Cryogenic hoses (vacuum insulated)
Cryogenic hoses (vacuum insulated)
(OP)
Please guide me to manufacture the vacuum insulated hose for liquid nitrogen
size - 1/2"
Pressure - 50 bar
temp - (-190 deg cel)
Should i take two sizes of SS bellow and weld it and create vacuum inside the cavity of the two hoses.
Or is there any simple method for this??
or simply 'Foamglas' insulated hose will work with same efficiency??
size - 1/2"
Pressure - 50 bar
temp - (-190 deg cel)
Should i take two sizes of SS bellow and weld it and create vacuum inside the cavity of the two hoses.
Or is there any simple method for this??
or simply 'Foamglas' insulated hose will work with same efficiency??





RE: Cryogenic hoses (vacuum insulated)
These are commercially available.
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P.E. Metallurgy, Plymouth Tube
RE: Cryogenic hoses (vacuum insulated)
Please help.
RE: Cryogenic hoses (vacuum insulated)
RE: Cryogenic hoses (vacuum insulated)
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RE: Cryogenic hoses (vacuum insulated)
Other insulation such as foam, PTFE would not provide you the same efficiency as that of Vacuum Super Insulated Hose pipes.
http://www.inoxindia.com/