| | 不锈钢氧气专用截止阀 相关型号：YJ41H YJ41F YJ41Y YJ41H-16P YJ41F-16P YJ41Y-16P YJ41H-25P YJ41F-25P YJ41Y-25P YJ41H-40P YJ41F-40P YJ41Y-40P 主要性能和使用范围： | 型号 | 公称压力 | 壳体试验压力Ps(Mpa) | 气密封试验 | 适用温度(℃) | 适用介质 | | 水 | 气 | Jy41W-25P
Jy41W-40P | 2.5 | 3.8 | 2.5 | 2.5 | 常温 | 氧气 |
尺寸参数 | Jy41W-40P、Jy41W-40R | 重 量
(kg) | 公称通径
DN(mm) | 尺 寸 (mm) | | L | D | D1 | D2 | D6 | b | f | fz | z-фd | Dz | i | H | D0 | | 15 | 130 | 95 | 65 | 45 | 40 | 16 | 2 | 4 | 4-ф14 | 82 | 10 | 202 | 100 | 5 | | 20 | 150 | 105 | 75 | 55 | 51 | 16 | 2 | 4 | 4-ф14 | 95 | 13 | 225 | 100 | 6.5 | | 25 | 160 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-ф14 | 98 | 15 | 236 | 125 | 7 |
|
