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The one equipment enemy UTFOERANDE AV FOERFARANDET of manufacture of FOERFARANDE enemy sandwich element BESTAOENDE AV EN KAERNA AV MINERALULLSLAMELLER OCH superficial layer example AV PLAOT SAMT
The one equipment enemy UTFOERANDE AV FOERFARANDET of manufacture of FOERFARANDE enemy sandwich element BESTAOENDE AV EN KAERNA AV MINERALULLSLAMELLER OCH superficial layer example AV PLAOT SAMT
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机译:装备敌人的程序敌对夹心元件的制造程序的组成由矿棉层的核心和地表的地层例子组成。
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摘要
A bottom entry pumping system for liquids, particularly cryogenic liquids, is described which includes a container with an outer wall, which may be concrete and/or metal, and an optional inner metal liner. A line is provided for transporting liquid from a liquid storage tank into the container via a pump connected to the line. The line may be optionally vacuum-jacketed. There is also provided at least one cryogenic valve in the line which can be controlled from outside the container. While pumping liquified natural gas (LNG) is an expected use of the invention, pumping other cryogenic liquids and even other non-cryogenic liquids may be performed with the invention. It is anticipated that the bottom entry pumping system of the invention will meet NFPA 59A requirements in the full containment embodiment.
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