300NB (12") SCH10S WELDED PIPE ASTM A312 TP316L | 323.9 mm O.D. | 314.76 mm I.D. | Wall 4.57 mm | 31.86 kg/m (UNS S31603)

300NB (12") SCH10S WELDED PIPE ASTM A312 TP316L WATERMARK

350NB (14") SCH10S WELDED PIPE ASTM A312 TP316L | 355.6 mm O.D. | 346.04 mm I.D. | Wall 4.78 mm | 35.01 kg/m (UNS S31603)

400NB (16") SCH10S WELDED PIPE ASTM A312 TP316L | 406.4 mm O.D. | 396.84 mm I.D. | Wall 4.78 mm | 48.27 kg/m (UNS S31600/S31603)

450NB (18") SCH10S WELDED PIPE ASTM A312 TP316L | 457.0 mm O.D. | 447.44 mm I.D. | Wall 4.78 mm | 54.35 kg/m (UNS S31600/S31603)

500NB (20") SCH10S WELDED PIPE ASTM A312 TP316L | 508.0 mm O.D. | 496.92 mm I.D. | Wall 5.54 mm | 69.99 kg/m (UNS S31603)