Recent content by ChihebG

Thank you, your contributions are very helpful. I believed that the main criteria in selection the piping material is internal corrosion, was I right? Chiheb Gouta M.Eng Mechanical

Experts, What are the most important criteria to be considered in the material selection procedure of sized pipes according to ASME B31.3 ? Chiheb Gouta M.Eng Mechanical

Thank you, I mean that is the type of element "S4R" is the best for this kind of simulation. Chiheb Gouta M.Eng Mechanical

Experts, I am simulating a hydraulic swelling test on a metal sheet of thickness 1 mm. why shall we use the type of element "S4R" for this kind of simulations ? Chiheb Gouta M.Eng Mechanical

Thank you! I searched a lot but I didn't get it! Chiheb Gouta M.Eng Mechanical

Thanks Ed. Can you give price index of A106 B, 317L and 6 Mo compared to 304L? Chiheb Gouta M.Eng Mechanical

Thank you, that's helpful. Chiheb Gouta M.Eng Mechanical

Experts, Can I apply the ASME B31.3 formula for calculation of pipe's wall thickness to Stainless Steel ? If yes, what is the allowable stress that I shall take ? Regards, Chiheb Gouta M.Eng Mechanical

Thank for your help Ed I want welded pipes, I want just to take an order of magnitude of the prices before selecting the supplier as I did not choose him yet. Chiheb Gouta M.Eng Mechanical

Yes I forgot 2205. Chiheb Gouta M.Eng Mechanical

Thanks Ed! I need to assess the prices for pipes selection ( from 16" to 24") of about 5000 ft. Chiheb Gouta M.Eng Mechanical

Experts, Can anyone provide me the approximative price range(US$/tonne) of the following stainless steel grades in the US : 304L 316L Lean Duplex 2101 Lean Duplex 2202 Super Duplex 2207 Regards, Chiheb Gouta M.Eng Mechanical

Thank you for your help. I have to assess the whole situation because I have some missing inputs. Chiheb Gouta M.Eng Mechanical

Thank you moltenmetal, yes I mean the corrosion service. Chiheb Gouta M.Eng Mechanical

Thack you Edstainless for your helpful advices. georgeverghese, a) yes max temperature is 35degC. b)the pipe is in a coastal location. c)18". d)we are dealing with gas free of any contaminant. Chiheb Gouta M.Eng Mechanical