MATERIAL:cast steel (WCB),
national STANDARD BODY , FLANGE (ANSI standard).
Usage: The valve is applicable to pipeline of wate

ANSI check valve
For a wide range of pressure and temperature
Used to cut off or connected to the medium of line

ANSI check valve


Type : Check

Size range : DN50~DN600

Working pressure : 150 ~600 LB

Suitable temperature : ≤425°C

Suitable media : water   stem  oil goods

 Technical stds

Design std :ANSI B16.34/BS1868.

Face to face std : ANSI B16.10

Flange end std : ANSI B16.15

Pressure-temp std :ANSI/B16.34

Test and check std :API 598

Material : Stainless steel  Casting steel

Operated way : Manual   Electric   Penumatic  Gear rotary


Design & manufactureAPI 600
Face to Face dimensionANSI B16.10
Flange connection dimensionANSI B16.5
BW connection dimensionANSI B16.25
Pressure-temperature ratingsANSI B16.34
TestsAPI 598
Nominal pressure150 lbs    300 lbs    600 lbs    900 lbs

Main part list material

Part name/MaterialCarbon steelAlloy steelStainless steel
Disc13Cr or stellite
Seat13Cr or stellite
Cover boltsA193 B7    A193 B16    A193 B8M
Cover nutsA194 2H    A194 7    A194 8


FOB Price:
Minimum Order: 20 Piece/Pieces
Port: Tianjin
Payment Terms: L/C,T/T

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