High quality Malleable iron tee with ribs Material:malleable iron Size:1/8"-6" Standard:DIN, ... ,OEM is welcom High quality Malleable iron tee with ribsWe produce the fittings according to three standards American Standard :British Standard:DIN Standard ... light weight duty4) Fittings available in Bends, Elbows, Tees, Crosses, Sockets, Plugs, Nipples, Caps, Unions ect, customers’ drawing or design are ...