50NB (2") SCH80S SEAMLESS PIPE TP304/304L | 60.3 mm O.D. | 49.22 mm I.D. | Wall 5.54 mm | 7.63 kg/m (UNS S30400/S30403)

90NB (3 1/2") SCH80S SEAMLESS PIPE TP304/304L | 101.6 mm O.D. | 85.44 mm I.D. | Wall 8.08 mm | 19.00 kg/m (UNS S30400/S30403)

100NB (4") SCH80S SEAMLESS PIPE TP304/304L | 114.3 mm O.D. | 97.18 mm I.D. | Wall 8.56 mm | 22.76 kg/m (UNS S30400/S30403)

8NB (1/4") SCH80S SEAMLESS PIPE ASTM A312 TP316/316L | 13.7 mm O.D. | 7.66 mm I.D. | Wall 3.02 mm | 0.82 kg/m (UNS S31600/S31603)

10NB (3/8") SCH80S SEAMLESS PIPE ASTM A312 TP316/316L | 17.1 mm O.D. | 10.70 mm I.D. | Wall 3.2 mm | 1.12 kg/m (UNS S31600/S31603)

15NB (1/2") SCH80S SEAMLESS PIPE TP316/316L | 21.3 mm O.D. | 13.84 mm I.D. | Wall 3.73 mm | 1.65 kg/m (UNS S31600/S31603)