 |
 |
|
Steel Tubes for Mechanical & General Engineering purpose Confirming to IS 3601/1984 Equivalent to BS 6323/1982 | |
|
Table Showing Weight per meter of tube for different dimensions |
|
O D in mm |
Thickness in mm |
|
1.8 |
2 |
2.3 |
2.6 |
2.9 |
3.2 |
3.6 |
4.0 |
4.5 |
5 |
5.4 |
5.6 |
|
Mass in KGS/ Mtr |
|
21.3 |
0.866 |
0.952 |
|
1.2 |
|
1.43 |
|
|
|
|
|
|
|
26.9 |
1.11 |
1.23 |
1.4 |
1.56 |
|
1.87 |
|
|
|
|
|
|
|
33.7 |
|
1.56 |
1.78 |
1.99 |
|
2.41 |
|
|
|
|
|
|
|
42.4 |
|
|
2.27 |
2.55 |
|
3.09 |
3.44 |
3.79 |
|
|
|
|
|
48.3 |
|
|
2.61 |
2.93 |
3.25 |
3.56 |
3.970 |
4.37 |
|
|
|
|
|
60.3 |
|
|
3.29 |
3.7 |
4.11 |
4.51 |
5.03 |
5.55 |
6.19 |
|
|
|
|
76.1 |
|
|
|
5.24 |
5.75 |
6.44 |
7.11 |
|
7.95 |
|
|
|
|
88.9 |
|
|
|
|
6.15 |
6.76 |
|
8.38 |
|
10.3 |
|
|
|
114.3 |
|
|
|
|
|
8.77 |
9.83 |
|
12.2 |
|
14.5 |
|
|
165.1 |
|
|
|
|
|
|
|
|
17.8 |
19.7 |
21.2 |
|
|
168.3 |
|
|
|
|
|
|
|
16.2 |
18.2 |
20.1 |
21.7 |
|
|
219.7 |
|
|
|
|
|
|
|
|
23.8 |
26.4 |
|
29.5 | |
|
Tolerances |
|
Outside Diameter |
Tolerances |
Tolerances |
|
Over |
Upto & including |
For ERW Pipes |
For CEW Pipes |
|
mm |
mm |
mm |
|
|
- |
25.4 |
± 0.15 |
± 0.13 |
|
25.4 |
38.1 |
± 0.18 |
± 0.15 |
|
38.1 |
51 |
± 0.18 |
± 0.18 |
|
51 |
63.5 |
± 0.23 |
± 0.20 |
|
63.5 |
76.1 |
± 0.25 |
Not in Present Range
|
|
76.1 |
88.9 |
± 0.31 |
|
88.9 |
101.6 |
± 0.36 |
|
101.6 |
114.3 |
± 0.43 |
|
Balance Sizes |
± 0.58 | |
Thickness ± 10% |
|
|
