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RPZ Valve
RPZ Valve
Valve Seat Material Options: We provide high-standard valve seats based on customer requirements. You can provide your specific material chemical composition or select from our specialized material list.
Valve balls and seats are engineered for oil field applications, directly impacting sucker rod pump efficiency and lifespan.
Each combination undergoes vacuum testing to ensure a perfect seal in all contact positions.
Maintains stable strength up to 800ºC; capable of momentary use at 1200ºC.
Unique hard carbide phase in CoCr alloy matrix provides exceptional galling and wear resistance.
Suitable for oil & gas, slurry, acid liquids, and other harsh mediums.
| No. | Model | Size (mm) | Weight (g) | Tolerance |
|---|---|---|---|---|
| 1 | V11-106 | 20.14x11.68x12.7 | 22.81 | ID(±1.27mm) OD(+0/-0.13mm) H(+0.51/-0.25mm) |
| 2 | V11-125 | 23.32x13.97x12.7 | 29.55 | |
| 3 | V11-150 | 29.67x17.2x12.7 | 49.53 | |
| 4 | V11-175 | 35.26x20.96x12.7 | 68.13 | |
| 5 | V11-200 | 37.54x24.38x12.7 | 69.05 | |
| 6 | V11-225 | 43.69x26.92x12.7 | 100.34 | |
| 7 | V11-250 | 51.05x33.27x12.7 | 127.04 | |
| 8 | V11-375 | 78.03x43.18x19.05 | 536.94 | - |
