classification
add：no.93 xianle road, zhujing town, jinshan district, shanghai
this type is special low-temperature step-down regulator is mainly used for low temperature storage tank, tank car and tank car step-down system, widely used in lng, ethylene and other low temperature liquid medium, with reliable sealing, action quick, the characteristics of the pressure is stable and reliable, and anti-static.
nominal pressure:2.5mpa
design temperature:-196℃～ 80℃
applicable medium:lng 、lo2、ln2、lar
connection method:the screw thread
| main components name | materials |
| valve body | zg0cr18ni9 |
| valve disc | 0cr18ni9ti |
| main seal | ptfe或pctfe |
| valve stem | ocr18ni9 |
| model | main form and the connection size (mm) | nominal pressure | scope of pressure adjustment | |||
| h | h1 | d | b | （mpa） | （mpa） | |
| da-10p/c | 256 | 272 | ф32.5 | 10 | 2.5 | 0.2~0.8 |
| da-10p/c1 | 256 | 272 | ф32.5 | 10 | 2.5 | 0.4~1.6 |