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Wafer Butterfly Valve

Wafer Butterfly Valve

Size Range: 1/2 Inch-24 Inch/DN15~DN3500 Class Range: 150LB-900LB/PN1.0~PN6.4 Material: WCB, Stainless Steel, Cast Iron, Ductile Iron etc. Design and Manufacture: API 609, MSS SP-67, MSS SP-68 Inspection and Test: API 598 End flange dimension: ASME B16.5(NPS≤ 24), ASME B16.47 B BW end dimension:...

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Product Details

Size Range: 1/2 Inch-24 Inch/DN15~DN3500

Class Range: 150LB-900LB/PN1.0~PN6.4

Material: WCB, Stainless Steel, Cast Iron, Ductile Iron etc.

Design and Manufacture: API 609, MSS SP-67, MSS SP-68

Inspection and Test: API 598

End flange dimension: ASME B16.5(NPS≤ 24), ASME B16.47 B

BW end dimension: ASME B16.25

Face to face and end to end: API 609

Pressure-temperature ratings: ASME B16.34

Wafer Butterfly Valve triple offset series are used to metallurgy, light industry, electric power, petro chemistry, Coal gas channel etc.


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