We are trying to replace ss316 Fire water pipes with GRE pipes. We are having information that it complies with only IMO level 3 where fire endurance test has been conducted for 30 minutes as I understand. Is any type of GRE material available with 2 hrs Firw rating.
We also have Jet-Fire Rated piping. Our L3 piping is used for fire water and deluge piping on all off shore platforms and drilling units. See our website at