ZHUZHOU SEEGO CARBIDE TOOLS CO., LTD.
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Corrosion Resistance Tungsten Carbide Valve Seat Core Valve Seat
The valve seats requires very good sealing, wear resistance and corrosion resistance. it can achieve complete sealing performance in very high temperature and high pressure working environment.
Application:
Cemented carbide valve seats are widely used in oil pumps, deep sea well drilling and mechanical sealing parts.
it can achieve complete sealing performance in very high temperature and high pressure working environment.
Materials: Tungsten Carbide Grade: YG6, YG8, YG15, YG20, etc.
Standard: API Spec 11AX
High Precision in Shape;
| 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!
