Stainless Steel Seamless Pipes - Rahul Group

Stainless Steel Seamless Pipes -Annealed & Pickled

Product Range

Outside Diameter
  • 1/8″ NPS to 12″ NPS (upto 6″ NPS from our own hot production)
Wall Thickness
  • SCH 5S to SCH XXS
Grades
  • TP 304/L/H (304L: 8% Ni and 10% Ni), TP 316/L/H/Ti (316L: 10% Ni and 11% Ni), TP 310/H/L/S, TP 317/L, TP 321/H, TP 347/H, UNS S 31500, 31803, 32205, 32750, 32760
Specifications
  • ASTM, ASME, DIN EN (GERMAN)

Applications

Onshore and Offshore Oil and Gas
Energy and Power Generation
Mechanical and Plant Engineering
Chemical & Petrochemical
Liquefaction Projects

Technical Sheet

Nominal Pipe Size
Outside Diameter
Nominal Wall Thickness
NPS DN OD SCH5/5S SCH10S SCH10 SCH20 SCH30 SCH40S/STD SCH40 SCH60 SCH80S/XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
1/8 6 10.3 - 1.24 1.24 - 1.45 1.73 1.73 - 2.41 2.41 - - - 3.15 4.83
1/4 8 13.7 - 1.65 1.65 - 1.85 2.24 2.24 - 3.02 3.02 - - - 3.68 6.05
3/8 10 17.1 - 1.65 1.65 - 1.85 2.31 2.31 - 3.2 3.2 - - - 4.01 6.40
1/2 15 21.3 1.65 2.11 2.11 - 2.41 2.77 2.77 - 3.73 3.73 - - - 4.78 7.47
3/4 20 26.7 1.65 2.11 2.11 - 2.41 2.87 2.87 - 3.91 3.91 - - - 5.56 7.82
1 25 33.4 1.65 2.77 2.77 - 2.90 3.38 3.38 - 4.55 4.55 - - - 6.35 9.09
5/4 32 42.2 1.65 2.77 2.77 - 2.97 3.56 3.56 - 4.85 4.85 - - - 6.35 9.70
3/2 40 48.3 1.65 2.77 2.77 - 3.18 3.68 3.68 - 5.08 5.08 - - - 7.14 10.15
2 50 60.3 1.65 2.77 2.77 - 3.18 3.91 3.91 - 5.54 5.54 - - - 8.74 11.07
5/2 65 73 2.11 3.05 3.05 - 4.78 5.16 5.16 - 7.01 7.01 - - - 9.53 14.02
3 80 88.9 2.11 3.05 3.05 - 4.78 5.49 5.49 - 7.62 7.62 - - - 11.13 15.24
7/2 90 101.6 2.11 3.05 3.05 - 4.78 5.74 5.74 - 8.08 8.08 - - - - -
NPS DN OD SCH5/5S SCH10S SCH10 SCH20 SCH30 SCH40S/STD SCH40 SCH60 SCH80S/XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
4 100 114.3 2.11 3.05 3.05 - 4.78 6.02 6.02 - 8.56 8.56 - 11.13 - 13.49 17.12
5 125 141.3 2.77 3.40 3.40 - - 6.55 6.55 - 9.53 9.53 - 12.7 - 15.88 19.05
6 150 168.3 2.77 3.40 3.40 - - 7.11 7.11 - 10.97 10.97 - 14.27 - 18.26 21.95
8 200 219.1 2.77 3.76 3.76 6.35 7.04 8.18 8.18 10.31 12.7 12.7 15.09 18.26 20.62 23.01 22.23
10 250 273.1 3.4 4.19 4.19 6.35 7.8 9.27 9.27 12.7 12.7 15.09 18.26 21.44 25.4 28.58 25.4
12 300 323.9 3.96 4.57 4.57 6.35 8.38 9.53 10.31 14.27 12.7 17.48 21.44 25.4 28.58 33.32 25.4
14 350 355.6 3.96 4.78 6.35 7.92 9.53 9.53 11.13 15.09 12.7 19.05 23.83 27.79 31.75 35.71 -
16 400 406.4 4.19 4.78 6.35 7.92 9.53 9.53 12.7 16.66 12.7 21.44 26.19 30.96 36.53 40.49 -
18 450 457.2 4.19 4.78 6.35 7.92 11.13 9.53 14.27 19.05 12.7 23.83 29.36 34.93 39.67 45.24 -
20 500 508 4.78 5.54 6.35 9.53 12.7 9.53 15.09 20.62 12.7 26.19 32.54 38.1 44.45 50.01 -
22 550 559 4.78 5.54 6.35 9.53 12.7 9.53 - 22.23 12.7 28.58 34.93 41.28 47.63 53.98 -
24 600 610 5.54 6.35 6.35 9.53 14.27 9.53 17.48 24.61 12.7 30.96 38.89 46.02 52.37 59.54 -
NPS DN OD SCH5/5S SCH10S SCH10 SCH20 SCH30 SCH40S/STD SCH40 SCH60 SCH80S/XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
26 650 660 - - 7.92 12.7 - 9.53 - - 12.7 - - - - - -
28 700 711 - - 7.92 12.7 15.88 9.53 - - 12.7 - - - - - -
30 750 762 6.35 7.92 7.92 12.7 15.88 9.53 - - 12.7 - - - - - -
32 800 813 - - 7.92 12.7 15.88 9.53 17.48 - 12.7 - - - - - -
34 850 864 - - 7.92 12.7 15.88 9.53 17.48 - 12.7 - - - - - -
36 900 914 - - 7.92 12.7 15.88 9.53 19.05 - 12.7 - - - - - -
38 950 965 - - - - - 9.53 - - 12.7 - - - - - -
40 1000 1016 - - - - - 9.53 - - 12.7 - - - - - -
42 1050 1067 - - - - - 9.53 - - 12.7 - - - - - -
44 1100 1118 - - - - - 9.53 - - 12.7 - - - - - -
46 1150 1168 - - - - - 9.53 - - 12.7 - - - - - -
48 1200 1219 - - - - - 9.53 - - 12.7 - - - - - -
52 1300 1321 - - - - - - - - - - - - - - -
56 1400 1422 - - - - - - - - - - - - - - -
60 1500 1524 - - - - - - - - - - - - - - -
64 1600 1626 - - - - - - - - - - - - - - -
68 1700 1727 - - - - - - - - - - - - - - -
72 1800 1829 - - - - - - - - - - - - - - -
76 1900 1930 - - - - - - - - - - - - - - -
80 2000 2032 - - - - - - - - - - - - - - -
*Customized size please confirm with us
Nominal Outside Diameter, in. (mm) Permissible Variations – Outside Diameter, in. (mm) % of Thickness of Specified Nominal Wall % of Thickness of Specified Minimum Wall
+ - + - + -
Over 0.400 (10) to 5/8 (16), excl 0.005 (0.13) 0.005 (0.13) 15.0 15.0 30 0
5/8 (16) to 3/2 (38), incl 0.0075 (0.19) 0.0075 (0.19) 10.0 10.0 22 0
Over 3/2 (38) to 3 (76), incl 0.010 (0.25) 0.010 (0.25) 10.0 10.0 22 0
Over 3 (76) to 9/2 (114), incl 0.015 (0.38) 0.015 (0.38) 10.0 10.0 22 0
Over 9/2 (114) to 6 (152), incl 0.020 (0.51) 0.020 (0.51) 12.5 12.5 28 0
Over 6 (152) to 53/8 (168), incl 0.025 (0.64) 0.025 (0.64) 12.5 12.5 28 0
Over 53/8 (168) to 69/8 (219), incl 0.031 (0.79) 0.031 (0.79) 12.5 12.5 30 0
Over 8.625 (219) to 14 (356), incl 0.062 (1.57) 0.031 (0.79) 12.5 12.5 30 0
Over 14 (356) to 24 (610), incl 0.125 (3.18) 0.031 (0.79) 15.0 12.5 30 0
Nominal Outside Diameter, in. (mm) Outside Diameter or Inside Diameter, in. (mm) % of Thickness of Specified Nominal Wall % of Thickness of Specific Minimum Wall
+ - + - + -
¾ (19) to 1½ (38), incl 0.015 (0.4) 0.031 (0.8) 12.5 12.5 28.5 0
Over 1½ (38.1) to 4 (102), incl 0.031 (0.8) 0.031 (0.8) 12.5 12.5 28.5 0
Over 4 (102) to 9¼ (235), incl 0.062 (1.6) 0.031 (0.8) 12.5 12.5 28.5 0
Nominal Outside Diameter, in. (mm) Cut Length, in. (mm)
Over Under
Under 2 (50.8) 1/8 (3.2) 0
2 (50.8) and over 3/16 (4.8) 0
Delivery State Choice Surface Condition
Cold Rolled / Cold Drawn Pickled
Polished
Sand Blasted
Annealed Pickled
Polished
Sand Blasted

Note:

1. If you require different delivery state than the above listed, kindly confirm with us.

2. In case of any enquiry or order, please kindly let us know any extra requirement not indicated here.