2、DN100阀门手轮为冲击式
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| 1、本系列阀门按JB450-79标准制造； 2、DN100阀门手轮为冲击式 |
| 公称压力(Mpa) | 32 |
| 试验压力(Mpa) | 48 |
| 阀体材料 | 10MoWVNb |
| 阀瓣材料 | 10MoWVNb 堆焊硬质合金 |
| 适用介质 | 氮、氢、氨等 |
| 适用温度 | ≤400℃ |
| DN | D | D0 | Dm | D1 | D2 | n-d | b | L1 | L2 | H | L3 | L4 |
| 3 | 70 | 42 | M14x1.5 | 10 | 3 | 3-16 | 15 | 70 | 85 | 108 | 0 | 0 |
| 6 | 70 | 42 | M14x1.5 | 10 | 6 | 3-16 | 15 | 70 | 85 | 108 | 0 | 0 |
| 65 | 225 | 170 | M100x3 | 90 | 68 | 6-33 | 50 | 0 | 360 | 770 | 92.5 | 0 |
| 80 | 260 | 195 | M125x4 | 112 | 85 | 6-36 | 60 | 260 | 320 | 820 | 0 | 0 |
| 100 | 0 | 235 | 0 | 130 | 103 | 8-M36 | 0 | 0 | 0 | 0 | 170 | 160 |
| 125 | 0 | 255 | 0 | 155 | 120 | 8-M39 | 0 | 0 | 0 | 0 | 155 | 195 |
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