序號 | 公稱壓力 | 進口 | 出口 | 適用溫度℃ | 閥體材料 |
1 | 20Mpa | NPT 1/2 內 | NPT 1/2 內 | -20~440 | 20# |
2 | -70~240 | 1Cr18Ni9Ti | |||
3 | 40Mpa | -20~440 | 20# | ||
4 | -70~240 | 1Cr18Ni9Ti |