Recent content by sam62

Hi all, What would be the leading criteria to select A1, B1, A2, B2 pipeline coatings as per CSA Z245.20. Also. Is there any paper/publication that gives a good summary of the advantages and disadvantages of each coating? Thank you very much. Sam62

All: Thank you very much for your input. My knowledge in stress analysis being close to basic, your replies have allowed me get some understanding on this. ColonelSanders83: The document in question is a spec from a reputable engineering company but without more details. It was just like a...

Hi all, I read in a document that no induction bend will be used in muskeg area without providing more details on why. Can someone shed some light on this please? Thanks.

Thanks Ussuri and ishvaaag. That was very helpful.

Can someoone help me with this problem? I am trying to calculate shackles' working load limits for 4 lifting chains. How many chains are to be considered in the caculation to allow a good safety margin? Thank you, Sam62

Thanks Emmanual, the information is really helpful. Sam62

Hi all, does anyone can provide me with the ignition temperature for a methanol-water mixture 50/50% in volume, please? Thanks Same62

unclesyd, apologies for the mistake and the delay. Please read MAOP instead of Operating Pressure.

To unclesyd: NPS 10, w.t: 5.16 mm, Operating Pressure:10 000 kPa. Product: Crude oil.

To metal guy. It is possible that there is a problem of terminology as shown by Steve. Any way, you can do a Google search on "SCC colonies" and you will see.

SCC: Stress Corrosion Cracking

Hi all, what are the possible factors that can have an effect on a burried pipeline lamination, in terms of growth for ex.? Thank you

Hi all, for the corroded pipeline, the ASME B31G uses the depth and the lengths of the corrosions to determine the remaining strength. Is there an effect of the width of the SCC colonies on the mechanical resistance of the pipeline? Thank you

Sam (Petroleum) July 20, 04 Hello, I have been reading about fiber basalt pipes. What would be the best use of this material. Best wishes