Selection Pipe Material โ Select pipe material โ A106 Gr. B โ ASTM A106-B Steel Pipe SMLS A106 Gr. A โ ASTM A106-A Steel Pipe SMLS A53 Gr. B โ ASTM A53-B Type S Steel Pipe SMLS A333 Gr. 6 โ ASTM A333-6 Steel Pipe SMLS A335 P1 โ ASTM A335 -P1 Alloy Steel Pipe SMLS C-1/2Mo A335 P2 โ ASTM A335 -P2 Alloy Steel Pipe SMLS 1/2 Cr-1/2 Mo A335 P11 โ ASTM A335 -P11 Alloy Steel Pipe SMLS 1 1/4Cr-1/2Mo-Si A335 P22 โ ASTM A335 -P22 Alloy Steel Pipe SMLS 2 1/4Cr-1Mo A335 P5 โ ASTM A335 -P5 Alloy Steel Pipe SMLS 5Cr-1/2Mo A335 P9 โ ASTM A335 -P9 Alloy Steel Pipe SMLS 9Cr-1Mo A335 P91 โ ASTM A335 -P91 Alloy Steel Pipe SMLS <=3" thk, 9Cr-1Mo-V A312 TP304 โ ASTM A312 TP304 SS Pipe Smls 18Cr-8Ni A312 TP304L โ ASTM A312 TP304L SS Pipe Smls 18Cr-8Ni A312 TP316 โ ASTM A312 TP316 SS Pipe Smls 16Cr-12Ni-2Mo A312 TP316L โ ASTM A312 TP316L SS Pipe Smls 16Cr-12Ni-2Mo A312 TP321 (Wall thickness <= 3/8 in.) โ ASTM A312 TP321 SS Pipe Smls 18Cr-10Ni-Ti, <=3/8" thk. A312 TP321 (Wall thickness > 3/8 in.) โ ASTM A312 TP321 SS Pipe Smls 18Cr-10Ni-Ti, >3/8" thk. A312 TP347 โ ASTM A312 TP347 SS Pipe Smls 18Cr-10Ni-Cb A312 TP310S โ ASTM A312 TP310S SS Pipe Smls 25Cr-20Ni B161 N02200 (OD <= 5 in.) โ ASTM B161 N02200 (200) Pipe SMLS 99.0Ni, <=5" O.D. annealed B161 N02200 (OD > 5 in.) โ ASTM B161 N02200 (200) Pipe SMLS 99.0Ni, > 5" O.D. annealed B161 N02201 (OD <= 5 in.) โ ASTM B161 N02201 (201) Pipe SMLS 99.0Ni-Low C, <=5" O.D. annealed B161 N02201 (OD > 5 in.) โ ASTM B161 N02201 (201) Pipe SMLS 99.0Ni-Low C, > 5" O.D. annealed B165 N04400 (OD <= 5 in.) โ ASTM B165 N04400 (400 Monel) Pipe SMLS 67Ni-30Cu, <=5" O.D. annealed B167 N06600 (OD <= 5 in.) โ ASTM B167 N06600 (600) Pipe SMLS 72Ni-15Cr-8Fe, <=5" O.D., H.F. or H.F. ann. B167 N06600 (OD > 5 in.) โ ASTM B167 N06600 (600) Pipe SMLS 72Ni-15Cr-8Fe, > 5" O.D., cold work ann. B622 N10665 โ ASTM B622 N10665 (B2) Pipe SMLS, 65Ni-28Mo-2Fe, Sol. Ann. B622 N10276 โ ASTM B622 N10276 (C276) Pipe SMLS 54Ni-16Mo-15Cr, Sol. Ann. B444 N06625 โ ASTM B444 Gr-1, N06625 (625) Pipe SMLS, 60Ni-22Cr-9Mo-3.5Cb, annealed B423 N08825 โ ASTM B423 N08825 (825) Pipe SMLS, 42Ni-21.5Cr-3Mo-2.3Cu, C.D. ann B729 N08020 โ ASTM B729 N08020 (020) Pipe or Tube SMLS, 35Ni-35Fe-20Cr-Cb, annealed
NPS โ Select โ 1/8" (OD 10.3 mm) 1/4" (OD 13.7 mm) 3/8" (OD 17.1 mm) 1/2" (OD 21.3 mm) 3/4" (OD 26.7 mm) 1" (OD 33.4 mm) 1 1/4" (OD 42.2 mm) 1 1/2" (OD 48.3 mm) 2" (OD 60.3 mm) 2 1/2" (OD 73.0 mm) 3" (OD 88.9 mm) 3.5" (OD 101.6 mm) 4" (OD 114.3 mm) 5" (OD 141.3 mm) 6" (OD 168.3 mm) 7" (OD 193.7 mm) 8" (OD 219.1 mm) 9" (OD 244.5 mm) 10" (OD 273.1 mm) 12" (OD 323.8 mm) 14" (OD 355.6 mm) 16" (OD 406.4 mm) 18" (OD 457.2 mm) 20" (OD 508.0 mm) 22" (OD 558.8 mm) 24" (OD 609.6 mm) 26" (OD 660.4 mm) 28" (OD 711.2 mm) 30" (OD 762.0 mm) 32" (OD 812.8 mm) 34" (OD 863.6 mm) 36" (OD 914.4 mm) 40" (OD 1016.0 mm) 42" (OD 1066.8 mm) 44" (OD 1117.6 mm) 46" (OD 1168.4 mm) 48" (OD 1219.2 mm)
Wall Thickness Schedule Manual
Select NPS first Flange Group โ Select โ Group 1.1 โ A105, A350 LF2, A216 WCB, A515-70, A516-70, A537 Cl.1 Group 1.2 โ A350 LF6-2, A216 WCC, A352 LCC/LC2/LC3, A203 B/E Group 1.3 โ A352 LCB, A217 WC1, A352 LC1, A515-65, A516-65, A203 A/D Group 1.4 โ A350 LF1 Cl.1, A515-60, A516-60 Group 1.5 โ A182 F1, A204 A/B Group 1.7 โ A182 F2, A217 WC4/WC5 Group 1.9 โ A182 F11 Cl.2, A217 WC6, A387-11 Group 1.10 โ A182 F22 Cl.3, A217 WC9, A387-22 Group 1.13 โ A182 F5a, A217 C5 Group 1.14 โ A182 F9, A217 C12 Group 1.15 โ A182 F91, A217 C12A, A387-91 Group 2.1 โ A182 F304/F304H, A351 CF3/CF8, A240-304/304H Group 2.2 โ A182 F316/F316H/F317, A351 CF3M/CF8M/CG8M, A240-316/317 Group 2.3 โ A182 F304L/F316L/F317L, A240-304L/316L Group 2.4 โ A182 F321/F321H, A240-321/321H Group 2.5 โ A182 F347/F347H/F348, A240-347/348 Group 2.7 โ A182 F310, A240-310H Group 3.1 โ A182/B462 N08020, A240/B463 N08020 Group 3.2 โ B564/B162 N02200 Group 3.3 โ B162 N02201 Group 3.4 โ B564/B127 N04400 Group 3.5 โ B564/B168 N06600 Group 3.7 โ B462/B333 N10665/N10675 Group 3.8 โ B462 N10276, B564 N06625, B564 N08825, B462 N06022
Flange Class Class 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
