It would be much appreciated if anyone can suggest me the minimum distance to be maintained for a buried section of pipeline from riser bend weld joint to a flange weld joint. The flange to be connected to a flanged valve.
Thanks LittleInch. What can be the alternative way to use something as driving fluid other than the service fluid, water? For any future requirements, I want to keep provision for kicker lines and drain lines for both launcher and receiver but a vent line for only receiver. I have updated and...
Thanks LittleInch for quick response. I have attached a link where you can get a hand sketch for my plan to have a flange connection point for temporary pig launcher. The similar type of arrangement will be for pig receiver. I would appreciate any suggestion on the layout (connection...
Hi, I would appreciate if someone can advise me on how I can design above ground riser portion to facilitate connection with temporary pig launcher and receiver for a 10" propylene (HVP) line. This line is to be pigged using N2 from a truck.? If I keep a riser blind flange on the line with a...
