Cast Iron Valve, Cast Steel Valve, Ball Valve manufacturer / supplier in China, offering Gate Valve Cast Carbon Steel Body 410 Internals Flanged End ASME B16.5 Standard 150lbs Rising Stem, DN250 10inch 250mm Carton Steel Wcb DIN ANSI Standard Rising Spindle Gate Valve Pn16 Pn25 Pn40 Pn64 Pn100, DN80 80mm Wcb Carbon Steel Body Resilient Seat Cast Steel Gate Valve Price with Long Spindle Extension Stem Pn10/Pn16 and so on.