Flange, Valve manufacturer / supplier in China, offering Stainless Steel 304 316L Sanitary Welded Heavy Duty Clamp Set with Rocket Nut, ASME B16.5 BS4505 RF Pn16 316L DN150 Blind Flange of DIN ANSI BS En1092-1 JIS10K Standard Stainless Steel Flange, Sturdy ANSI Duplex Stainless Steel 90 Degree Elbow Pipe Fittings for The Shipbuilding Industry and so on.