... ,sale,service.Specialized in Stainless Steel valves,pipe fittings,sanitary valves, fittings and various of hardware products,Moreover it can design ... valves,etc. .150lbs pipe fittings such as elbow,tee,union,bushing,nipple,cap,etc. .Quick couplings such as Type A,B, ... C,D,E,F,DC,DP .Sanitary fittings 2.Forged products series .Screwed and welding pipe fittings . ...