Ball Vavle
)
)
)
)
)
)
Size:2"-56",DN50-DN1400
Pressure:Class 150-2500lb,PN16-420
Casting:WCB,CF8,CF8M,CF3
Forged:A105,LF2,F316,F304
Seat: PTFE,RPTFE,DEVLON,PEEK,NYLON
Temperature: -60℃ to 260℃