Pipeline Design Q&A

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A

What is the difference between NPS and DN Pipe Size

NPS stands for Nominal Pipe Size. NPS indicates the standard pipe size followed by the size designation without an inch…
0 answers 0 votes 2328 views
Posted 3 years agoby admin
A

Why is a utiity water connection required near Pig Trap or Scraper Trap?

During pigging (scraping) of gas pipeline, very often there is accumulation of scale, sludge and pyrophoric deposits in the pig…
1 answer 0 votes 327 views
Posted 3 years agoby admin

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