Brand:Yuanhang
Model:fire hydrant valve
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ANSI standard swing check valve
Body Type: Flanged
Size: DN50-DN300 (212)
Nominal Pressure: ANSI Class 125
Design standard: AWWA C508
Flange Connection: ANSI125
Face to Face: ANSI B16.10
Test Inspection: API598;
Suitable Medium: Water,Sewage,etc.
3) Materials & Pressure:
BODY | DISC | Cap | Seat Ring |
GG20/GG25 | GGG40+EPDM | GG20/GG25 | Brass, Bronze |
Features:
1) Tramlines design which enable the water head had small loss and not heal up the odds and ends easily.
2) Epoxy resin coating whole body, separating the shell completely from medium, which can prevent the valve from corroding by the medium.
3) Disc adopt the rubber of ductile iron draping coated, good elasticity,long service life.
4) Simple and compact construction, operating reliably and preventing easily.
