ZHUZHOU SEEGO CARBIDE TOOLS CO., LTD.
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Precision Finish Carbide Valve Seats of Oil Pumps in Petroleum Industry
Tungsten Carbide Valve 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.
A. 1" Valves in port sizes from 1/8” upto 3/8”.
B. 1 1/2” in port sizes from 1/8” upto 1/2”.
C. As per your specific drawings or sample
C. As per your material specifications.
Advantages:
1. 100% new virgin raw material
2. Well hardness & resistance
3. Many sizes & types available
4. ISO9001: 2008 certificate
| 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!
