Forging Steel Spring Lift Type Check Valve

DN25 to DN100

1"- 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:

Water, Oil, Gas

Temperature:

-46°C - 200°C