alizafari1
Petroleum
- Mar 17, 2011
- 9
Hi;
We have a problem about material recognition in piping job. some of our pipes don't have color code and we know no way for confirmation of materials used in them, especially for nace materials. How can you realize that the material is correct?
We have a problem about material recognition in piping job. some of our pipes don't have color code and we know no way for confirmation of materials used in them, especially for nace materials. How can you realize that the material is correct?