型号 |
DJ41Y-16 |
DJ41Y-16P |
DJ41Y-25 |
DJ41Y-25P |
DJ41Y-40 |
DJ41Y-40P | |
工作压力(MPa) |
1.6 |
2.5 |
4.0 | ||||
适用温度(℃) |
-45 |
-101 |
-196 | ||||
适用介质 |
液化天然气、乙烯、丙烯等低温介质 | ||||||
材料 |
阀体、阀盖 |
LCB |
LC3 |
LCB |
LC3 |
LCB |
LC3 |
阀瓣、阀座 |
铬镍钢+钴铬钨 | ||||||
阀杆 |
铬镍钢 |