Marine Equipment
Wafer Lift Check Valve
Wafer Lift Check Valve is with small water hammer pressure, short disc stroke, light disc, so the speed of closing the valve is very quick.The structure length is short, the volume is small,...
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PDF Datasheet
China Wafer Lift Check Valve:
Wafer Lift Check Valve is with small water hammer pressure, short disc stroke, light disc, so the speed of closing the valve is very quick.The structure length is short, the volume is small, the weight is light.So it is convenient for the installment, storage, transporation and the arrangement of the pipeline.
Standard:
Design Standard： API 594
Face to Face： GB/T 12221 API 594
Flange： GB/T 9113 JB/T 79 ASME B16.5
Test and Inspection：GB/T 13927 JB/T9092
Technical Specification:
| Nominal Pressure（MPa） | 1.6~15.0 Class150-Calss900 | |||
| Size (mm) | DN15-DN200 1/2″-8″ | |||
| Medium | Water, Oil, Gas and all kinds of corrosive medium | |||
| Material | Body | WCB CF8 CF8M CF3 CF3M | ||
| Disc | WCB CF8 CF8M CF3 CF3M | |||
| Seal | Stainless Steel,PTFE | |||
| Spring | F304 F316 F304L F316L | |||
