ZHUZHOU SEEGO CARBIDE TOOLS CO., LTD.
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Perfect Sealed Cemented Carbide Valve Seats, Injection Pressure Operated ( IPO )
Tungsten Carbide Seats are used for various Oil Field Equipment and Oilfield Valves such as Conventional Gas Lift Valves, Wire line Retrievable (WLR) Injection Pressure Operated (IPO) Gas Lift Valves etc.
Tungsten Carbide Seats in a wide variety of configurations and specifications for use in wear, corrosive and erosive conditions.
The seats are pressure tested so that a positive ball/seat seal is achieved. Our Quality Check and control department ensures defect-free finished seats thus reducing installation time to the customers.
Advantages:
1. 100% virgin raw material
2. Well hardness & resistance
3. Many sizes & types available
4. ISO9001: 2008 certificate
Application:
1. Valve balls and seats are widely used in oil fields.
2. Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps.
3. Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact.
| API No. | Seat Size | Ball Size |
| V11-106 | 1-1/16" | 5/8" |
| V11-125 | 1-1/4" | 3/4" |
| V11-150 | 1-1/2" | 15/16" |
| V11-175 | 1-3/4" | 1-1/8" |
| V11-200 | 2" | 1-1/4" |
| V11-225 | 2-1/4" | 1-3/8" |
| V11-250 | 2-3/4" | 1-1/16" |
| V11-375 | 2-4/4" | 2-1/4" |
Customized drawings and samples are welcomed!
