Hello Experts,
I need some advice, recently I have to qualify PQR for repair acc. to API 16AR. I need to have a P-no to my Procedure Qualification acc. to point 9..4.2.1 or if there is no P-no then I shall establish equivalent P-no. So I can't find grade 4130 in ASME sec. IX so I shall...
Dear Experts,
I have a one small question, according to ASME VIII-1 and para. UNF-79 where can I find information about limit of forming strains for titanium because on table UNF-79 there is no titanium like R50400.
Best regards
r6155 - This is still in designe stage so hard to tell,
EdStainless - also think it should work fine :)
weldstan - yes probably I will also include this requirement in order.
Thank you all for your replies.
EdStainless - you are correc it is SS shell side and Ti tube side. Thickness of cladd is not a problem for me I just wonder to try use partial or full-strenght or just expand tubes and make a seal weld.
SnTMan -of course you right this test will be order from...
Hello everyone, I'm would like to heare your opiniona about stainless steel tubesheet cladded with titanium by explosion according to ASME sec. VIII div. 1. Do you think it is posible to use requirements of paragraph UW-20.7(a)(1) and (2) and after perform this shear test and UT examination weld...
