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Gasworld – It can’t hold anymore Featured Article – by Keith Hallread more
Saturation is an important, yet often misunderstood concept in the cryogenic industry. A basic understanding of the term “saturation” is necessary to harness and exploit the benefits of using cryogenic liquids in our specific industries and end-use applications. In the cryogenic realm, the word ‘saturation’ is a hermodynamic term defining the condition of a liquid whose temperature and pressure are […]
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Gasworld – Who likes a low-down, lousy, leaking pump seal? Featured Article – by Keith Hallread more
For externally mounted centrifugal cryogenic pumps, manufacturers expect mechanical seals to last for at least 1,000 hours if run under recommended conditions. Given the hassle and expense to make repairs, and the associated downtime, leaky pump seals are costly. Achieving 1,000 hours at a minimum, or even better, extending the life expectancy of a cryogenic pump seal, saves headaches […]
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Gasworld – A cryogenic transport trailer buyer’s guide Featured Article – by Keith Hallread more
Are you a small industrial gas distributor and cannot afford to have a cryogenic fleet engineer on staff? What do you need to know when purchasing a cryogenic transport trailer? Each end use application is unique. However, below are a few thoughts for consideration when making the decision on which trailer to buy. Obvious things like out the door price, delivery date, nominal evaporation rate (NER) or Hold […]