... fitting: Tee, Elbow, Concentric reduver, Eccentric reducer, Union( Nut. male ,liner). Valve: Actuator for butterfly valve , Clamp butterfly valve , Welded buterfly ... -plated for reinforcement ,stainless steel AISI 304,AISI 316L. Valve seal ................EPDM /Silicone /viton Sanitary stainless steel Threaded Valve(threaded valve, stainless steel valve, sanitary valve ...