Прямоугольные стальные трубы изготавливаются согласно ГОСТ 8645-68. Под действующий стандарт попадают бесшовные стальные горячекатаные, а также холоднотянутые и прямоугольные электросварные трубы.
По своему размеру и форме стальные прямоугольные трубы должны совпадать с в данными, указанными в таблице и на чертеже.
Показатели прямоугольных стальных труб (согласно ГОСТ 8645-68)
Размер в мм, А/B |
Метров в тонне |
Толщина стенки в мм, S |
Масса 1м, кг |
15/10 |
2873,6 |
1,0 |
0,348 |
|
2049,2 |
1,5 |
0,488 |
1652,9 |
2,0 |
0,605 |
|
20/10 |
2347,4 |
1,0 |
0,426 |
1652,9 |
1,5 |
0,605 |
|
1312,3 |
2,0 |
0,762 |
|
20/15 |
1980,2 |
1,0 |
0,505 |
1383,1 |
1,5 |
0,723 |
|
1088,1 |
2,0 |
0,919 |
|
917,4 |
2,5 |
1,090 |
|
25/10 |
1980,2 |
1,0 |
0,505 |
1383,1 |
1,5 |
0,723 |
|
1088,1 |
2,0 |
0,919 |
|
917,4 |
2,5 |
1,090 |
|
25/15 |
1715,3 |
1,0 |
0,583 |
1189,1 |
1,5 |
0,841 |
|
925,9 |
2,0 |
1,080 |
|
775,2 |
2,5 |
1,290 |
|
30/10 |
1715,3 |
1,0 |
0,583 |
1189,1 |
1,5 |
0,841 |
|
925,9 |
2,0 |
1,080 |
|
775,2 |
2,5 |
1,290 |
|
675,7 |
3,0 |
1,480 |
|
30/15 |
1512,9 |
1,0 |
0,661 |
1042,8 |
1,5 |
0,959 |
|
813,0 |
2,0 |
1,230 |
|
675,7 |
2,5 |
1,480 |
|
584,8 |
3,0 |
1,710 |
|
30/20 |
1351,4 |
1,0 |
0,740 |
925,9 |
1,5 |
1,080 |
|
719,4 |
2,0 |
1,390 |
|
595,2 |
2,5 |
1,680 |
|
512,8 |
3,0 |
1,950 |
|
35/15 |
925,9 |
1,5 |
1,080 |
719,4 |
2,0 |
1,390 |
|
595,2 |
2,5 |
1,680 |
|
572,8 |
3,0 |
1,950 |
|
454,5 |
3,5 |
2,200 |
|
35/20 |
840,3 |
1,5 |
1,190 |
645,2 |
2,0 |
1,550 |
|
531,9 |
2,5 |
1,880 |
|
456,6 |
3,0 |
2,190 |
|
404,9 |
3,5 |
2,470 |
|
35/25 |
763,4 |
1,5 |
1,310 |
588,2 |
2,0 |
1,700 |
|
483,1 |
2,5 |
2,070 |
|
413,2 |
3,0 |
2,420 |
|
363,6 |
3,5 |
2,750 |
|
40/15 |
645,2 |
2,0 |
1,550 |
531,9 |
2,5 |
1,880 |
|
456,6 |
3,0 |
2,190 |
|
404,9 |
3,5 |
2,470 |
|
336,3 |
4,0 |
2,730 |
|
40/20 |
588,2 |
2,0 |
1,700 |
483,1 |
2,5 |
2,070 |
|
413,2 |
3,0 |
2,420 |
|
363,6 |
3,5 |
2,750 |
|
327,9 |
4,0 |
3,050 |
|
40/25 |
537,6 |
2,0 |
1,860 |
440,5 |
2,5 |
2,270 |
|
375,9 |
3,0 |
2,660 |
|
331,1 |
3,5 |
3,020 |
|
297,6 |
4,0 |
3,360 |
|
40/30 |
495,0 |
2,0 |
2,020 |
404,9 |
2,5 |
2,470 |
|
346,0 |
3,0 |
2,890 |
|
303,0 |
3,5 |
3,300 |
|
271,7 |
4,0 |
3,680 |
|
(42)/20 |
565,0 |
2,0 |
1,770 |
465,1 |
2,5 |
2,150 |
|
396,8 |
3,0 |
2,520 |
|
349,6 |
3,5 |
2,860 |
|
315,4 |
4,0 |
3,170 |
|
(42)/30 |
480,8 |
2,0 |
2,080 |
393,7 |
2,5 |
2,540 |
|
334,4 |
3,0 |
2,990 |
|
293,3 |
3,5 |
3,410 |
|
263,2 |
4,0 |
3,800 |
|
45/20 |
537,6 |
2,0 |
1,860 |
440,5 |
2,5 |
2,270 |
|
375,9 |
3,0 |
2,660 |
|
331,1 |
3,5 |
3,020 |
|
297,6 |
4,0 |
3,360 |
|
45/30 |
460,8 |
2,0 |
2,170 |
375,9 |
2,5 |
2,660 |
|
319,5 |
3,0 |
3,130 |
|
280,1 |
3,5 |
3,570 |
|
250,6 |
4,0 |
3,990 |
|
50/25 |
460,8 |
2,0 |
2,170 |
|
375,9 |
2,5 |
2,660 |
319,5 |
3,0 |
3,130 |
|
280,1 |
3,5 |
3,570 |
|
250,6 |
4,0 |
3,990 |
|
50/30 |
431,0 |
2,0 |
2,320 |
349,6 |
2,5 |
2,860 |
|
297,6 |
3,0 |
3,360 |
|
259,7 |
3,5 |
3,850 |
|
232,5 |
4,0 |
4,300 |
|
50/35 |
401,6 |
2,0 |
2,490 |
323,6 |
2,5 |
3,090 |
|
277,8 |
3,0 |
3,600 |
|
242,7 |
3,5 |
4,120 |
|
216,4 |
4,0 |
4,620 |
|
50/40 |
377,3 |
2,0 |
2,650 |
307,7 |
2,5 |
3,250 |
|
261,0 |
3,0 |
3,830 |
|
227,8 |
3,5 |
4,390 |
|
202,8 |
4,0 |
4,930 |
|
60/25 |
327,9 |
2,5 |
3,050 |
277,8 |
3,0 |
3,600 |
|
242,7 |
3,5 |
4,120 |
|
216,4 |
4,0 |
4,620 |
|
180,1 |
5,0 |
5,550 |
|
60/30 |
307,7 |
2,5 |
3,250 |
261,0 |
3,0 |
3,830 |
|
227,8 |
3,5 |
4,390 |
|
202,8 |
4,0 |
4,930 |
|
168,3 |
5,0 |
5,940 |
|
60/40 |
232,5 |
3,0 |
4,300 |
202,4 |
3,5 |
4,940 |
|
179,9 |
4,0 |
5,560 |
|
148,6 |
5,0 |
6,730 |
|
70/30 |
232,5 |
3,0 |
4,300 |
202,4 |
3,5 |
4,940 |
|
179,9 |
4,0 |
5,560 |
|
148,6 |
5,0 |
6,730 |
|
128,2 |
6,0 |
7,800 |
|
70/40 |
209,2 |
3,0 |
4,780 |
182,1 |
3,5 |
5,490 |
|
161,6 |
4,0 |
6,190 |
|
133,1 |
5,0 |
7,510 |
|
114,2 |
6,0 |
8,750 |
|
70/50 |
190,5 |
3,0 |
5,250 |
165,6 |
3,5 |
6,040 |
|
146,6 |
4,0 |
6,820 |
|
120,5 |
5,0 |
8,300 |
|
103,2 |
6,0 |
9,690 |
|
80/40 |
190,5 |
3,0 |
5,250 |
165,6 |
3,5 |
6,040 |
|
146,6 |
4,0 |
6,820 |
|
|
120,5 |
5,0 |
8,300 |
103,1 |
6,0 |
9,690 |
|
91,0 |
7,0 |
10,990 |
|
80/50 |
174,8 |
3,0 |
5,720 |
151,7 |
3,5 |
6,590 |
|
134,4 |
4,0 |
7,440 |
|
80/60 |
140,0 |
3,5 |
7,140 |
123,9 |
4,0 |
8,070 |
|
101,3 |
5,0 |
9,870 |
|
86,4 |
6,0 |
11,570 |
|
75,8 |
7,0 |
13,190 |
|
90/40 |
151,7 |
3,5 |
6,590 |
134,4 |
4,0 |
7,440 |
|
110,1 |
5,0 |
9,080 |
|
94,1 |
6,0 |
10,630 |
|
82,7 |
7,0 |
12,090 |
|
90/60 |
114,9 |
4,0 |
8,700 |
93,9 |
5,0 |
10,650 |
|
79,9 |
6,0 |
12,510 |
|
70,0 |
7,0 |
14,290 |
|
100/40 |
123,9 |
4,0 |
8,070 |
101,3 |
5,0 |
9,870 |
|
86,4 |
6,0 |
11,570 |
|
75,8 |
7,0 |
13,190 |
|
100/50 |
114,9 |
4,0 |
8,700 |
93,9 |
5,0 |
10,650 |
|
79,9 |
6,0 |
12,510 |
|
70,0 |
7,0 |
14,290 |
|
100/70 |
100,4 |
4,0 |
9,960 |
81,8 |
5,0 |
12,220 |
|
69,4 |
6,0 |
14,400 |
|
60,7 |
7,0 |
16,480 |
|
110/40 |
114,9 |
4,0 |
8,700 |
93,9 |
5,0 |
10,650 |
|
79,9 |
6,0 |
12,510 |
|
70,0 |
7,0 |
14,290 |
|
110/50 |
107,1 |
4,0 |
9,330 |
87,4 |
5,0 |
11,440 |
|
74,3 |
6,0 |
13,460 |
|
65,0 |
7,0 |
15,380 |
|
110/60 |
100,4 |
4,0 |
9,960 |
81,8 |
5,0 |
12,220 |
|
69,4 |
6,0 |
14,400 |
|
60,7 |
7,0 |
16,480 |
|
120/40 |
87,4 |
5,0 |
11,440 |
74,3 |
6,0 |
13,460 |
|
65,0 |
7,0 |
15,380 |
|
58,1 |
8,0 |
17,220 |
|
120/60 |
76,9 |
5,0 |
13,000 |
65,2 |
6,0 |
15,340 |
|
56,9 |
7,0 |
17,580 |
|
|
50,7 |
8,0 |
19,730 |
120/80 |
68,6 |
5,0 |
14,580 |
58,0 |
6,0 |
17,220 |
|
50,5 |
7,0 |
19,780 |
|
45,0 |
8,0 |
22,250 |
|
140/60 |
68,6 |
5,0 |
14,580 |
58,0 |
6,0 |
17,220 |
|
50,5 |
7,0 |
19,780 |
|
44,9 |
8,0 |
22,250 |
|
140/80 |
61,9 |
5,0 |
16,150 |
52,3 |
6,0 |
19,110 |
|
45,5 |
7,0 |
21,980 |
|
40,3 |
8,0 |
24,760 |
|
140/120 |
43,7 |
6,0 |
22,880 |
37,9 |
7,0 |
26,370 |
|
33,6 |
8,0 |
29,780 |
|
30,2 |
9,0 |
33,100 |
|
150/80 |
49,9 |
6,0 |
20,050 |
43,3 |
7,0 |
23,080 |
|
38,4 |
8,0 |
26,010 |
|
34,6 |
9,0 |
28,860 |
|
31,6 |
10,0 |
31,620 |
|
150/100 |
45,6 |
6,0 |
21,930 |
39,6 |
7,0 |
25,280 |
|
35,0 |
8,0 |
28,530 |
|
31,6 |
9,0 |
31,690 |
|
28,8 |
10,0 |
34,760 |
|
180/80 |
37,9 |
7,0 |
26,370 |
33,6 |
8,0 |
29,780 |
|
30,2 |
9,0 |
33,100 |
|
27,5 |
10,0 |
36,330 |
|
23,5 |
12,0 |
42,520 |
|
180/100 |
31,0 |
8,0 |
32,290 |
27,8 |
9,0 |
35,930 |
|
25,3 |
10,0 |
39,470 |
|
21,6 |
12,0 |
46,290 |
|
180/150 |
25,9 |
8,0 |
38,570 |
23,3 |
9,0 |
42,990 |
|
21,1 |
10,0 |
47,320 |
|
17,9 |
12,0 |
55,710 |
Показатели прямоугольных стальных специальных труб (согласно ГОСТ 8645-68)
Размер в мм, А/B |
Метров в тонне |
Толщина стенки в мм, S |
Масса 1м, кг |
28/25 |
869,57 |
1,5 |
1,15 |
671,14 |
2,0 |
1,49 |
|
555,56 |
2,5 |
1,80 |
|
40/25 |
699,30 |
1,5 |
1,43 |
40/28 |
666,67 |
1,5 |
1,50 |
512,82 |
2,0 |
1,95 |
|
418,41 |
2,5 |
2,39 |
|
70/50 |
90,99 |
7,0 |
10,99 |
90/50 |
161,55 |
3,0 |
6,19 |
140/60 |
110,86 |
3,0 |
9,02 |
150/60 |
47,89 |
7,0 |
20,88 |
160/130 |
29,81 |
8,0 |
33,55 |
180/145 |
11,89 |
20,0 |
84,10 |
190/120 |
19,25 |
12,0 |
51,94 |
196/170 |
11,24 |
18,0 |
88,99 |
200/120 |
26,80 |
8,0 |
37,32 |
230/100 |
25,93 |
8,0 |
38,57 |
Показатели прямоугольных электросварных стальных труб (согласно ТУ 14-105-566-93 и DIN 2395)
Размер в мм, А/B |
Метров в тонне |
Толщина стенки в мм, S |
Масса 1м, кг |
20/10 |
2320,2 |
0,9 |
0,431 |
2087,7 |
1,0 |
0,479 |
|
1769,9 |
1,2 |
0,565 |
|
1414,4 |
1,5 |
0,707 |
|
1079,9 |
2,0 |
0,926 |
|
20/15 |
1234,6 |
1,5 |
0,810 |
934,6 |
2,0 |
1,070 |
|
25/10 |
2020,2 |
0,9 |
0,495 |
1818,2 |
1,0 |
0,550 |
|
1517,5 |
1,2 |
0,659 |
|
1231,5 |
1,5 |
0,812 |
|
925,9 |
2,0 |
1,080 |
|
25/15 |
1612,9 |
1,0 |
0,620 |
1344,1 |
1,2 |
0,744 |
|
1075,3 |
1,5 |
0,930 |
|
816,3 |
2,0 |
1,225 |
|
25/20 |
961,5 |
1,5 |
1,040 |
724,6 |
2,0 |
1,380 |
|
28/25 |
806,5 |
1,5 |
1,240 |
613,5 |
2,0 |
1,630 |
|
30/10 |
1612,9 |
1,0 |
0,620 |
573,4 |
1,2 |
1,744 |
|
1075,3 |
1,5 |
0,930 |
|
816,3 |
2,0 |
1,225 |
|
30/15 |
1430,6 |
1,0 |
0,699 |
1193,3 |
1,2 |
0,838 |
|
965,3 |
1,5 |
1,036 |
|
732,1 |
2,0 |
1,366 |
|
30/20 |
1261,0 |
1,0 |
0,793 |
1051,5 |
1,2 |
0,951 |
|
848,9 |
1,5 |
1,178 |
|
|
643,5 |
2,0 |
1,554 |
40/20 |
1061,6 |
1,0 |
0,942 |
885,0 |
1,2 |
0,130 |
|
713,8 |
1,5 |
0,401 |
|
539,7 |
2,0 |
0,853 |
|
40/25 |
957,9 |
1,0 |
0,044 |
804,5 |
1,2 |
0,243 |
|
643,5 |
1,5 |
1,554 |
|
486,1 |
2,0 |
2,057 |
|
40/30 |
896,9 |
1,0 |
1,115 |
747,4 |
1,2 |
1,338 |
|
602,4 |
1,5 |
1,660 |
|
455,0 |
2,0 |
2,198 |
|
50/10 |
714,3 |
1,5 |
1,400 |
540,5 |
2,0 |
1,850 |
|
50/20 |
896,9 |
1,0 |
1,115 |
747,4 |
1,2 |
1,338 |
|
602,4 |
1,5 |
1,660 |
|
455,0 |
2,0 |
2,198 |
|
50/25 |
838,2 |
1,0 |
1,193 |
703,2 |
1,2 |
1,422 |
|
562,4 |
1,5 |
1,778 |
|
424,6 |
2,0 |
2,355 |
|
50/30 |
806,5 |
1,0 |
1,240 |
672,0 |
1,2 |
1,488 |
|
540,8 |
1,5 |
1,849 |
|
408,3 |
2,0 |
2,449 |
|
50/40 |
476,2 |
1,5 |
2,100 |
358,4 |
2,0 |
2,790 |
|
288,2 |
2,5 |
3,470 |
|
60/20 |
806,5 |
1,0 |
1,240 |
672,0 |
1,2 |
1,488 |
|
540,8 |
1,5 |
1,849 |
|
408,3 |
2,0 |
2,449 |
|
331,1 |
2,5 |
3,020 |
|
60/25 |
732,1 |
1,0 |
1,366 |
613,9 |
1,2 |
1,629 |
|
490,9 |
1,5 |
2,037 |
|
370,4 |
2,0 |
2,700 |
|
301,2 |
2,5 |
3,320 |
|
60/30 |
707,7 |
1,0 |
1,413 |
589,6 |
1,2 |
1,696 |
|
474,4 |
1,5 |
2,108 |
|
357,9 |
2,0 |
2,794 |
|
60/40 |
427,4 |
1,5 |
2,340 |
322,6 |
2,0 |
3,100 |
|
259,1 |
2,5 |
3,860 |
|
70/30 |
427,4 |
1,5 |
2,340 |
322,6 |
2,0 |
3,100 |
|
259,1 |
2,5 |
3,860 |
|
70/40 |
387,6 |
1,5 |
2,580 |
|
292,4 |
2,0 |
3,420 |
234,7 |
2,5 |
4,260 |
|
80/30 |
387,6 |
1,5 |
2,580 |
292,4 |
2,0 |
3,420 |
|
234,7 |
2,5 |
4,260 |
|
80/40 |
357,1 |
1,5 |
2,800 |
268,8 |
2,0 |
3,720 |
|
216,0 |
2,5 |
4,630 |