[MW:1054] Re: AISI Grade 4130 Alloy

I think for this pressure and temperature still u can use the ASME B31.3 just use the section K which is high pressure.

 

Regards,

 

On 8/22/08, ali <ali@propipemanufacturing.com> wrote:

Dear Friends,

I would appreciate if you be able to give your advice to me about the designing of a very high pressure line heater.

I am in process to design a line heater with the following information:

            MAWP: 10000 PSI @ -40/ 250 F

            Corrosion Allowance: 1/16"

RTJ Weld Neck: 3+1/16"  10K API

4130 Material

I realize that this does not fall under the normal construction codes ( B31.3 ). However I am unfamiliar with what direction to take. Your help in this matter is greatly appreciated.

 

Sincerely yours'

Alia

 

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