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The bore size issue of JT valves

2016-11-09View Original

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Recently, a JT valve was needed for a skid-mounted unit; could someone provide a schematic diagram of how a JT valve works? I searched on Baidu, but I didn’t understand it. Also, where is the path? Which standard should be used for the calculation of this valve? . . Can’t I find the JT valve manufacturer directly online? If I were to search for this, what should I search for? Throttling expansion valve or throttle valve? Moreover, many manufacturers of throttle valves don’t know what skid-mounted means. . . . Please forgive me for having so many questions – I’ve never dealt with this before. I hope the experts here can offer some guidance; I thank you in advance.
Reply #22016-11-09
A J-T valve is a Joule-Thomson throttling expansion valve. In simple terms, the principle of Joule-Thomson throttling expansion is that the temperature of pressurized air drops after it undergoes throttling expansion. You can directly search on Baidu for [J-T valve working principle]
Reply #32016-11-09
I think you can just ask the manufacturer directly; they’re definitely very familiar with this area
Reply #42016-11-10
The principle is understood, but how is it implemented in valves?
Reply #52016-11-15
The most commonly used ones are CCI/Methylene Blue/FISHER

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