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Natural Gas System

Thread starter Bill3752
Start date Feb 3, 2011

Status: Not open for further replies.

Feb 3, 2011

Bill3752

Chemical

Anyone have experience with natural gas systems feeding chemical operations? I am doing an analysis of RVs for two Ammonia plants, which consume nat gas transferrred via pipeline. The normal arrangement at the entrance to the plant is a monitoring valve/ PRV arrangement. Are there any codes to consider here.
Should I be looking at valve letdown cases upstream (40 miles away) of the plant?