ANSI 125/150 Cast Iron Butterfly Valve 1.Wafer type with dual-shaft. 2..Size: ... ..$13.11-309.32/set in FOB ANSI 125/150 Cast Iron Butterfly Valve Design & Manutacture acc. to API609, MSS SP-67 ... acc. to DIN3202, API609, MSS SP-67, BS5155, BS EN558 Top Flange acc. to ISO5211.Pressure test acc. to API598, BS ... .Part Name & Code & Material Drawings & Technical Data ANSI 125/150 Cast Iron Butterfly Valve