Bellow Balance Safety Valve
Bellow Balance Safety Valve
- Availability: In Stock
- Product Model: WA42Y
$0.00
Ex Tax: $0.00
Bellow Balance Safety Valve
WA42Y bellow balance type safety valve is used for the equipment and pipeline of poisonous gas, corrosive liquid with temperature less than 200 degree.
Material List:
| NO. | Parts Name | Material (WA42Y) | Material (WA42Y-P) | Material (WA42Y-R) |
| 1 | Body | WCB | ZG1Cr18Ni9Ti,304 | CF8M |
| 2 | Nozzle | 2Cr13 | 1Cr18Ni9Ti | 316 |
| 3 | Adjusting Ring | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti |
| 4 | Disc | 2Cr13 | 1Cr18Ni9Ti | 316 |
| 5 | Disc Holder | 2Cr13 | 1Cr18Ni9Ti | 316 |
| 6 | Bellows | 304 | 304 | 316 |
| 7 | Guide Sleeve | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti |
| 8 | Bonnet | ZG230-450 | ZG230-450 | ZG1Cr18Ni9Ti |
| 9 | Spring | 50CrVA | 50CrVA Coated PTFE | 50CrVA Coated PTFE |
Our Products
