... tee equal tee fast intall tee forging tee threaded pipe fitting tees stainless butt weld tee copper pipe fitting tee thread tee triplet stainless steel tee copper tee Stainless Equal Tee ... B16.9, Schedule XXS, Size 6 Inch, Butt Welded End, Seamless Type. ASTM A234 WP11 Equal Tees, Seamless ... , Butt Welded Ends, 20mm Thickness. Butt Welded End Tee Reducing, ASTM A860 WPHY 60, ANSI B16.9 ...