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English Translations » 【动设备圈】 » Guys, does anyone know what this is? Where can it be bought

Guys, does anyone know what this is? Where can it be bought

2017-08-29View Original

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I think it’s a gas seal; it’s required to be able to operate dry, without liquid lubrication. I’m not sure if that’s correct
Reply #22017-08-29
Don’t ordinary skeleton oil seals require lubricating oil for lubrication? But this one is filled with nitrogen and does not require lubrication. The yellow part in the image represents nitrogen, while the white part represents air; the medium is at the bottom, and it is not shown in the image
Reply #32017-08-29
Don’t ordinary skeleton oil seals require lubricating oil for lubrication? But this one is filled with nitrogen and does not require lubrication. The yellow part in the image represents nitrogen, while the white part represents air; the medium is at the bottom, and it is not shown in the image
Reply #42017-08-30
A type of dry gas seal designed to prevent leaks of process gas; it should have a vent pipe at the top equipped with a flow indicator

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Translated at 2026-07-26 14:54:26

Original: https://bbs.hcbbs.com/thread-1831558-1-1.html

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