Aluminum Bronze Wafer Check Valve

Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...

Product Details

Basic Specification

Nominal diameter:1.5" - 48"  (DN40 - DN1200)

Pressure range: Class 150 - 2500 (PN16 - PN420)

Working temperature: -196℃ - +560℃

Material: Carbon steel, Stainless steel, Alloy steel, Bronze

Applicable medium:Corrosive Medium, Oil, Other, Steam, Water

Connecting format:Flange

Flow direction:Unidirectional

Type: Direct Connection

Application: Cut-off

Driving mode: Automatic

Sealing form: Flexible Seal


Main Parameter Specification

Design and manufacture:ASME B16.34

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

Pressure-temperature ratings:ASME B16.34

Inspection and test:API598, API600 or API 6D

Wall thickness dimension:API 600, BS 1868




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