... SS304L, SS316, SS316L 3) Flux domination Sanitary Stainless Stee Clamp Butterflyl Valve (Butterfly Valve,Stainless Steel Valve,Sanitary Valve)Features:1) Sanitary ... Stainless Steel Butterfly Valve2) Material quality: SS304, SS304L, SS316, ... Beverage,Pharmacy, Beauty, Health We can offer the sanitary stainless steel valve as follows:1) Butterfly valve: male ...