Pipe, Carbon & Stainless - Dimensions and Weights

ANSI B36.10 & B36.19

UPPER FIGURE = WT MM

LOWER FIGURE = KGS/MTR

 

INCHES NOMINAL PIPE SIZE MM OD
MM
5S 10S 10 20 30 STD 40S 40 60 XS 80S 80 100 120 140 160 XXS
1/8 6 10.3   1.24
0.28
      1.73
0.37
1.73
0.36
1.73
0.37
  2.41
0.47
2.41
0.48
2.41
0.47
         
1/4 8 13.7   1.65
0.51
      2.24
0.63
2.24
0.64
2.24
0.63
  3.02
0.80
3.02
0.82
3.02
0.80
         
3/8 10 17.1   1.65
0.64
      2.31
0.84
2.31
0.84
2.31
0.84
  3.20
1.10
3.20
1.12
3.20
1.10
         
1/2 15 21.3 1.65
0.82
2.11
1.01
      2.77
1.27
2.77
1.30
2.77
1.27
  3.73
1.62
3.73
1.65
3.73
1.62
      4.78
1.95
7.47
2.55
3/4 20 26.7 1.65
1.04
2.11
1.31
      2.87
1.69
2.87
1.71
2.87
1.69
  3.91
2.20
3.91
2.24
3.91
2.20
      5.56
2.90
7.82
3.64
1 25 33.4 1.65
1.33
2.77
2.13
      3.38
2.50
3.38
2.55
3.38
2.50
  4.55
3.24
4.55
3.29
4.55
3.24
      6.35
4.24
9.09
5.45
1 1/4 32 42.2 1.65
1.68
2.77
2.76
      3.56
3.39
3.56
3.46
3.56
3.39
  4.85
4.47
4.85
4.56
4.85
4.47
      6.35
5.61
9.70
7.77
1 1/2 40 48.3 1.65
1.95
2.77
3.17
      3.68
4.05
3.68
4.13
3.68
4.05
  5.08
5.41
5.08
5.51
5.08
5.41
      7.14
7.25
10.15
9.56
2 50 60.3 1.65
2.44
2.77
4.01
      3.91
5.44
3.91
5.54
3.91
5.44
  5.54
7.48
5.54
7.63
5.54
7.48
      8.74
11.11
11.07
13.44
2 1/2 65 73.0 2.11
3.77
3.05
5.36
      5.16
8.63
5.16
8.81
5.16
8.63
  7.01
11.41
7.01
11.64
7.01
11.41
      9.53
14.92
14.02
20.39
3 80 88.9 2.11
4.60
3.05
6.59
      5.49
11.29
5.49
11.52
5.49
11.29
  7.62
15.27
7.62
15.59
7.62
15.27
      11.13
21.35
15.24
27.68
3 1/2 90 101.6 2.11
5.29
3.05
7.55
      5.74
13.57
5.74
13.84
5.74
13.57
  8.08
18.63
8.08
19.01
8.08
18.63
         
4 100 114.3 2.11
5.96
3.05
8.52
      6.02
16.07
6.02
16.40
6.02
16.07
  8.56
22.32
8.56
22.77
8.56
22.32
  11.13
28.32
  13.49
33.54
17.12
41.03
5 125 141.3 2.77
9.67
3.40
11.82
      6.55
21.77
6.55
22.20
6.55
21.77
  9.53
30.97
9.53
31.59
9.53
30.97
  12.70
40.28
  15.88
49.11
19.05
57.43
6 150 168.3 2.77
11.55
3.40
14.13
      7.11
28.26
7.11
28.83
7.11
28.26
  10.97
42.56
10.97
43.42
10.97
42.56
  14.27
54.20
  18.26
67.56
21.95
79.22
8 200 219.1 2.77
15.09
3.76
20.37
  6.35
33.31
7.04
36.81
8.18
42.55
8.18
43.39
8.18
42.55
10.31
53.08
12.70
64.64
12.70
65.95
12.70
64.64
15.09
75.92
18.26
90.44
20.62
100.92
23.01
111.27
22.23
107.92
10 250 273.1 3.40
23.08
4.19
28.34
  6.35
41.77
7.80
51.03
9.27
60.31
9.27
61.52
9.27
60.31
12.70
81.55
12.70
81.55
12.70
83.19
15.09
96.01
18.26
114.75
21.44
133.06
25.40
155.15
28.58
172.33
25.40
155.15
12 300 323.9 3.96
31.89
4.57
36.73
  6.35
49.73
8.38
65.20
9.53
73.88
9.52
75.32
10.31
79.73
14.27
108.96
12.70
97.46
12.70
99.43
17.48
132.08
21.44
159.91
25.40
186.97
28.58
208.14
33.32
238.76
25.40
186.97
14 350 355.6 3.96
35.06
4.78
42.14
6.35
54.69
7.92
67.90
9.53
81.33
9.53
81.33
  11.13
94.55
15.09
126.71
12.70
107.39
  19.05
158.10
23.83
194.96
27.79
224.65
31.75
253.56
35.71
281.70
 
16 400 406.4 4.19
42.41
4.78
48.26
6.35
62.64
7.92
77.83
9.53
93.27
9.53
93.27
  12.70
123.30
16.66
160.12
12.70
123.30
  21.44
203.53
26.19
245.56
30.96
286.84
36.53
333.19
40.49
365.35
 
18 450 457.2 4.19
47.77
4.78
54.36
6.35
70.57
7.92
87.71
11.13
122.38
9.53
105.16
  14.27
155.80
19.05
205.74
12.70
139.15
  23.88
254.55
29.36
309.62
34.93
363.56
39.67
408.26
45.24
459.37
 
20 500 508.0 4.78
60.46
5.54
70.00
6.35
78.55
9.53
117.15
12.70
155.12
9.53
117.15
  15.09
183.42
20.62
247.83
12.70
155.12
  26.19
311.17
32.54
381.53
38.10
441.49
44.45
508.11
50.01
564.81
 
22 550 558.8 4.78
66.57
5.54
77.06
6.35
86.54
9.53
129.13
12.70
171.09
9.53
129.13
    22.23
294.25
12.70
171.09
  28.58
373.83
34.93
451.42
41.28
527.02
47.63
600.63
53.98
672.26
 
24 600 609.6 5.54
84.16
6.35
96.37
6.35
94.53
9.53
141.12
14.27
209.64
9.53
141.12
  17.48
255.41
24.61
355.26
12.70
187.06
  30.96
442.08
38.89
547.71
46.02
640.03
52.27
720.15
59.54
808.22
 
26 650 660.04     7.92
127.36
12.70
202.72
  9.53
152.87
      12.70
202.72
Wall Thickness = mm
Weight  =  kg/m  (plain  end  mass)
5S,  10S,  40S,  80S  –  ANSI  B36.19
28 700 711.2     7.92
137.32
12.70
218.69
15.88
271.21
9.53
164.85
      12.70
218.69
30 750 762.0 6.35
120.72
7.92
150.36
7.92
147.28
12.70
234.67
15.88
292.18
9.53
176.84
      12.70
234.67
Formula to attain approximate mass in kilograms per metre (kg/m) for Steel Round Pipe and Tubing
M =  (D-t) t x 0.02466
Where:
M =  Mass to the nearest 0.01 kg/m D =   Outside diameter in millimetres
(To nearest 0.1mm for OD up to 406.4mm)
(To nearest 1.0mm for OD 457mm and above) t =     Wall thickness to nearest 0.01mm
EXAMPLE:      Nominal Size   DN300   NPS12
OD = 323.9mm   W.T. = 9.53mm
Step 1.   323.9 – 9.53 = 314.37
Step 2.   314.37 x 9.53 = 2995.9461
Step 3.   2995.9461 x 0.02466 = 73.88kg/m
32 800 812.8     7.92
157.24
12.70
250.64
15.88
312.15
9.53
188.82
  17.48
342.91
  12.70
250.64
34 850 863.6     7.92
167.20
12.70
266.61
15.88
332.12
9.53
200.31
  17.48
364.90
  12.70
266.61
36 900 914.4     7.92
176.96
12.70
282.27
15.88
351.70
9.53
212.56
  19.05
420.42
  12.70
282.27
38 950 965.2           9.53
224.54
      12.70
298.24
40 1000 1016.0           9.53
236.63
      12.70
314.22
42 1050 1066.8           9.53
248.52
      12.70
330.19
44 1100 1117.6           9.53
260.50
      12.70
346.16
46 1150 1168.4           9.53
272.25
      12.70
351.82
48 1200 1219.2           9.53
284.24
      12.70
377.79

 

 

PIPE SCHEDULE – ANSI B36.10 – METRIC