozzle, flange etc.
| COWELL ZERRO: | HRC 56-58, 8-12 months |
| 38CrMoAlA + thermo refining+nitriding 96 hours+ Fine polishing | |
| COWELL JUPITER: | HRC 58-62, 12-18 months |
42CrMo/38CrMoALA + thermo refining+Hvof spraying+Nitriding 96 hours+Fine polishing | |
| COWELL ULTRON: | HRC 62-64, 24 months |
SKD61+Queching+ Harden inside process+Nitriding 96 hours+Fine polishing | |
PHYSICAL PROPERTIES:
| Depth of Nitrated Layer | 0.5-0.8 mm |
| Depth of Bimetallic Layer | 2 - 4 mm |
| Heat treatment | Nitriding 96 hours |
| Hardness of nitration | 900-1020Hv |
| Fragility of nitration | Less than grade 1 |
| Surface roughness | Ra 0.4um |
Packaging & Shipping
Inner packing: PE film with erosion proof oil
Outer packing: Plywood case.
Shipping ways: By sea, by air, by train and by express
Our Services
1. Measure dimension of screw and barrel
2. Complete manufacturing drawing
3. Making optimal solution based customers required
4.Calculated the cost of goods
5.Taking photos of finished products
6 Booking ship and make shipping schedule.
7.Send custom clearance documents.
8.Arrange factory visiting schedule
9.Assitant with customers to deal other matters
Company Information
As a professional manufacturer and supplier of screw barrel, we can make any specifcation of check valves,screw assembly for Haitian, Demag, Engel, Krauss maffei, Battenfeld, Nigro bossi, Arburg, NPM, BOY, Husky, Fanuc, Billion, Sumitomo, JSW, Toshiba, Nissei, Mitsubishi etc.
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