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English Translations » 炼制(催化焦化深加工) » Seeking guidelines for the identification colors and marking

Seeking guidelines for the identification colors and markings of ammonia pipeline systems

2020-06-19View Original

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Ammonia solution, 8-10% concentration: pipe color, markings, color rings? How to set it up?
Reply #22020-06-20
Ammonia gas is yellow, and ammonia water should be medium yellow. https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1592631606636&di=75c0f2386c737d8b953d2cc19a81f629&imgtype=0&src=http%3A%2F%2F5b0988e595225.cdn.sohucs.com%2Fimages%2F20180216%2F6e421de477ed486caadc392b1e626033.jpeg

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Translated at 2026-07-21 04:53:02

Original: https://bbs.hcbbs.com/thread-3035477-1-1.html

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