Keterangan :

ANSI CLASS 600
Steel Swing Check Valve , Bolted Cover, Horizointal and Vertical Lines.
Body : ASTM A216 WCB
Bonnet : ASTM A216 WCB
Seat Ring : A276-410+ STL
Stem : ASTM A182-F6a
Disc : ASTM A216 WCB + Cr13
Seat Ring : ASTM A105 + CR13

Valve Size : 2� , 2-1/ 2� , 3� , 4� , 5 " , 6� , 8� , 10� , 12� , 14� , 16� .
Working Pressure : Carbon Steel 1480 p.s.i @ 100° F / 38° C

ANSI CLASS 300
Cast Steel Swing Check Valve , Bolted Cover, Horizointal and Vertical Lines.
Body : ASTM A216 WCB
Bonnet : ASTM A216 WCB
Seat Ring : A276-410+ STL
Stem : ASTM A182-F6a
Disc : ASTM A216 WCB + Cr13
Seat Ring : ASTM A105 + CR13

Valve Size : 2� , 2-1/ 2� , 3� , 4� , 6� , 8� , 10� , 12� , 14� , 16� , 18� , 20� , 24� .
Working Pressure : Carbon Steel 740 p.s.i @ 100° F / 38° C
( ALL BRAND & TYPE)