Is it useful to make gas pipelines with glass steel pipes? Or the idea that the technology is mature?
Now the general use of steel pipe with PE pipe is very good, I don't FRP clearance, but there may be enamel can also withstand the pressure vessel, 3 class.
I don't think it's enough, because the strength of FRP is not enough, it can easily be brittle and easily perforated in the field for a long time!
There are ideas, corrosion problems resolved, you can consider the use of casing, you have to consider the length of the pipeline, glass tube links. And that's the pressure on the glass.
