Cast iron check valve is mainly applicable to the water service projects as on-off non-return device depending on the fluids flow. Cast iron check valve can be mounted horizontally and vertically in the projects.
Applicable standards and specifications
Design & manufacturing: EN12334, BS5153, BS4090, MSS-SP-71, AWWA C508
Working Pressure: PN10 / PN16, Class 125 / Class 150 / Class 250, JIS 10K / JIS 16K
Working Temperature: -10~120℃
End Flanges: EN1092, ANSI B16.1, ANSI B16.2, BS10 Table D/E, JIS B2212
Face to face: DIN3202 F1, DIN3202 F6, ANSI B16.10
Design descriptions
Swing type, swing type with lever and weight
Lift type, wafer type
Bolted cover
Flanged ends
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