Seat Seal Ring OD&ID :For style FL&FLS(2K-15K) Manual Gate Valve

Decription: Seat Seal Ring OD&ID :For style FL&FLS(2K-15K) Manual Gate Valve Material Specification : PEEK+Elg +PTFE API 6A, PSL 1-4 Temperature Ratings:K, L, P, S, T, U, V Material Class:AA, BB, CC, D...

Seller: OILMAN VALVES CO., LTD.  China