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Полезная информация
ТУ 1462-203-0147016-01
Отводы гнутые, изготовленные по ТУ 1462-203-0147016-01 используются в промысловых трубопроводах, в системах поддержания пластового давления, перекачивающих агенты повышенной коррозионной активности, в условиях полярной климатической зоны, и рассчитаны на условное давление до 32 мегаПаскалей при температуре окружающей среды от минус 60 до плюс 40 градусов Цельсия и температуре транспортируемых сред от плюс 5 до плюс 40 градусов Цельсия.
Отводы отличаются от отводов обычного исполнения по ГОСТ 17375-2001 повышенными эксплуатационными характеристиками в части:
1. хладостойкости;
- стойкости к общей и язвенной коррозии;
- стойкости к водородному охрупчиванию и коррозионному растрескиванию.
- Основные типоразмеры отводов по ТУ 1462-203-0147016-01 приведены в таблице №2.
- Возможно производство отводов второго типа исполнения с другими типоразмерами при взаимной договоренности заказчика и производителя.
- Возможно также производство отводов исполнения 2 с нестандартной толщиной стенки в неторцевых сечениях .
Примеры условных обозначений:
- отвод с θ= 90°, исполнение 2, D = 133 мм, Т = 7,0 мм, Тв = 9,0 мм из стали марки 20:
Отвод 90-133×7/9 ТУ 1462-203-0147016-01 (исполнение 2 и марка стали 20 не указываются)
- отвод с θ = 60°, исполнение 2, D = 76 мм, Т = 6,0 мм из стали марки 09Г2С:
Отвод 60-76х6-09Г2С ТУ 1462-203-0147016-01
- предыдущее обозначение, но для трубопроводов, подконтрольных органам надзора:
Отвод П60-76х6-09Г2С ТУ 1462-203-0147016-01
Таблица №2
Размеры в миллиметрах
DN |
D |
Т |
F = R |
W |
Н |
С |
В |
Масса отвода с θ = 90°, кг |
25 |
32 |
2,0 |
38 |
22 |
18 |
76 |
56 |
0,1 |
2,5 |
0,2 |
|||||||
3,0 |
0,2 |
|||||||
3,5 |
0,2 |
|||||||
32 |
38 |
2,0 |
48 |
28 |
23 |
96 |
69 |
0,2 |
2,5 |
0,2 |
|||||||
3,0 |
0,2 |
|||||||
3,5 |
0,3 |
|||||||
4,0 |
0,3 |
|||||||
40 |
45 |
2,5 |
60 |
35 |
25 |
120 |
83 |
0,3 |
3,0 |
0,3 |
|||||||
3,5 |
0,4 |
|||||||
4,0 |
0,4 |
|||||||
5,0 |
0,5 |
|||||||
50 |
57 |
2,5 |
75 |
43 |
30 |
150 |
104 |
0,4 |
3,0 |
0,5 |
|||||||
3,5 |
0,6 |
|||||||
4,0 |
0,7 |
|||||||
4,5 |
0,7 |
|||||||
5,0 |
0,8 |
|||||||
5,5 |
0,9 |
|||||||
6,0 |
1,0 |
|||||||
65 |
76 |
3,0 |
100 |
57 |
41 |
200 |
138 |
0,8 |
3,5 |
1,0 |
|||||||
4,0 |
1,1 |
|||||||
4,5 |
1,3 |
|||||||
5,0 |
1,4 |
|||||||
5,5 |
1,6 |
|||||||
6,0 |
1,7 |
|||||||
7,0 |
2,0 |
|||||||
8,0 |
2,2 |
|||||||
80 |
89 |
3,0 |
120 |
69 |
50 |
240 |
165 |
1,2 |
3,5 |
1,4 |
|||||||
4,0 |
1,5 |
|||||||
4,5 |
1,7 |
|||||||
5,0 |
1,9 |
|||||||
5,5 |
2,1 |
|||||||
6,0 |
2,3 |
|||||||
7,0 |
2,7 |
|||||||
8,0 |
3,0 |
|||||||
100 |
102 |
3,5 |
150 |
87 |
62 |
300 |
201 |
2,1 |
4,0 |
2,4 |
|||||||
4,5 |
2,6 |
|||||||
5,0 |
2,9 |
|||||||
6,0 |
3,4 |
|||||||
7,0 |
3,9 |
|||||||
8,0 |
4,5 |
|||||||
9,0 |
5,0 |
|||||||
10,0 |
5,5 |
|||||||
108 |
3,5 |
204 |
2,2 |
|||||
4,0 |
2,5 |
|||||||
4,5 |
2,8 |
|||||||
50 |
3,1 |
|||||||
6,0 |
3,6 |
|||||||
7,0 |
4,1 |
|||||||
8,0 |
4,7 |
|||||||
9,0 |
5,3 |
|||||||
10,0 |
5,8 |
|||||||
114 |
3,5 |
207 |
2,2 |
|||||
4,0 |
2,6 |
|||||||
4,5 |
2,9 |
|||||||
5,0 |
3,3 |
|||||||
6,0 |
3,8 |
|||||||
7,0 |
4,4 |
|||||||
8,0 |
5,0 |
|||||||
9,0 |
5,7 |
|||||||
10,0 |
6,1 |
|||||||
125 |
133 |
3,5 |
190 |
110 |
79 |
380 |
257 |
3,3 |
4,0 |
3,8 |
|||||||
4,5 |
4,3 |
|||||||
5,0 |
4,8 |
|||||||
6,0 |
5,7 |
|||||||
7,0 |
6,5 |
|||||||
8,0 |
7,4 |
|||||||
9,0 |
8,2 |
|||||||
10,0 |
9,1 |
|||||||
11,0 |
10,0 |
|||||||
12,0 |
11,0 |
|||||||
150 |
159 |
4,0 |
225 |
130 |
93 |
450 |
305 |
5,4 |
4,5 |
6,1 |
|||||||
5,0 |
6,7 |
|||||||
6,0 |
8,1 |
|||||||
7,0 |
9,4 |
|||||||
8,0 |
11,0 |
|||||||
9,0 |
12,0 |
|||||||
10,0 |
13,0 |
|||||||
11,0 |
14,0 |
|||||||
12,0 |
16,0 |
|||||||
13,0 |
17,0 |
|||||||
14,0 |
18,0 |
|||||||
168 |
4,0 |
5,6 |
||||||
4,5 |
6,4 |
|||||||
5,0 |
7,1 |
|||||||
6,0 |
8,5 |
|||||||
7,0 |
9,8 |
|||||||
8,0 |
11,2 |
|||||||
9,0 |
12,5 |
|||||||
10,0 |
14,0 |
|||||||
11,0 |
15,0 |
|||||||
12,0 |
16,0 |
|||||||
13,0 |
17,5 |
|||||||
14,0 |
19,0 |
|||||||
200 |
219 |
5,0 |
300 |
173 |
124 |
600 |
410 |
13,0 |
6,0 |
15,0 |
|||||||
7,0 |
17,0 |
|||||||
8,0 |
20,0 |
|||||||
9,0 |
22,0 |
|||||||
10,0 |
25,0 |
|||||||
11,0 |
27,0 |
|||||||
12,0 |
29,0 |
|||||||
13,0 |
32,0 |
|||||||
14,0 |
34,0 |
|||||||
15,0 |
37,0 |
|||||||
16,0 |
39,0 |
|||||||
17,0 |
42,0 |
|||||||
18,0 |
44,0 |
|||||||
250 |
273 |
6,0 |
375 |
217 |
155 |
750 |
512 |
23,0 |
7,0 |
27,0 |
|||||||
8,0 |
31,0 |
|||||||
9,0 |
35,0 |
|||||||
10,0 |
39,0 |
|||||||
11,0 |
43,0 |
|||||||
12,0 |
46,0 |
|||||||
13,0 |
50,0 |
|||||||
14,0 |
54,0 |
|||||||
15,0 |
58,0 |
|||||||
16,0 |
61,0 |
|||||||
17,0 |
66,0 |
|||||||
18,0 |
70,0 |
|||||||
20,0 |
78,0 |
|||||||
22,0 |
85,0 |
|||||||
300 |
325 |
7,0 |
450 |
260 |
186 |
900 |
613 |
39,0 |
8,0 |
45,0 |
|||||||
9,0 |
50,0 |
|||||||
10,0 |
56,0 |
|||||||
11,0 |
61,0 |
|||||||
12,0 |
66,0 |
|||||||
13,0 |
72,0 |
|||||||
14,0 |
77,0 |
|||||||
15,0 |
82,0 |
|||||||
16,0 |
87,0 |
|||||||
17,0 |
92,0 |
|||||||
18,0 |
96,0 |
|||||||
20,0 |
107,0 |
|||||||
22,0 |
118,0 |
|||||||
24,0 |
130,0 |
|||||||
26,0 |
141,0 |
|||||||
28,0 |
150,0 |
|||||||
350 |
377 |
9,0 |
525 |
303 |
217 |
1050 |
714 |
68,0 |
10,0 |
75,0 |
|||||||
11,0 |
83,0 |
|||||||
12,0 |
90,0 |
|||||||
13,0 |
97,0 |
|||||||
14,0 |
104,0 |
|||||||
15,0 |
112,0 |
|||||||
16,0 |
119,0 |
|||||||
18,0 |
133,0 |
|||||||
20,0 |
147,0 |
|||||||
22,0 |
161,0 |
|||||||
24,0 |
175,0 |
|||||||
26,0 |
188,0 |
|||||||
28,0 |
201,0 |
|||||||
30,0 |
214,0 |
|||||||
32,0 |
228,0 |
|||||||
400 |
426 |
8,0 |
600 |
346 |
248 |
1200 |
813 |
78,0 |
9,0 |
87,0 |
|||||||
10,0 |
97,0 |
|||||||
11,0 |
107,0 |
|||||||
12,0 |
117,0 |
|||||||
13,0 |
126,0 |
|||||||
14,0 |
135,0 |
|||||||
15,0 |
145,0 |
|||||||
16,0 |
154,0 |
|||||||
17,0 |
164,0 |
|||||||
18,0 |
173,0 |
|||||||
20,0 |
192,0 |
|||||||
22,0 |
210,0 |
|||||||
24,0 |
230,0 |
|||||||
26,0 |
249,0 |
|||||||
28,0 |
268,0 |
|||||||
30,0 |
286,0 |
|||||||
32,0 |
306,0 |
|||||||
34,0 |
324,0 |
|||||||
500 |
530 |
9,0 |
750 |
433 |
310 |
1500 |
1015 |
138,0 |
10,0 |
153,0 |
|||||||
11,0 |
168,0 |
|||||||
12,0 |
183,0 |
|||||||
13,0 |
198,0 |
|||||||
14,0 |
212,0 |
|||||||
15,0 |
227,0 |
|||||||
16,0 |
242,0 |
|||||||
17,0 |
256,0 |
|||||||
18,0 |
270,0 |
|||||||
20,0 |
298,0 |
|||||||
22,0 |
327,0 |
|||||||
24,0 |
356,0 |
|||||||
26,0 |
385,0 |
|||||||
28,0 |
413,0 |
|||||||
30,0 |
440,0 |
|||||||
32,0 |
467,0 |
|||||||
34,0 |
494,0 |
|||||||
36,0 |
520,0 |
|||||||
600 |
630 |
9,0 |
900 |
519 |
373 |
1800 |
1215 |
198,0 |
10,0 |
219,0 |
|||||||
11,0 |
245,0 |
|||||||
12,0 |
261,0 |
|||||||
13,0 |
282,0 |
|||||||
14,0 |
302,0 |
|||||||
15,0 |
324,0 |
|||||||
16,0 |
345,0 |
|||||||
17,0 |
366,0 |
|||||||
18,0 |
387,0 |
|||||||
20,0 |
429,0 |
|||||||
22,0 |
471,0 |
|||||||
24,0 |
513,0 |
|||||||
26,0 |
554,0 |
|||||||
28,0 |
595,0 |
|||||||
30,0 |
636,0 |
|||||||
32,0 |
678,0 |
|||||||
700 |
720 |
9,0 |
1000 |
577 |
404 |
2000 |
1360 |
248,0 |
10,0 |
275,0 |
|||||||
11,0 |
302,0 |
|||||||
12,0 |
329,0 |
|||||||
13,0 |
356,0 |
|||||||
14,0 |
383,0 |
|||||||
15,0 |
410,0 |
|||||||
16,0 |
436,0 |
|||||||
17,0 |
462,0 |
|||||||
18,0 |
489,0 |
|||||||
20,0 |
542,0 |
|||||||
22,0 |
595,0 |
|||||||
24,0 |
647,0 |
|||||||
26,0 |
698,0 |
|||||||
28,0 |
750,0 |
|||||||
30,0 |
801,0 |
|||||||
32,0 |
852,0 |
|||||||
800 |
820 |
9,0 |
1200 |
693 |
485 |
2400 |
1610 |
339,0 |
10,0 |
376,0 |
|||||||
11,0 |
413,0 |
|||||||
12,0 |
450,0 |
|||||||
13,0 |
487,0 |
|||||||
14,0 |
524,0 |
|||||||
15,0 |
561,0 |
|||||||
16,0 |
598,0 |
|||||||
17,0 |
636,0 |
|||||||
18,0 |
670,0 |
|||||||
20,0 |
743,0 |
|||||||
22,0 |
815,0 |
|||||||
24,0 |
887,0 |
|||||||
26,0 |
959,0 |
|||||||
28,0 |
1030,0 |
|||||||
30,0 |
1101,0 |
|||||||
32,0 |
1171,0 |
|||||||
Примечания 1 Масса приведена для справок. 2 Масса отводов с θ = 60° и θ = 45° соответственно в 1,5 и 2 раза меньше, а отводов с θ = 180° в 2 раза больше указанной. |