BS 1600
Table 2. Nominal Masses of Seamless and Welded Plain End Pipe

Kiogrammes per metre

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
pipe
size 		5S" 10S" 10 20 30 40S" Wall 40 60 80S" strong 80 100 120 140 160 extra
strong
in
1/8 - 0.28 - - - 0.36 0.36 0.36 - 0.46 0.46 0.46 - - - - -
1/4 - 0.49 - - - 0.63 0.63 0.63 - 0.80 0.80 0.80 - - - - -
3/8 - 0.63 - - - 0.85 0.85 0.85 - 1.10 1.10 1.10 - - - - -
1/2 0.80 1.00 - - - 1.26 1.26 1.26 - 1.62 1.62 1.62 - - - 1.95 2.54+
3/4 1.03 1.28 - - - 1.68 1.68 1.68 - 2.19 2.19 2.19 - - - 2.89 3.64+
1 1.32 2.08 - - - 2.50 2.50 2.50 - 3.23 3.23 3.23 - - - 4.23 5.45+
1 1/4 1.65 2.69 - - - 3.38 3.38 3.38 - 4.46 4.46 4.46 - - - 5.60 7.75+
1 1/2 1.90 3.11 - - - 4.05 4.05 4.05 - 5.40 5.40 5.40 - - - 7.23 9.54+
2 2.40 3.93 - - - 5.43 5.43 5.43 - 74.47 74.47 74.47 - - - 11.10 13.44+
2 1/2 3.69 5.25 - - - 8.62 8.62 8.62 - 11.40 11.40 11.40 - - - 14.90 20.39+
3 4.51 6.44 - - - 11.28 11.28 11.28 - 15.25 15.25 15.25 - - - 21.30 27.65
3 1/2 5.18 7.40 - - - 13.56 13.56 13.56 - 18.62 18.62 18.62 - - - 33.51 -
4 5.83 8.35 - - - 16.06 16.06 15.06 - 22.30 22.30 22.30 - 28.25 - 49.05 40.99+
5 9.46 11.56 - - - 21.76 21.76 21.76 - 30.92 30.92 30.92 - 40.24 - 67.47 57.38+
6 11.31 13.83 - - - 28.23 28.23 28.23 - 42.52 42.52 42.52 - 54.20 - 111.18 79.11+
8 14.78 19.94 - 33.28 37.76 42.49 42.49 42.49 53.07 64.57 64.57 64.57 75.79 90.32 100.89 172.11 107.78+
10 22.67 27.83 - 41.73 50.96 60.24 60.24 60.24 81.46 81.46 81.46 95.84 114.59 132.85 154.97 238.60 154.96
12 33.08 36.01 - 49.68 65.14 73.76 73.76 79.71 108.97 97.36 97.36+ 131.81 159.67 186.75 207.87 281.49 186.75
14 34.33 41.27 54.63 67.98 81.21 - 81.21 94.31 127.11 - 107.27+ 157.94 194.64 224.36 253.32 364.35 -
16 41.52 47.25 62.58 77.92 93.13 - 93.13 123.18 160.04 - 123.18 203.26 245.34 286.33 332.72 459.18 -
18 46.77 53.23 70.53 87.85 122.12 - 105.05 155.90 205.62 - 139.07+ 254.24 309.66 363.33 408.21 564.24 -
20 59.20 68.55 78.47 116.97 154.97 - 116.97 183.14 247.79 - 154.97 310.91 381.20 441.06 507.63 671.28 -
22 65.18 75.48 86.42 128.89 170.86 - 128.89 212.34 293.80 - 170.86 373.27 450.20 526.24 599.76 806.74 -
24 82.42 94.37 94.37 140.81 209.54 - 140.81 254.74 354.62 - 186.75+ 441.29 546.84 639.18 719.16 - -
26 - - 127.58 202.65 - - 152.73+ - - - 202.65 - - - - - -
28 - - 137.52 218.54 271.94 - 164.65+ - - - 218.54 - - - - - -
30 118.21 147.23 147.45 234.44 291.80 - 176.57+ - - - 234.44 - - - - - -
32 - - 157.39 250.33 311.67 - 188.50+ 342.17 - - 250.33 - - - - - -
34 - - 167.32 266.22 331.54 - 200.42+ 364.01 - - 266.22 - - - - - -
36 - - 177.26 282.12 351.41 - 212.34+ 420.21 - - 282.12 - - - - - -

* Schedule 5S, 10S, 40S and 80S" apply to auslenitic chromium-nickel steel pipe only.

Due to the variable densities of austenitic stainless steels, these masses are based on carbon steel (see Clause 3), and should be corrected accordingly.
Except where marked = masses of standard, extrastrong and double extra strong pip have pipe of a corresponding mass listed under one of the schedule numbers.

: The use of the sizes should be avoided wherever possible.

NOTE 1. For masses of threaded pipe with couplings see API Std. 5L.
NOTE 2. For nominal pipe sizes greater than 36 inches see API Std. 5LS.
NOTE 3. For tolerances on masses see appropriate specifications.