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Construction
|
Swing Type Check valves
HV-H11
|
Lift Disk Check valves
HV-H12
|
|
Picture
|
|
|
|
diagram
|
|
|
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Nominal Pressure
|
125Lb～1500Lb
|
|
Nominal Size
|
11/2 "～48 "
|
|
Applicable Temperature
|
～425
|
|
Connection
|
B.W. /Screw / Flange
|
|
Operator
|
|
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STANDARDS COMPLIANCE
|
Basic Design
|
ANSI B16.34
|
|
Face to Face Dimension
|
ANSI B16.10
|
|
Connecting Dimension
|
ANSI B16.5
MSS SP-44 API 605 ANSI
B16.25
|
|
Inspection & Test
|
API598
|
|
Materials
|
Body
|
WCB/LCB/WC6/WC9/C5/CF3/CF3M/CF8/CF8M/
|
|
Disc
|
A105/F304/F316/F11/Monel
K400/CF3/CF3M/CF8/CF8M
|
|
Seat
|
METAL
|
|
Applicable media
|
Water Gas Oil Acid
|
