20NB SCH40S SEAMLESS PIPE TP316/316L | 26.7 mm O.D. | 20.96 mm I.D. | Wall 2.87 mm | 1.72 kg/m (UNS S31600/S31603)

20NB (3/4") SCH80S SEAMLESS PIPE TP316/316L | 26.7 mm O.D. | 18.88 mm I.D. | Wall 3.91 mm | 2.25 kg/m (UNS S31600/S31603)

20NB (3/4") SCH10S WELDED PIPE ASTM A312 TP316L | 26.7 mm O.D. | 22.48 mm I.D. | Wall 2.11 mm | 1.31 kg/m (UNS S31600/S31603)

20NB (3/4") SCH40S WELDED PIPE ASTM A312 TP316L

20NB (3/4") SCH10S WELDED PIPE ASTM A312 TP316L WATERMARK ATS5200.053