(1) Metal to Metal Seat
?? ????? ?? ????? ???? ???? BUTTERFLY ??? ??? ????? ?????.
??? ??? ??? ?? BLADE? SEAT?? ???? ???? BLADE? ??? ??? ???? ??? ????.
????: ??????? ?????? ?? ? ?????
??: ?? 10bar g ??? ??? ???? ?? ??? ?? ? ??? ???? 30bar g?? ?? ?????.
???: 2” ~ 40”
(2) PTFE Seat
metal seat type Knife gate valve?? ????? ???? ????? ? ?????.
?????? metal seat type valve? ?????.
????: ??????
??: ?? 10bar g ??? ??? ???? ?? ??? ?? ? ??? ???? 30bar g?? ?? ?????.
???: 2” ~ 40”
(3)Rubber Cushion Seat
metal seat Knife gate valve? ??? ???? ?? Sealing??? ?? ?????.
Rubber??: EPDM, NBR, Silicon
????: Ash handling system, Desulfurization facility, Slurry line
??: ?? 10bar g ??? ??? ???? ?? ??? ?? ? ??? ???? 30bar g?? ?? ?????.
???: 2” ~ 40”
