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English Translations » 【管道阀门技术圈】 » Problems with the sealing test of bellows valves

Problems with the sealing test of bellows valves

2018-10-04View Original

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I would like to ask why bellows valves do not need to undergo a sealing test
Reply #22018-10-04
The bellows already provide physical isolation; it can be considered part of the housing. The sealing test of the bellows is already included in the housing tests, so a reverse sealing test for conventional valves is no longer relevant for bellows valves

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Translated at 2026-07-21 04:18:38

Original: https://bbs.hcbbs.com/thread-2072888-1-1.html

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