Full Bore Pressure Safety Valve
Full Bore Pressure Safety Valve
- Availability: In Stock
- Product Model: A42Y
$0.00
Ex Tax: $0.00
Full Bore Pressure Safety Valve
A42Y Full Bore Pressure Safety Valves are used for the equipment and pipeline of the air, petroleum gas, liquid etc medium with working temperature less than 300 ℃.
A42Y-P type and A42Y-R Stainless steel type are sued for the equipment and pipeline of the quality with corrosive medium with working temperature less than 200℃. It takes as an extra pressure protection devices.
Flange connection dimensions complies with standard series first of JB/T 94, comply with standard series twice of JB/T 94when more than 6.4 Mpa.
Material List:
| NO. | Parts Name | Material (A41H-C/KA41Y-C) |
Material (A41Y-P/KA41Y-P) |
Material (A41Y-R/KA41Y-R) |
| 1 | Body | 2Cr13/CF8 | ZG1Cr1318Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 2 | Nozzle | WCB | ZG1Cr1318Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 3 | Adjusting Ring | 2Cr13/CF8 | 1Cr1318Ni9Ti | 1Cr18Ni12Mo2Ti |
| 4 | Disc | 2Cr13/CF8 | 1Cr1318Ni9Ti | 1Cr18Ni12Mo2Ti |
| 5 | Guide Sleeve | 2Cr13/CF8 | 1Cr1318Ni9Ti | 1Cr18Ni12Mo2Ti |
| 6 | Bonnet | ZG230-450 | ZG230-450 | ZG1Cr18Ni9Ti |
| 7 | Spring | 50CrVA | 50CrVA Coated PTFE | 50CrVA Coated PTFE |
| 8 | Stem | 2Cr13 | 1Cr18Ni12Mo2Ti | 1Cr18Ni12Mo2Ti |
| 9 | Adjusting Bolt | 45 | 2Cr13 | 2Cr13 |
| 10 | Cap | ZG200-400 | ZG200-400 | ZG200-400 |
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