*
Simple structure for easy maintainance.
* Decending pressure in good efficiency.
* The bronze-made meets the requirement of drinking
sanitation.
* With o-ring disc effects an excellent leakage
proof
for water, oil and gas. |
Working
pressure marking = 125psi
Water, Oil, Air under 120oC = 10kgf/cm2
Saturated steam=8.5kgf/cm2
Hydrostatic test pressure
Shell = 20kgf/cm2
Seat = 14kgf/cm2 |