Both have moving parts and must be designed and maintained properly to ensure a proper life. Most engineers won’t consider a piece of pipe to be equipment, but it is no different than a pump. On a horrible day, someone is killed.Īnother reason a pipe stress analysis is performed is to increase the life of piping. On a bad day, the owner requires the designer/engineer to pay for the damage and the engineer to provide a solution for free.
On a good day, a pipe failure is only a broken support that the owner does not call the designer/engineer about.
The National Society of Professional Engineers (NSPE) Code of Ethics’ first cannon is: “Hold paramount the safety, health, and welfare of the public.” Pipe stress analysis should be done primarily to provide safety to the public, whether you are designing a building heating system or a high-pressure gas line in a refinery. The physics of pipe stress analysis does not change with piping code. However, to keep things simple, this discussion is based on American Society of Mechanical Engineers (ASME) B31.1 Power Piping. Details of standards and access to the British Standards Institution (BSI).There are many piping codes and standards that could be used during a pipe stress analysis depending on the application (power, process chemical, gas distribution) and location (country or local jurisdiction). MatPRO also includes calculators for high. MatPRO is an exhaustive database of ASME material properties that can be used with PRG and third party software products. Services relating to cause and effect of catastrophic events occurring at process plants, field sites, and fabrication shops.
Taking your shop to the next level might involve ASME. Schedule-1A MATERIAL AND EQUIPMENT.īuilding your first ASME code vessel, start to finish. Schedule I Technical Standards and Specifications including Safety Standards for Natural Gas Pipelines. Gas processing facilities may have flare or vent systems that occasionally handle cold relief flows for short periods of time. The first paying job was the design of an ASME rated water filter 10 feet diameter. PVEng started in 1999 as a one person company located in the founder’s basement.
Here's Why Members Love Eng- Tips Forums: Register now while it's still free! Already a member? Close this window and log in. Join your peers on the Internet's largest technical engineering professional community. ASME Code Interpretation - Boiler and Pressure Vessel engineering.
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