High Quality Pressure Safety Valve
High Quality Pressure Safety Valve
- Availability: In Stock
- Product Model: A47H
$0.00
Ex Tax: $0.00
High Quality Pressure Safety Valve
A47H Type High Quality Pressure Safety Valve Safety Valve is for the equipment and pipeline of the steam, air etc medium with working temperature less than 350℃. It works as an extra pressure protection device.
Material List:
| NO. | Parts Name | Material |
| 1 | Body | WCB |
| 2 | Nozzle | ZG1Cr13 |
| 3 | Adjusting ring | ZG1Cr13 |
| 4 | Disc | 2Cr13 |
| 5 | Guide Sleeve | 2Cr13 |
| 6 | Bonnet | ZG230-450 |
| 7 | Spring | 50CrVA |
| 8 | Stem | 2Cr13 |
| 9 | Lever | ZG200-400 |
| 10 | Adjusting Bolt | 45 |
| 11 | Cap | ZG200-400 |
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