Seamless precise pipes

Norm |
TDP |
ČSN 42 6711 |
ČSN 42 0260 |
DIN |
ČSN |
St37-0 |
11 353 |
St52.0 |
11 523 |
|
Theoretical weight (kg/m) |
|
Thickness of a wall t (mm) |
D (mm) |
0,5 |
1 |
1,5 |
2 |
2,5 |
3 |
4 |
5 |
6 |
7 |
8 |
10 |
4 |
0,043 |
0,074 |
|
|
|
|
|
|
|
|
|
|
5 |
0,055 |
0,099 |
|
|
|
|
|
|
|
|
|
|
6 |
0,068 |
0,123 |
0,166 |
|
|
|
|
|
|
|
|
|
8 |
|
0,173 |
0,24 |
0,296 |
0,339 |
|
|
|
|
|
|
|
10 |
|
0,222 |
0,314 |
0,395 |
0,462 |
0,518 |
|
|
|
|
|
|
12 |
|
0,271 |
0,388 |
0,493 |
0,586 |
0,666 |
|
|
|
|
|
|
14 |
|
0,321 |
0,462 |
0,592 |
0,709 |
0,814 |
|
|
|
|
|
|
15 |
|
0,345 |
0,499 |
0,641 |
0,771 |
0,888 |
1,085 |
1,233 |
|
|
|
|
16 |
|
0,37 |
0,536 |
0,691 |
0,832 |
0,962 |
1,184 |
1,356 |
|
|
|
|
17 |
|
0,395 |
0,573 |
0,74 |
0,894 |
1,036 |
1,282 |
1,48 |
|
|
|
|
18 |
|
0,419 |
0,61 |
0,789 |
0,956 |
1,11 |
1,381 |
1,603 |
|
|
|
|
20 |
|
0,469 |
0,684 |
0,888 |
1,079 |
1,258 |
1,578 |
1,85 |
|
|
|
|
22 |
|
0,518 |
0,758 |
0,986 |
1,202 |
1,406 |
1,776 |
2,096 |
|
|
|
|
24 |
|
0,567 |
0,832 |
1,085 |
1,326 |
1,554 |
1,973 |
2,343 |
|
|
|
|
25 |
|
0,592 |
0,869 |
1,134 |
1,387 |
1,628 |
2,072 |
2,466 |
|
|
|
|
26 |
|
0,617 |
0,906 |
1,184 |
1,449 |
1,702 |
2,17 |
2,589 |
|
|
|
|
28 |
|
0,666 |
0,98 |
1,282 |
1,572 |
1,85 |
2,368 |
2,836 |
|
|
|
|
30 |
|
0,715 |
1,054 |
1,381 |
1,695 |
1,998 |
2,565 |
3,083 |
3,551 |
|
|
|
32 |
|
0,765 |
1,128 |
1,48 |
1,819 |
2,146 |
2,762 |
3,329 |
3,847 |
|
|
|
35 |
|
0,838 |
1,239 |
1,628 |
2,004 |
2,368 |
3,058 |
3,699 |
4,291 |
|
|
|
38 |
|
0,912 |
1,35 |
1,776 |
2,189 |
2,589 |
3,354 |
4,069 |
4,735 |
|
|
|
40 |
|
0,962 |
1,424 |
1,874 |
2,312 |
2,737 |
3,551 |
4,316 |
5,031 |
5,697 |
6,313 |
7,398 |
42 |
|
1,011 |
1,498 |
1,973 |
2,435 |
2,885 |
3,749 |
4,562 |
5,327 |
6,042 |
6,708 |
7,892 |
45 |
|
|
1,609 |
2,121 |
2,62 |
3,107 |
4,044 |
4,932 |
5,771 |
6,56 |
7,3 |
8,632 |
48 |
|
|
1,72 |
2,269 |
2,805 |
3,329 |
4,34 |
5,302 |
6,215 |
7,078 |
7,892 |
9,371 |
50 |
|
|
1,794 |
2,368 |
2,929 |
3,477 |
4,538 |
5,549 |
6,511 |
7,423 |
8,286 |
9,865 |
51 |
|
|
1,831 |
2,417 |
2,99 |
3,551 |
4,636 |
5,672 |
6,659 |
7,596 |
8,484 |
10,111 |
52 |
|
|
1,868 |
2,466 |
3,052 |
3,625 |
4,735 |
5,795 |
6,807 |
7,768 |
8,681 |
10,358 |
55 |
|
|
1,979 |
2,614 |
3,237 |
3,847 |
5,031 |
6,165 |
7,25 |
8,286 |
9,273 |
11,098 |
58 |
|
|
2,09 |
2,762 |
3,422 |
4,069 |
5,327 |
6,535 |
7,694 |
8,804 |
9,865 |
11,838 |
60 |
|
|
2,164 |
2,861 |
3,545 |
4,217 |
5,524 |
6,782 |
7,99 |
9,149 |
10,259 |
12,331 |
65 |
|
|
2,349 |
3,107 |
3,853 |
4,587 |
6,017 |
7,398 |
8,73 |
10,013 |
11,246 |
13,564 |
70 |
|
|
2,534 |
3,354 |
4,162 |
4,957 |
6,511 |
8,015 |
9,47 |
10,876 |
12,232 |
14,797 |
75 |
|
|
2,719 |
3,601 |
4,47 |
5,327 |
7,004 |
8,632 |
10,21 |
11,739 |
13,219 |
16,03 |
76 |
|
|
2,756 |
3,65 |
4,532 |
5,401 |
7,103 |
8,755 |
10,358 |
11,912 |
13,416 |
16,277 |
80 |
|
|
2,904 |
3,847 |
4,778 |
5,697 |
7,497 |
9,248 |
10,95 |
12,602 |
14,205 |
17,263 |
90 |
|
|
3,274 |
4,34 |
5,395 |
6,437 |
8,484 |
10,481 |
12,429 |
14,328 |
16,178 |
19,729 |
95 |
|
|
|
4,587 |
5,703 |
6,807 |
8,977 |
11,098 |
13,169 |
15,191 |
17,164 |
20,962 |
100 |
|
|
|
4,834 |
6,011 |
7,176 |
9,47 |
11,714 |
13,909 |
16,055 |
18,151 |
22,195 |
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