Hi to everyone,
If somebody is involved in pressure testing activities for firewater valves, I would like to know test pressures according to this standard (Shell testing and seat testing) for Ductil Iron gate valves ASTM A395. I do not have access to the standard to check it by myself, it is...
Thank you for your answer.
As I can see you are SS pipe producer, it helps a lot. As you said, A312 has a lot of marking requirements plus all required by A999. That is why I understand on A312 there should be someting similar to ASTM A106 #25.1, but there is not. Only on ASTM A999 #26.1 is...
Hi to all!
I was checking this post http://www.eng-tips.com/viewthread.cfm?qid=157434#post talking about the non obligatory marking of pipes (I mean, not directly on them) and I would like to start a new topic about other standards that are related, but do not have same statement about marking...
