SPDL310,
I am the contractor who purchase the valves for our project client. And, I would like to understand more on what will be the practical approach in industry to set the criteria for selecting suitable valve supplier which will be served the good reference for me.
Few more questions below...
SPDL310,
Vey much appreciated your advice. In my case here, we have to re-select new hub/flange supplier and expected some dimensional changes which required to further consider into valve supplier end connection, and size changing where it can be further managed through the scaling method as...
jmec87 and SPDL310,
Thanks for your clear explanation. However, I still have few other questions:
1. If that valve manufacturer had supplied similar API-10K valves with PR2 qualification before, the new ordered valves will require to have different connection (flange to hub or new hub...
For the PR2 qualified API-10K valves, I have not to further request valve vendor to carry out the design validation tests unless there is design change on the new purchased valves, in which the design validation is compulsory in place in accordance with PR2F, meant product validated to PR2 level...
