Moving GRE T-Pieces to another spotStep 1: Cutting and Drain the Pipes Step 2: Removing and Reinstalling T-Pieces Step 3: Connecting the Piping […] This entry was posted in Repairs & Modifications and tagged emergency work equal-t fpi pipe future pipe gre modifications gre pipe lamiantion modifications on gre moving the connections reusing existing fittings smart gre solutions unequal-t