Introduction Of EPDM & NBR Butterfly Valve Seat
ZECO butterfly valves are usually classified as butterfly CI, butterfly WCB, butterfly bronze, and butterfly stainless steel. Butterfly valves are available in … Read more
butterfly valve seat
Thermoplastic materials as Ball Valve Seat
A large number of thermoplastic materials are offered in valves, mainly as soft-seat options for ball valve applications. Also lined valves like … Read more
English 
German 
Spanish 
French 
Russian 
Portuguese 
Turkish