Different standard steel pipe with corresponding steel pipe

We may don’t have the same standard for the steel pipe as there are various types of standards due to the different countries. However, for similar steel pipe, like stainless steel pipe, we can figure out the corresponding foreign standards for customers.

Here is the list for JIS number and corresponding foreign standards. No doubt that we are so familiar with ASTM A106 steel pipe. We've purchased lots of them for our engineering project. And what should we do if we don't find the relative one standard? Actually, we can search for the responding one if you need them immediately. And this list would give you guidance for the replace of relative steel pipe.