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English Translations » 历史存档[信息] » What are the specifications for liquid ammonia outlet device

What are the specifications for liquid ammonia outlet devices?

2015-06-10View Original

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I remember reading that a standard specified that a separate shut-off valve should be installed on the liquid ammonia outlet; I can’t find that specification now though Does anyone remember?
Reply #22015-06-10
What is the difference between a cut-off valve and a regular valve?
Reply #32015-06-12
You may refer to the \"Technical Specifications for Safe Production of Liquid Ammonia Storage and Handling in Shandong Province (Trial),\" issued in December 2008; however, there are some issues
Reply #42015-06-15
Normal shutdown refers to a regular valve, while emergency shutdown refers to a remote shut-off valve；

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Translated at 2026-07-21 02:15:14

Original: https://bbs.hcbbs.com/thread-1405970-1-1.html

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