Hello friends:
According NFPA 24, each change direction in a pipe route needs an anchor block, for thrust pressure.
It is necessary for each change direction, aboveground and underground?
According construction department of the Company, they never see this anchor blocks, in any firefighting...
Hi everyone
I need to evaluate a piping system, there is pipe way, for almost 8-10 lines. 2 pipe DIAM 18" A333 GR 3 and 6 pipe DIAM 8" A106 GR B. the pipes go from ground coast to pier. Between sleepers (two piles each one) and pier, there is a transversal movement 1 1/4" innches. Also...
Dear Folks:
I am going to begin the design of steel plant, so I need to define the codes for apply.
Do you know what piping codes can I apply for design?
ASME B31.1 Power Plant, motion fluid, generally for electric generation, like steam.
ASME B31.3 Process Piping. Is there some place of...
Hi:
I want to select material piping for CO2 service -60°F@100 psig, liquid. Searchig some information, I found in "Pressure Vessel Handbook" from Megyesy a table, with Chemical Resistance of Metals. With a recomendation that CS is "fair" for use in CO2 (dry) & "Caution" with CO2 (wet). This...
Hi:
I have some troubles defining mainline block valves, ASME B31.4 refers to "major river", but how to define it, how depth?, width? flow rate?. The pipeline has 27 km, and cross at least 4 rivers and 15 marshes and swamps.
How many mainline block valves I have to put on it?
Best Regards...
Hi:
I have some troubles defining mainline block valves, ASME B31.4 refers to "major river", but how to define it, how depth?, width? flow rate?. The pipeline has 27 km, and cross at least 4 rivers and 15 marshes and swamps.
How many mainline block valves I have to put on it?
Best Regards...
Hi:
Anyone knows where is the official forum of Caesar II. I try to enter it for severl times but, it appears offline.
Someone knows when is it back online?
Best Regards,
Luis Felipe Cadena
Hi:
I need help, about how to input data for a pipe stress analysis in a buried pipe, 12", with casing and inside of another pipe (16"). This is for a pipeline, crossing a river about 45 ft & underground like a 9ft under a bottom of river.
I have all the info of ground for the module of...
Recently I recieve a detail of work for a bid; but I can not understand this:
STRESS ANALYSIS FOR GRADE “SC”
STRESS ANALYSIS FOR GRADE “C”
STRESS ANALYSIS GRADE “M”
STRESS ANALYSIS GRADE “I”
Somebody here knows about that? and what include this kind of Stress Analysis?
Regards,
Luis F. Cadena
