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Forged Check Valve

Forged Check Valve

Standard
Design and Manufacture: API 602, BS1868 or ASME B16.34
Butt weld ends dimension: ASME B16.25(BW)
Pressure-temperature ratings: ASME B16.34
Face to face and end to end: ASME B16.10
Inspection and Test: API 598/API 602
Socket weld ends: ASME B16.11(SW)
End flange dimension: ASME B16.5
Thread ends: ASME B1.20.1(NPT)
Product Details

Product Range

Pressure rating and size:

Class 150 - Class 600

DN8 - DN100

1/4" - 4"

Material:

Body: A105N, F304(L), F316(L), LF2, F11, F51

Disc: F6a, F304(L), F315(L), F51

Stem: 304(L), 316(L)

Bonnet: A105N, F304(L), F316(L), LF2, F11, F51

Operated type:

N/A

Structure:

Outside screw and yoke

Flange connection:

ANSI B16.5

Butt-weld ends:

ASME B16.25

Socke-weld ends:

ASME B16.11

Screwed ends(NPT):

ANSI/ASME B1.20.1

Medium:

W.O.G

Temperature:

-196 - 593°C



Standard
Design and Manufacture: API 602, BS1868 or ASME B16.34
Butt weld ends dimension: ASME B16.25(BW)

Pressure-temperature ratings: ASME B16.34

Face to face and end to end: ASME B16.10

Inspection and Test: API 598/API 602

Socket weld ends: ASME B16.11(SW)

End flange dimension: ASME B16.5

Thread ends: ASME B1.20.1(NPT)





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