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English Translations » 【仪表自控交流圈】 » Are there any special requirements for the inlet pipeline of

Are there any special requirements for the inlet pipeline of pneumatic control valves?

2018-03-13View Original

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Are there any special requirements for the inlet pipeline of pneumatic control valves? Nylon tubes are being used now; some people say stainless steel tubes should be used. . . .
Reply #22018-03-13
Article 8.1 of HG/T20510-2014 \"Design Code for Instrument Air Supply\" sets out the requirements
Reply #32018-03-13
Copper tubes or stainless steel tubes are generally used.
Reply #42018-03-13
Stainless steel pipes are used most of the time; depending on the environmental conditions, plastic hoses can also be used sometimes. . .

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Translated at 2026-07-21 02:42:44

Original: https://bbs.hcbbs.com/thread-1941000-1-1.html

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