Условные обозначения ОСТ 720.18-2009
Обозна- чение тройника |
РN |
Размеры присое- диняемых труб |
Испол- нение |
Масса*, кг |
01 |
25 |
50 |
57х3,0 |
57 |
3,0 |
260 |
130 |
5 |
7 |
2 |
2 |
10 |
1 |
1,5 |
02 |
65 |
76х4,5 |
76 |
4,5 |
280 |
140 |
8 |
12 |
4 |
|
15 |
3,0 |
03 |
80 |
89х5,0 |
89 |
5,0 |
290 |
150 |
9 |
13 |
6 |
|
4,1 |
04 |
100 |
108х5,0 |
108 |
|
310 |
160 |
12 |
18 |
|
5,2 |
05 |
125 |
133х6,0 |
133 |
6,0 |
340 |
170 |
|
8,1 |
06 |
150 |
159х6,0 |
159 |
|
360 |
190 |
|
10,1 |
07 |
200 |
219х11,0 |
219 |
11,0 |
420 |
220 |
18 |
27 |
9 |
3 |
25 |
28,0 |
08 |
220х7,0 |
220 |
7,0 |
13 |
19 |
6 |
|
15 |
18,2 |
09 |
250 |
273х11,0 |
273 |
11,0 |
480 |
250 |
16 |
27 |
9 |
|
25 |
39,1 |
10 |
300 |
325х12,0 |
325 |
12,0 |
550 |
300 |
19 |
|
|
58,8 |
11 |
350 |
377х6,0 |
377 |
600 |
330 |
|
20 |
74,6 |
12 |
16 |
400 |
426х8,0 |
8,0 |
|
|
14 |
21 |
7 |
|
|
50,0 |
13 |
10 |
6,0 |
|
|
12 |
18 |
6 |
|
15 |
37,3 |
14 |
426 |
8,0 |
650 |
350 |
14 |
21 |
7 |
|
20 |
59,0 |
15 |
16 |
|
10,0 |
|
|
16 |
24 |
8 |
|
2 |
73,5 |
16 |
25 |
|
12,0 |
|
|
19 |
27 |
9 |
|
1 |
87,8 |
17 |
500 |
530х8,0 |
530 |
14,0 |
800 |
400 |
21 |
32 |
10 |
|
151,1 |
18 |
16 |
|
|
12,0 |
760 |
450 |
19 |
27 |
9 |
|
2 |
123,7 |
19 |
10 |
|
|
8,0 |
900 |
14 |
21 |
7 |
|
1 |
83,0 |
20 |
6,3 |
600 |
630х8 |
630 |
8 |
19 |
27 |
9 |
|
114,0 |
21 |
10 |
|
630х12 |
|
12 |
|
25 |
169,5 |
22 |
630х8 |
13 |
|
20 |
170,1 |
23 |
16 |
470 |
20 |
30 |
10 |
|
|
2 |
188,0 |
24 |
630х12 |
|
25 |
187,2 |
25 |
25 |
18 |
980 |
510 |
26 |
39 |
13 |
|
|
1 |
290,1 |
26 |
630х8 |
|
|
|
|
|
|
|
291,1 |
27 |
|
700 |
720х10 |
720 |
20 |
1100 |
570 |
29 |
43 |
14 |
|
20 |
|
411,9 |
28 |
16 |
14 |
1000 |
520 |
21 |
32 |
10 |
|
2 |
253,5 |
29 |
10 |
12 |
19 |
27 |
9 |
|
1 |
217,8 |
30 |
6,3 |
10 |
16 |
24 |
8 |
|
181,9 |
31 |
800 |
820х10 |
820 |
1100 |
600 |
|
230,1 |
32 |
10 |
|
|
12 |
19 |
|
|
Технические характеристики ОСТ 720.18-2009