Spring loaded Thread Safety Valve
Spring loaded Thread Safety Valve
- Availability: In Stock
- Product Model: A21Y
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Ex Tax: $0.00
Spring loaded Thread Safety Valve
A21H-C Type Spring loaded Thread Safety Valve is used for the equipment and pipeline of the air, ammonia, petroleum gas etc, with working temperature less than 200℃.
Stainless steel type is used for the equipment and pipeline of corrosive gas and liquid medium with working temperature less than 200℃.
Material List:
| NO. | Parts Name | Material (A21H-C/A21F) |
Material (WA42Y-P) |
Material (WA42Y-R) |
| 1 | Union | 20 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 2 | Union nut | 35 | 2Cr13 | 1Cr18Ni9Ti |
| 3 | Nozzle | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 4 | Body | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 5 | Disc | 2Cr13/2Cr13+PTFE | 1Cr18Ni9Ti/1Cr18Ni9Ti+PTFE | 1Cr18Ni12Mo2Ti |
| 6 | Spring washer | 304 | 2Cr13 | 1Cr18Ni12Mo2Ti |
| 7 | Spring | 50CrVA | 50CrVA Coated PTFE | 50CrVA Coated PTFE |
| 8 | Locking Nut | Q235-A | 2Cr13 | 1Cr18Ni9Ti |
| 9 | Spring Guide | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 10 | Adjusting nut | Q235-A | 2Cr13 | 1Cr18Ni12Mo2Ti |
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