... : DN25-200 and 1"-8" 3.Standards: ISO, DIN,SMS etc Sanitary Stainless Steel Butterfly Clamped Valve Features:1) Sanitary stainless steel butterfly valve2) Material ... diaphragm valve, triplet diaphragm valve, U-typediaphragm valve5) Sample valves, stop reversing valves, forged stainless steel valves, and pipefittings6) Standard: AAA, DIN, SMS, IDF, RJTPacking:As ...