... Pipe and Valve Lines: Elbow, Tee, Reducing Tee, Cross; Elbow System: 45 deg short elbow, 45 ... Welding Short Tee, Welding Long Tee, Long Reducing Tee, Y type Tee, Cross; Reducing Tee , Concentric Reducer, Eccentric Reducer , ... Elbow , Clamp Elbow , Weld Elbow , Threaded Elbow ,Tee ,Clamp Tee ,Weld Tee , Threaded Tee , Cross , Clamp Cross ...