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Shanghai Yi Huan
Inner Assemble Safety Valve
ModelYANA42F
Inner assemble safety valve applications
YANA42F inner assemble safety valve is to be applied to liquefied gas tank lorry in railroad and automobile or ground liquefied gas tank, to provide over pressure protection.
Inner assemble safety valve brief figure of structure
Inner assemble safety valve materials for main partsTop of page
No. |
Name of part | Materials |
| 1 | Disc | Carbon Steel |
| 2 | Sealing | PTFE |
| 3 | Body | Carbon Steel |
| 4 | Stem | 1Cr18Ni9Ti |
| 5 | Seat | Carbon Steel |
| 6 | Yoke | Carbon Steel |
Nominal Diameter DN (mm) |
Dimension (mm) | ||||||||
| L | D | D1 | D2 | d0 | b | f | Z-￠d | H ≈ | |
| 50 | 95 | 160 | 125 | 100 | 34 | 20 | 3 | 4-18 | 376 |
| 80 | 99 | 235 | 190 | 149 | 52 | 25 | 4.5 | 8-22 | 512 |
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