... Reducing Tee, Y type Tee, Cross; Reducing Tee , Concentric Reducer, Eccentric Reducer , Elbow , Clamp Elbow , Weld Elbow , Threaded Elbow , ... Threaded Tee , Cross , Clamp Cross , Weld Cross , Threaded Cross , Concentric Reducer , Eccentric Reducer , Reducer , Union , Nut , Male , Liner , Gasket , Ferrule , Hose Coupling ... Branch ,Econ.& Tech. Dev . Zone, Wenzhou-China double-pin clamp (13MHHM-DP)