Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. mecengr

    In designinig a tank of SS 316 L in

    to mcguire, its operating at ambient conditions with 4% H2SO4, 2% NaOH & dilute NaCl. If i use SS316l, will it be Ok? thanks.
  2. mecengr

    In designinig a tank of SS 316 L in

    In designinig a tank of SS 316 L in service of a combination of H2SO4 & NaOH, wat corosion allowances should i keep. How shud i decide for the thickness of tank side walls & base? its dimensions r 16m*9m*1.8m. can anyone help :)?
  3. mecengr

    316L in varrying pH

    I wud like know about the resistence of SS 316l in dilute sulphuric acid(4%) & caustic soda(4%) service? I m talking about a waste whose Ph varies anywhere in between 1 to 14 where this material is going to be used. Temp & pressure conditions r ambient. Can anybody answer in detail plz. I know...
  4. mecengr

    316l in varrying Ph

    I wud like know about the resistence of SS 316l in dilute sulphuric acid(4%) &caustic soda(44%) service? I m talking about a waste whose Ph varies anywhere in between 1 to 14 where this material is going to be used. Can anybody answer in detail plz. I know that austenitic ss cannot withstand...
  5. mecengr

    Cromium

    In stainless steels, specially austenitic, problem of sesitization occurs if we cool slowly in the range of 400 to 700C. Therefore quenching of aust. SS is done commonly from higher temps. In sensitization, Cr combines with Iron which precipitates on the grain boundaries & can cause corrosion &...
  6. mecengr

    vessel & column // pond & tank??

    I wud like ur opinion about the difference b/n a Vessel & a Column. My thoughts r that vessel has a pressurised fluid which is undergoing a chemical reaction. Whereas column is just used to carry the fluid & pass it away. Also, wud any1 like to differentialte b/n a pond & a tank?? Thanku for...
  7. mecengr

    Can pipes be used??

    I wonder wether pipes can be used in Heat Exchangers(Boilers). Since pipes have got greater wall thickness than pipes, I guess they wont be efficient for heta transfer. But wat if pressure requirements r there?? Thanks for ur opinion :)
  8. mecengr

    getting started

    I did a course of Autocad. But since i didnt use it for a long time, I forgot it. Now i want to have a quick guide which can quickly take me through the more useful commands. Can I have any such guide online. Thanks for ur help:)
  9. mecengr

    Difference b/n pipe, pipeline & line pipe

    I m confused b/n these three terms but what I m sure of is these r not similar. My opinion is that pipe is specified only by its schedule, ND, whereas pipeline includes the fittings & flanges also. No clue abt line piping!!

Part and Inventory Search

Back
Top