Cryogenic Liquid Vacuum Pipe
Features
The inner and outer pipes of cryogenic liquid vacuum pipe are both made of steel. The interlayer is made of anti-radiation composite materials to achieve multilayer heat insulation. Moreover, it is always kept in high vacuum state. In addition, the pipe is sealed to keep in long vacuum state. As a result, cold damage is reduced to the largest extent and the cryogenic liquid can be kept in required temperature during transportation.
Application
Our cryogenic liquid vacuum pipe is used to transport cryogenic liquids. It has been widely applied in the industries of metallurgy, petrifaction, etc.
If you are interested in our cryogenic liquid vacuum pipe, please feel free to contact us. We are ready to be at your service.
Specifications
Pipe type | DIN | DN15 | DN20 | DN25 | DN32 | DN40 | DN50 | DN65 | DN80 | DN100 | DN125 | DN150 |
Inner pipe | φ20 | φ25 | φ32 | φ38 | φ45 | φ57 | φ76 | φ89 | φ108 | φ133 | φ159 | |
Outer pipe | φ76 | φ89 | φ89 | φ108 | φ108 | φ114 | φ133 | φ159 | φ168 | φ219 | φ219 | |
Operating pressure | designed in line with clients’need | |||||||||||
Design temperature | -196℃ | |||||||||||
Operating medium | LO2, LN2, LAr, LNG, etc | |||||||||||
Inner and outer tank medium | OGr18Ni9 SUS304 | |||||||||||
Thermal insulation | High vacuum multilayer thermal insulation | |||||||||||
Interlayer pressure | <0.004Pa | |||||||||||
Pipe cold damage | 0.5W//m (design data) | |||||||||||
Pipe vacuumleak rate | <2×10-9 |
As a China-based cryogenic liquid vacuum pipe manufacturer, we also produce CO2 recovery plant, air separation unit, cryogenic liquid storage tank, oil storage tank, etc. to suit your various needs. Additionally, we can produce industrial gas equipment according to customers’ specific requirements. With the advantage of superior quality and reliability, our products are in increasing demand in America, East Europe, Southeast Asia, Middle East, among others. If you have any related need, please contact us via any of the methods listed on the website.