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  • Alloy 20 Swing Check Valve

    Alloy 20 Swing Check Valve Manufacturing Standards:API, ANSI, BS, DIN, JIS. Valve Pressure:150LB to 2500LB (PN1.6 to 42MPa). Check Valve Size range:1/2 to 32 Inch (DN15 to DN800). Operating temperature:from -196 degrees Celsius to 593 degrees Celsius. Connection:Flanged, Butt-welded. Application: Face to Face Dimensions:ANSI B16.10 Flange end Dimension:ANSI B16.5 Butt Welded Dimensions:ANSI B16.25 Design and […]