Eccentric Plug Valve details:
Valve Size |
1/2 Inch-36 Inch. |
Pressure Class |
150 LB-2500 LB. |
Materials |
ASTM A216 WCB, ASTM A216 WCC, ASTM A217 WC9, ASTM A351 CF8, ASTM A351 CF3M, HC276. |
Design and Manufacturing Standards |
API 598 (Zero Leakage), API 6D. |
Face to Face Standards |
ASME B16.10. |
Flange Dimension Standards |
ASME B16.5, ASME B16.47. |
Pressure Test Standards |
API 598 (Zero Leakage), API 6D. |
Fire Safety Test Standards |
API 6FA, JB/T6899. |
Quality |
Fugitive Emissions. |
Product Certifications |
GB/T26481-2011. |
NACE |
NACE MR 0175. |
Valve operator options |
Handwheel, Worm Gear, Electric actuator, Pneumatic actuator. |
Shutoff Class |
API 598 (Zero Leakage), API 6D. |
Bore |
Full Bore. |
Process Connection Types |
RF, FF, TG, SW, BW, NPT. |
Features:
1. Double eccentric design, low friction opening and closing, ensure zero leakage.
2. Nickel=90%, 3mm thick surfacing seat, or high performance resin seat, can meet a variety of corrosion resistance requirements.
3. V-type combination sealing ring can be replaced without removing the operating device.
4. The valve bearing is self-lubricating material without grease, and has little wear on the valve spindle.
5. Worry about the mould pressing hot pack rubber, no rubber shedding and erosion corrosion.
6. The valve cover and body are sealed with o-ring, and the number of bolts is reduced to facilitate maintenance.
7. Ideal linear curve can be used as regulator.
8. Provide valve inlet and outlet pressure gauge connector to facilitate user control and measurement of flow.
9. Straight flow passage, cylindrical body design, sediment is not easy to pile up.
10. Open display and open memory to facilitate user operation.
11. Manual, electric and pneumatic operation can be configured.