M. S. & G. I. Pipes

NB & SERIES Wall
Thickness mm
Nominal Weight Galvanised Pipes Nominal Weight Galvanised Pipes
  kg/m kg/ 6 mtr kg/m kg/ 6 mtr
15 L 2 0.95 5.7 0.96 5.76
M 2.6 1.21 7.26 1.22 7.32
H 3.2 1.44 8.64 1.45 8.7
20 L 2.3 1.38 8.28 1.39 8.34
M 2.6 1.56 9.36 1.57 9.42
H 3.2 1.87 11.22 1.88 11.28
25 L 2.6 1.98 11.88 2 12
M 3.2 2.41 14.46 2.43 14.58
H 4 2.93 17.58 2.95 17.7
32 L 2.6 2.54 15.24 2.57 15.42
M 3.2 3.1 18.6 3.13 18.78
H 4 3.79 22.74 3.82 22.92
40 L 2.9 3.23 19.38 3.27 19.62
M 3.2 3.56 21.36 3.6 21.6
H 4 4.37 26.22 4.41 26.46
NB & SERIES Wall
Thickness mm
Nominal Weight Galvanised Pipes Nominal Weight Galvanised Pipes
  kg/m kg/ 6 mtr kg/m kg/ 6 mtr
50 L 2.9 4.08 24.48 4.15 24.9
M 3.6 5.03 30.18 5.1 30.6
H 4.5 6.19 37.14 6.26 37.56
65 L 3.2 5.71 34.26 5.83 34.98
M 3.6 6.42 38.52 6.54 39.24
H 4.5 7.93 47.58 8.05 48.3
80 L 3.2 6.72 40.32 6.89 41.34
M 4 8.36 50.16 8.53 51.18
H 4.8 9.9 59.4 10.1 60.6
100 L 3.6 9.75 58.5 10 60
M 4.5 12.2 73.2 12.5 75
H 5.4 14.5 87 14.8 88.8
125 M 4.8 15.9 95.4 16.4 98.4
H 5.4 17.9 107.4 18.4 110.4
150 M 4.8 18.9 113.4 19.5 117
H 5.4 21.3 127.8 21.9 131.4

Conversion Table

Guage mm.
1 8.97
2 7.99
3 7.12
4 6.35
5 5.65
6 5.03
7 4.48
8 4.00
9 3.55
10 3.15
11 2.80
12 2.50
13 2.24
14 2.00
15 1.80
16 1.60
17 1.40
Guage mm.
18 1.25
19 1.12
20 1.00
21 0.90
22 0.80
23 0.70
24 0.63
25 0.56
26 0.50
27 0.45
28 0.40
29 0.35
30 0.31
31 0.28
32 0.25
33 0.22
34 0.20
35 0.18
1 Meter 3.2809 Feet
1 Feet 0.0348 Meter
1 Feet 12 inch
1 Feet 305 mm
1 Inch 25.4 mm
1 cm 10 mm
1 mm 0.03937 inch