| Metal-to-metal Seat Ball Valve | |
| Pressure: | Class150～2500 |
| End： | RF, RTJ, BW |
| Size: | 2”～32” |
| Material: | carbon steel, stainless steel, alloy steel, dual-phase steel |
| Working temperature: | -29℃～+560℃ |
| Drive device: | wrench, worm gear, electric, pneumatic actuator, gas over oil actuator, electro-hydraulic actuator , etc. |
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