Hi Guys,
Newcomer to the site, I’d just like to add something, drawing from my Pipefitting back ground.
Agreed Shay and 11echo, cost must be at the forefront of all designers work, but i think what Yaroslav means when he said ” weld between two T-pieces will be wider compared to weld of T-piece and pipe” is refering to the asthetics of the finished weld. We all know the the most important factor in butt welds is the matching ID (inside diameter) making it look pretty is then up to the welder. 🙂