A44Y-900lbc Safety Valve
Spring type pressure safety valve, Applicable medium: air, oil; Operating temperature≤300℃
MODEL NUMBER:- A44Y-900
| Part Name: | Material |
| 1. Body | WCB |
| 2. Nozzle | 304+STL |
| 3. Disc | 304+STL |
| 4. Spindle | 20Cr13 |
| 5. Spring | 50CrVA |
| 6. Bonnet | WCB |
| 7. Cap | QT450 |
Pressure safety valve
Model: A44Y-900 DN32/DN50
Standard: API527; API576
Pressure rating: 80-100bar (8-10mpa)
Set pressure: 89 bar (8.9mpa)
Discharge pressure: 97.9bar (9.79Mpa)
Seating pressure: 75.65bar (7.565Mpa)
Displacement coefficient: 0.75
Operating temperature ≤ 300 ℃
Medium: air, oil;
Material: WCB
