Rtfe Seat Butterfly Valve. • standard seat materials are rtfe, rtfe/316l sst (firesafe), and 316l sst (metal seat). tfe seated valves are rated for 50 psi saturated steam.
• standard seat materials are rtfe, rtfe/316l sst (firesafe), and 316l sst (metal seat). tfe seated valves are rated for 50 psi saturated steam.
6" double half shaft PTFE valve seat chemical wafer butterfly valve
Rtfe Seat Butterfly Valve • standard seat materials are rtfe, rtfe/316l sst (firesafe), and 316l sst (metal seat). tfe seated valves are rated for 50 psi saturated steam. • standard seat materials are rtfe, rtfe/316l sst (firesafe), and 316l sst (metal seat).