Kindly I ask for my friends of this forum.
I'm studing about how define the material of pipe by inner flow?
What procedures are used? I consider the variables, pressure, temperature, flow, and concepts of thermodynamics and fluid mechanics! OK.
As an example: Using a chemical compatibility...
Hi Dear, I not know your level in Pipes engineer, but I can recomend to you hard to read ASME B31.1 and B31.3. I'm from São Paulo - Brazil. But I work with this for some years. I recently order in AMAZON this book: Process Piping...
Good friends, about "Gasket flange"! I believe that this question will be usefull for others too. When we will select a Gasket Flange... So, the aske is:
Is there a "Criterion for selection of Flange Joints"? What would be the formula, theme, material in fluid mechanics, to have an absolute...
Dear; zdas04; Actionman123; MortenA; Actionman123;
moltenmetal; SNORGY; terje61; Burdy and all others. My sincery thanks. As noted by our colleague, the question is a perfect stepping on each valve and the valuable experience overall in the field. Design a flowchart of a plant, or steam, PSA...
I opened this topic for discussion on the criteria for use of valves. Usually there is always only the literature on the constructive part of the valves, and almost never on the criteria for selection and use of valves. Does anyone know any simple criterion or book, or form that describes a...
Conform I read ever, I understand that is not for welded. For a Hydrostatic pressure test I ever consult the nameplate on vessel, or with designer of vessel the H.T condictions before. For pipe, is recomended use 1.5 x DP. Or use formula:
Pt=1.5PSt/S
where:
Pt=Minimum test gage pressure...
About compatibility between materials! If someone can help me, thank you very much. Often in my course I doubt this arises. What are the criteria to determine the compatibility between materials? For example: A 216 or WCC (GR.B) is compatible with A 350 LF2 Gr.1?? I used as a criterion: The use...
Hello friends. Some one already use this CAD, P&ID? If yes, please, because perhaps this doubts can help others too. Is about the TOOLBAR. When we insert figures on principal screen, so the question is: "Can we insert this blocks following a scale determinated by us?" Example: I'm draw in a...
Salut Jim. I never use the electrical version of CAD, but i know a lot. If you desire, you can ask me your questions by mail and i send the answers or how you can do. I recommend that you begin getting a tutorial in .pdf in internet, and trainne by you self. Consulting youtube and others fonts...
Dcasto, the feedstock I will buy some. The infrastructure i'm developing. I think in made over 500 kg per day or more. really small production. Dcasto, do you know more information about, as links, books or other info. Tanks all.
Ron, Dick and BigH, really your answer was what i'm need to know. Work in the institute perhaps will be fine, but too, will be fine a course online or not, or a book (as a resum) to improve and develop the start and good better undertand of codes. I know several peoples that has in memory the...
I think as small scale about: 200/500 Kg per day. I know some large industries that manufacture about 60.000 tpd or more. If some one know more details about ammonia plants, please. This can be videos, links, books. thanks.
Friends, I’m with an idea for an ammonia plant. In this case, a small scale. That is, develop a factory since the beginning of ammonia in reduced scale. So my question is: Has anyone seen any case of ammonia production on a small scale? There is some inconvenience, trap or critical detail that...
Friends, I’m with an idea for an ammonia plant. In this case, a small scale. That is, develop a factory since the beginning of ammonia in reduced scale. So my question is: Has anyone seen any case of ammonia production on a small scale? There is some inconvenience, trap or critical detail that...
