ГОСТ 17378-2001 Детали трубопроводов бесшовные приварные из углеродистой и низколегированной стали. Переходы. Конструкция (ИСО 3419-81).
ГОСТ 17378-2001
(ИСО 3419-81)
Группа Г18
МЕЖГОСУДАРСТВЕННЫЙ СТАНДАРТ
Детали трубопроводов бесшовные приварные из углеродистой и низколегированной стали
ПЕРЕХОДЫ
Конструкция
Carbon and low-alloy steel butt-welding fittings. Reducers. Design
МКС 23.040.40
ОКП 14 6800
Дата введения 2003-01-01
Предисловие
1 РАЗРАБОТАН ОАО "Корпорация МОНТАЖСПЕЦСТРОЙ"
ВНЕСЕН Государственным комитетом Российской Федерации по стандартизации и метрологии
2 ПРИНЯТ Межгосударственным советом по стандартизации, метрологии и сертификации (протокол N 20 от 1 ноября 2001 г.)
За принятие проголосовали:
|
|
Наименование государства | Наименование национального органа по стандартизации |
Азербайджанская Республика | Азгосстандарт |
Республика Армения | Армгосстандарт |
Республика Беларусь | Госстандарт Республики Беларусь |
Грузия | Грузстандарт |
Республика Казахстан | Госстандарт Республики Казахстан |
Кыргызская Республика | Кыргызстандарт |
Республика Молдова | Молдовастандарт |
Российская Федерация | Госстандарт России |
Республика Таджикистан | Таджикстандарт |
Туркменистан | Главгосслужба "Туркменстандартлары" |
Республика Узбекистан | Узгосстандарт |
Украина | Госстандарт Украины |
Изменение N 1 принято Межгосударственным советом по стандартизации, метрологии и сертификации (протокол N 29 от 24 июня 2006 г.)
За принятие изменения проголосовали национальные органы по стандартизации следующих государств: AM, KZ, KG, MD, RU, TJ, UZ, UA [коды альфа-2 по МК (ИСО 3166) 004]
3 Стандарт соответствует ИСО 3419-81 "Фитинги из легированной и нелегированной стали приварные встык" в части конструкции переходов
4 Постановлением Государственного комитета Российской Федерации по стандартизации и метрологии от 27 мая 2002 г. N 205-ст межгосударственный стандарт ГОСТ 17378-2001 (ИСО 3419-81) введен в действие непосредственно в качестве государственного стандарта Российской Федерации с 1 января 2003 г.
5 ВЗАМЕН ГОСТ 17378-83
6 ИЗДАНИЕ (ноябрь 2009 г.) с Изменением N 1, принятым в апреле 2007 г. (ИУС 7-2007)
ВНЕСЕНО Изменение N 2, утвержденное и введенное в действие приказом Федерального агентства по техническому регулированию и метрологии от 20.05.2021 N 406-ст c 01.06.2021
1 Область применения
Настоящий стандарт распространяется на бесшовные приварные концентрические и эксцентрические переходы из углеродистой и низколегированной стали.
Область применения переходов - в соответствии с разделом 1 ГОСТ 17380.
Требования пунктов 4.1-4.3 и раздела 5 являются обязательными, остальные требования - рекомендуемыми.
2 Нормативные ссылки
В настоящем стандарте использована ссылка на ГОСТ 17380-2001 (ИСО 3419-81) Детали трубопроводов бесшовные приварные из углеродистой и низколегированной стали. Общие технические условия
3 Определения, обозначения и сокращения
Термины, их определения, обозначения и сокращения - по ГОСТ 17380.
4 Конструкция и размеры
4.1 Конструкция и размеры переходов должны соответствовать указанным на рисунке 1 и в таблицах 1 и 2.
Рисунок 1
Таблица 1 - Переходы исполнения 1
Размеры в миллиметрах
|
|
|
|
|
|
|
Масса, кг | ||||||
20 | 26,9 | 2,0 | 21,3 | 2,0 | 38 | 0,05 |
|
| 3,2 |
| 3,2 |
| 0,07 |
|
| 4,0 |
| 4,0 |
| 0,09 |
25 | 33,7 | 2,3 |
| 2,0 | 51 | 0,09 |
|
| 3,2 |
| 3,2 |
| 0,12 |
|
| 4,5 |
| 4,0 |
| 0,16 |
|
| 2,3 | 26,9 | 2,0 |
| 0,09 |
|
| 3,2 |
| 3,2 |
| 0,12 |
|
| 4,5 |
| 4,0 |
| 0,16 |
32 | 42,4 | 2,6 | 21,3 | 2,0 |
| 0,13 |
|
| 3,6 |
| 3,2 |
| 0,17 |
|
| 5,0 |
| 4,0 |
| 0,23 |
|
| 2,6 | 26,9 | 2,0 |
| 0,13 |
|
| 3,6 |
| 3,2 |
| 0,17 |
|
| 5,0 |
| 4,0 |
| 0,23 |
|
| 2,6 | 33,7 | 2,3 |
| 0,13 |
|
| 3,6 |
| 3,2 |
| 0,17 |
|
| 5,0 |
| 4,5 |
| 0,23 |
40 | 48,3 | 2,6 | 26,9 | 2,0 | 64 | 0,19 |
|
| 3,6 |
| 3,2 |
| 0,25 |
|
| 5,0 |
| 4,0 |
| 0,34 |
|
| 2,6 | 33,7 | 2,3 |
| 0,19 |
|
| 3,6 |
| 3,2 |
| 0,25 |
|
| 5,0 |
| 4,5 |
| 0,34 |
|
| 2,6 | 42,4 | 2,6 |
| 0,19 |
|
| 3,6 |
| 3,6 |
| 0,25 |
|
| 5,0 |
| 5,0 |
| 0,34 |
50 | 60,3 | 2,9 | 33,7 | 2,3 | 76 | 0,31 |
|
| 4,0 |
| 3,2 |
| 0,42 |
|
| 5,6 |
| 4,5 |
| 0,58 |
|
| 2,9 | 42,4 | 2,6 |
| 0,31 |
|
| 4,0 |
| 3,6 |
| 0,42 |
|
| 5,6 |
| 5,0 |
| 0,58 |
|
| 2,9 | 48,3 | 2,6 |
| 0,31 |
|
| 4,0 |
| 3,6 |
| 0,42 |
|
| 5,6 |
| 5,0 |
| 0,58 |
65 | 76,1 | 2,9 | 42,4 | 2,6 | 89 | 0,47 |
|
| 5,0 |
| 3,6 |
| 0,78 |
|
| 7,1 |
| 5,0 |
| 1,10 |
|
| 2,9 | 48,3 | 2,6 |
| 0,47 |
|
| 5,0 |
| 3,6 |
| 0,78 |
|
| 7,1 |
| 5,0 |
| 1,10 |
|
| 2,9 | 60,3 | 2,9 |
| 0,47 |
|
| 5,0 |
| 4,0 |
| 0,78 |
|
| 7,1 |
| 5,6 |
| 1,10 |
80 | 88,9 | 3,2 | 48,3 | 2,6 |
| 0,60 |
|
| 5,6 |
| 3,6 |
| 1,00 |
|
| 8,0 |
| 5,0 |
| 1,40 |
|
| 3,2 | 60,3 | 2,9 |
| 0,60 |
|
| 5,6 |
| 4,0 |
| 1,00 |
|
| 8,0 |
| 5,6 |
| 1,40 |
|
| 3,2 | 76,1 | 2,9 |
| 0,60 |
|
| 5,6 |
| 5,0 |
| 1,00 |
|
| 8,0 |
| 7,1 |
| 1,40 |
100 | 114,3 | 3,6 | 60,3 | 2,9 | 102 | 1,00 |
|
| 6,3 |
| 4,0 |
| 1,70 |
|
| 8,8 |
| 5,6 |
| 2,30 |
|
| 3,6 | 76,1 | 2,9 |
| 1,00 |
|
| 6,3 |
| 5,0 |
| 1,70 |
|
| 8,8 |
| 7,1 |
| 2,30 |
|
| 3,6 | 88,9 | 3,2 |
| 1,00 |
|
| 6,3 |
| 5,6 |
| 1,70 |
|
| 8,8 |
| 8,0 |
| 2,30 |
125 | 139,7 | 4,0 | 76,1 | 2,9 | 127 | 1,70 |
|
| 6,3 |
| 5,0 |
| 2,60 |
|
| 10,0 |
| 7,1 |
| 4,10 |
|
| 4,0 | 88,9 | 3,2 |
| 1,70 |
|
| 6,3 |
| 5,6 |
| 2,60 |
|
| 10,0 |
| 8,0 |
| 4,10 |
|
| 4,0 | 114,3 | 3,6 |
| 1,70 |
|
| 6,3 |
| 6,3 |
| 2,60 |
|
| 10,0 |
| 8,8 |
| 4,10 |
150 | 168,3 | 4,5 | 88,9 | 3,2 | 140 | 2,50 |
|
| 7,1 |
| 5,6 |
| 3,90 |
|
| 11,0 |
| 8,8 |
| 6,00 |
|
| 4,5 | 114,3 | 3,6 |
| 2,50 |
|
| 7,1 |
| 6,3 |
| 3,90 |
|
| 11,0 |
| 8,8 |
| 6,00 |
|
| 4,5 | 139,7 | 4,0 |
| 2,50 |
|
| 7,1 |
| 6,3 |
| 3,90 |
|
| 11,0 |
| 10,0 |
| 6,00 |
200 | 219,1 | 6,3 | 114,3 | 3,6 | 152 | 5,10 |
|
| 8,0 |
| 6,3 |
| 6,30 |
|
| 12,5 |
| 8,8 |
| 9,70 |
|
| 6,3 | 139,7 | 4,0 |
| 5,10 |
|
| 8,0 |
| 6,3 |
| 6,30 |
|
| 12,5 |
| 10,0 |
| 9,70 |
|
| 6,3 | 168,3 | 4,5 |
| 5,10 |
|
| 8,0 |
| 7,1 |
| 6,30 |
|
| 12,5 |
| 11,0 |
| 9,70 |
250 | 273,0 | 6,3 | 139,7 | 4,0 | 178 | 7,40 |
|
| 10,0 |
| 6,3 |
| 12,00 |
|
| 6,3 | 168,3 | 4,5 |
| 7,40 |
|
| 10,0 |
| 7,1 |
| 12,00 |
|
| 6,3 | 219,1 | 6,3 |
| 7,40 |
|
| 10,0 |
| 8,0 |
| 12,00 |
300 | 323,9 | 7,1 | 168,3 | 4,5 | 203 | 11,00 |
|
| 10,0 |
| 7,1 |
| 16,00 |
|
| 7,1 | 219,1 | 6,3 |
| 11,00 |
|
| 10,0 |
| 8,0 |
| 16,00 |
|
| 7,1 | 273,0 | 6,3 |
| 11,00 |
|
| 10,0 |
| 10,0 |
| 16,00 |
350 | 355,6 | 8,0 | 219,1 | 6,3 | 330 | 23,00 |
|
| 11,0 |
| 8,0 |
| 31,00 |
|
| 8,0 | 273,0 | 6,3 |
| 23,00 |
|
| 11,0 |
| 10,0 |
| 31,00 |
|
| 8,0 | 323,9 | 7,1 |
| 23,00 |
|
| 11,0 |
| 10,0 |
| 31,00 |
400 | 406,4 | 8,8 | 273,0 | 6,3 | 356 | 31,00 |
|
| 12,5 |
| 10,0 |
| 43,00 |
|
| 8,8 | 323,9 | 7,1 |
| 31,00 |
|
| 12,5 |
| 10,0 |
| 43,00 |
|
| 8,8 | 355,6 | 8,0 |
| 31,00 |
|
| 12,5 |
| 11,0 |
| 43,00 |
450 | 457,0 | 10,0 | 323,9 | 7,1 | 381 | 42,00 |
|
|
| 355,6 | 8,0 |
|
|
|
|
| 406,4 | 8,8 |
|
|
500 | 508,0 | 11,0 | 355,6 | 8,0 | 508 | 65,00 |
|
|
| 406,4 | 8,8 |
|
|
|
|
| 457,0 | 10,0 |
|
|
600 | 610,0 | 12,5 | 406,4 | 8,8 | 508 | 94,0 |
|
|
| 457,0 | 10,0 |
|
|
|
|
| 508,0 | 11,0 |
|
|
700 | 711,0 | - | 457,0 | 10,0 | 610 | - |
|
|
| 508,0 | 11,0 |
|
|
|
|
| 610,0 | 12,5 |
|
|
800 | 813,0 |
| 508,0 | 11,0 |
|
|
|
|
| 610,0 | 12,5 |
|
|
|
|
| 711,0 | - |
|
|
900 | 914,0 |
| 610,0 | 12,5 |
|
|
|
|
| 711,0 | - |
|
|
|
|
| 813,0 |
|
|
|
1000 | 1016,0 |
| 711,0 | - |
|
|
|
|
| 813,0 |
|
|
|
|
|
| 914,0 |
|
|
|
Примечание - Масса приведена для справок. |
Таблица 2 - Переходы исполнения 2
Размеры в миллиметрах
|
|
|
|
|
|
|
Масса, кг | ||||||
32 | 38 | 2,0 | 32 | 2,0 | 30 | 0,1 |
|
| 3,0 |
| 3,0 |
| 0,2 |
|
| 4,0 |
| 4,0 |
| 0,2 |
|
| 2,0 | 25 | 1,6 |
| 0,1 |
|
| 3,0 |
| 3,0 |
| 0,2 |
|
| 4,0 |
| 3,0 |
| 0,2 |
40 | 45 | 2,5 |
| 1,6 |
| 0,1 |
|
| 4,0 |
| 3,0 |
| 0,2 |
|
| 5,0 |
| 3,0 |
| 0,3 |
|
| 2,5 | 32 | 2,0 |
| 0,1 |
|
| 4,0 |
| 4,0 |
| 0,2 |
|
| 5,0 |
| 5,0 |
| 0,3 |
|
| 2,5 | 38 | 2,0 |
| 0,1 |
|
| 4,0 |
| 4,0 |
| 0,2 |
|
| 5,0 |
| 5,0 |
| 0,3 |
50 | 57 | 3,0 | 25 | 1,6 | 45 | 0,2 |
|
| 4,0 |
| 1,6 |
| 0,3 |
|
| 5,0 |
| 3,0 |
| 0,3 |
|
| 6,0 |
| 3,0 |
| 0,4 |
|
| 3,0 | 32 | 2,0 |
| 0,2 |
|
| 4,0 |
| 2,0 |
| 0,3 |
|
| 5,0 |
| 3,0 |
| 0,3 |
|
| 6,0 |
| 4,0 |
| 0,4 |
|
| 3,0 | 38 | 2,0 |
| 0,2 |
|
| 4,0 |
| 4,0 |
| 0,3 |
|
| 5,0 |
| 4,0 |
| 0,3 |
|
| 6,0 |
| 4,0 |
| 0,4 |
|
| 3,0 | 45 | 2,5 |
| 0,2 |
|
| 3,5 |
| 2,5 |
| 0,2 |
|
| 4,0 |
| 3,0 |
| 0,3 |
|
| 5,0 |
| 4,0 |
| 0,3 |
|
| 6,0 |
| 5,0 |
| 0,4 |
|
| 3,0 |
| 2,5 | 60 | 0,2 |
|
| 4,0 |
| 2,5 |
| 0,3 |
|
| 5,0 |
| 4,0 |
| 0,3 |
|
| 6,0 |
| 5,0 |
| 0,4 |
65 | 76 | 3,0 | 38 | 2,0 | 55 | 0,3 |
|
| 3,5 |
| 2,5 |
| 0,4 |
|
| 5,0 |
| 3,0 |
| 0,6 |
|
| 6,0 |
| 3,0 |
| 0,6 |
|
| 7,0 |
| 4,0 |
| 0,7 |
|
| 3,0 | 45 | 2,5 | 70 | 0,4 |
|
| 3,5 |
| 2,5 |
| 0,5 |
|
| 5,0 |
| 4,0 |
| 0,6 |
|
| 6,0 |
| 4,0 |
| 0,7 |
|
| 7,0 |
| 5,0 |
| 0,8 |
|
| 3,0 | 57 | 3,0 |
| 0,3 |
|
| 3,5 |
| 3,0 |
| 0,4 |
|
| 5,0 |
| 4,0 |
| 0,6 |
|
| 6,0 |
| 5,0 |
| 0,7 |
|
| 7,0 |
| 6,0 |
| 0,8 |
80 | 89 | 3,5 | 45 | 2,5 | 75 | 0,6 |
|
| 6,0 |
| 4,0 |
| 0,9 |
|
| 8,0 |
| 5,0 |
| 1,2 |
|
| 3,5 | 57 | 3,0 |
| 0,6 |
|
| 6,0 |
| 4,0 |
| 0,9 |
|
| 8,0 |
| 5,0 |
| 1,2 |
|
| 3,5 | 76 | 3,0 | 55 | 0,5 |
|
| 4,0 |
| 3,5 |
| 0,5 |
|
| 6,0 |
| 5,0 |
| 0,7 |
|
| 8,0 |
| 6,0 |
| 0,9 |
|
| 3,5 |
| 3,5 | 75
| 0,6 |
|
| 6,0 |
| 5,0 |
| 0,9 |
|
| 8,0 |
| 6,0 |
| 1,2 |
100 | 108 | 4,0 | 57 | 3,0 | 80 | 0,9 |
|
| 6,0 |
| 4,0 |
| 1,2 |
|
| 8,0 |
| 5,0 |
| 1,6 |
|
| 9,0 |
| 6,0 |
| 1,8 |
|
| 4,0 | 76 | 3,5 |
| 0,9 |
|
| 6,0 |
| 5,0 |
| 1,2 |
|
| 8,0 |
| 6,0 |
| 1,6 |
|
| 9,0 |
| 7,0 |
| 1,8 |
|
| 4,0 | 89 | 3,5 |
| 0,9 |
|
| 6,0 |
| 6,0 |
| 1,2 |
|
| 8,0 |
| 8,0 |
| 1,6 |
|
| 9,0 |
| 8,0 |
| 1,8 |
| 114 | 4,0 | 57 | 3,0 |
| 1,0 |
|
| 6,0 |
| 4,0 |
| 1,3 |
|
| 8,0 |
| 5,0 |
| 1,7 |
|
| 9,0 |
| 6,0 |
| 1,9 |
|
| 4,0 | 76 | 3,5 |
| 1,0 |
|
| 6,0 |
| 5,0 |
| 1,3 |
|
| 8,0 |
| 6,0 |
| 1,7 |
|
| 9,0 |
| 7,0 |
| 1,9 |
|
| 4,0 | 89 | 3,5 |
| 1,0 |
|
| 6,0 |
| 6,0 |
| 1,3 |
|
| 8,0 |
| 8,0 |
| 1,7 |
|
| 9,0 |
| 8,0 |
| 1,9 |
125 | 133 | 4,0 | 57 | 3,0 | 100 | 1,3 |
|
| 8,0 |
| 4,0 |
| 2,5 |
|
| 10,0 |
| 5,0 |
| 3,1 |
|
| 5,0 | 76 | 3,5 |
| 1,6 |
|
| 8,0 |
| 5,0 |
| 2,5 |
|
| 10,0 |
| 6,0 |
| 3,1 |
|
| 4,0 | 89 | 3,5 |
| 1,3 |
|
| 6,0 |
| 5,0 |
| 1,9 |
|
| 8,0 |
| 6,0 |
| 2,5 |
|
| 5,0 | 108 | 4,0 |
| 1,6 |
|
| 8,0 |
| 6,0 |
| 2,5 |
|
| 8,0 |
| 8,0 |
| 2,5 |
|
| 10,0 |
| 9,0 |
| 3,1 |
|
| 5,0 |
| 4,0 | 80 | 1,3 |
|
| 6,0 |
| 5,0 |
| 1,6 |
|
| 8,0 |
| 7,0 |
| 2,0 |
|
| 10,0 |
| 9,0 |
| 2,5 |
|
| 5,0 | 114 | 4,5 |
| 1,3 |
|
| 6,0 |
| 5,0 |
| 1,6 |
|
| 8,0 |
| 6,0 |
| 2,0 |
|
| 10,0 |
| 8,0 |
| 2,5 |
|
| 5,0 |
| 4,0 | 100
| 1,6 |
|
| 8,0 |
| 6,0 |
| 2,5 |
|
| 8,0 |
| 8,0 |
| 2,5 |
|
| 10,0 |
| 9,0 |
| 3,1 |
150 | 159 | 4,5 | 57 | 3,0 | 75 | 1,5 |
|
| 8,0 |
| 4,0 |
| 2,6 |
|
| 10,0 |
| 5,0 |
| 3,2 |
|
| 12,0 |
| 6,0 |
| 3,9 |
|
| 4,5 | 76 | 3,5 |
| 1,5 |
|
| 8,0 |
| 5,0 |
| 2,6 |
|
| 10,0 |
| 6,0 |
| 3,2 |
|
| 12,0 |
| 7,0 |
| 3,9 |
|
| 4,5 | 89 | 3,5 | 130 | 2,3 |
|
| 8,0 |
| 6,0 |
| 3,9 |
|
| 10,0 |
| 8,0 |
| 4,8 |
|
| 12,0 |
| 8,0 |
| 5,9 |
|
| 4,5 | 108 | 4,0 |
| 2,3 |
|
| 8,0 |
| 6,0 |
| 3,9 |
|
| 10,0 |
| 8,0 |
| 4,8 |
|
| 12,0 |
| 9,0 |
| 5,9 |
|
| 4,5 | 114 | 4,0 |
| 2,3 |
|
| 8,0 |
| 6,0 |
| 3,9 |
|
| 10,0 |
| 8,0 |
| 4,8 |
|
| 12,0 |
| 9,0 |
| 5,9 |
|
| 5,0 |
| 4,0 | 105 | 2,0 |
|
| 6,0 |
| 5,0 |
| 2,5 |
|
| 8,0 |
| 6,0 |
| 3,1 |
|
| 10,0 |
| 8,0 |
| 3,8 |
|
| 5,0 | 133 | 4,5 |
| 2,0 |
|
| 6,0 |
| 5,0 |
| 2,5 |
|
| 8,0 |
| 7,0 |
| 3,1 |
|
| 10,0 |
| 9,0 |
| 3,8 |
|
| 4,5 |
| 4,0 | 130
| 2,3 |
|
| 8,0 |
| 8,0 |
| 3,9 |
|
| 10,0 |
| 10,0 |
| 4,8 |
|
| 12,0 |
| 10,0 |
| 5,9 |
| 168 | 4,5 | 57 | 3,0 | 75 | 1,6 |
|
| 8,0 |
| 4,0 |
| 2,7 |
|
| 10,0 |
| 5,0 |
| 3,3 |
|
| 12,0 |
| 6,0 |
| 4,0 |
|
| 4,5 | 76 | 3,5 |
| 1,6 |
|
| 8,0 |
| 5,0 |
| 2,7 |
|
| 10,0 |
| 6,0 |
| 3,3 |
|
| 12,0 |
| 7,0 |
| 4,0 |
|
| 4,5 | 89 | 3,5 | 130 | 2,6 |
|
| 8,0 |
| 6,0 |
| 4,1 |
|
| 10,0 |
| 8,0 |
| 5,1 |
|
| 12,0 |
| 8,0 |
| 6,2 |
|
| 4,5 | 108 | 4,0 |
| 2,6 |
|
| 8,0 |
| 6,0 |
| 4,1 |
|
| 10,0 |
| 8,0 |
| 5,1 |
|
| 12,0 |
| 9,0 |
| 6,2 |
|
| 4,5 | 114 | 4,0 |
| 2,6 |
|
| 8,0 |
| 6,0 |
| 4,1 |
|
| 10,0 |
| 8,0 |
| 5,1 |
|
| 12,0 |
| 9,0 |
| 6,2 |
|
| 4,5 | 133 | 4,0 |
| 2,6 |
|
| 8,0 |
| 8,0 |
| 4,1 |
|
| 10,0 |
| 10,0 |
| 5,1 |
|
| 12,0 |
| 10,0 |
| 6,2 |
200 | 219 | 6,0 | 57 | 3,0 | 95 | 2,9 |
|
| 10,0 |
| 4,0 |
| 4,6 |
|
| 12,0 |
| 4,0 |
| 5,5 |
|
| 14,0 |
| 5,0 |
| 6,4 |
|
| 16,0 |
| 6,0 |
| 7,3 |
|
| 6,0 | 76 | 3,5 |
| 2,9 |
|
| 10,0 |
| 5,0 |
| 4,6 |
|
| 12,0 |
| 5,0 |
| 5,5 |
|
| 14,0 |
| 6,0 |
| 6,4 |
|
| 16,0 |
| 7,0 |
| 7,3 |
|
| 6,0 | 89 | 3,5 |
| 2,9 |
|
| 10,0 |
| 5,0 |
| 4,6 |
|
| 12,0 |
| 5,0 |
| 5,5 |
|
| 14,0 |
| 6,0 |
| 6,4 |
|
| 16,0 |
| 8,0 |
| 7,3 |
|
| 6,0 | 108 | 4,0 |
| 2,9 |
|
| 10,0 |
| 6,0 |
| 4,6 |
|
| 12,0 |
| 8,0 |
| 5,5 |
|
| 14,0 |
| 8,0 |
| 6,4 |
|
| 16,0 |
| 9,0 |
| 7,3 |
|
| 6,0 | 114 | 4,0 |
| 2,9 |
|
| 10,0 |
| 6,0 |
| 4,6 |
|
| 12,0 |
| 8,0 |
| 5,5 |
|
| 14,0 |
| 8,0 |
| 6,4 |
|
| 16,0 |
| 9,0 |
| 7,3 |
|
| 6,0 | 133 | 4,0 | 140 | 4,4 |
|
| 10,0 |
| 8,0 |
| 7,2 |
|
| 12,0 |
| 8,0 |
| 8,8 |
|
| 14,0 |
| 10,0 |
| 10,0 |
|
| 16,0 |
| 10,0 |
| 12,0 |
|
| 6,0 | 159 | 4,5 |
| 4,4 |
|
| 10,0 |
| 8,0 |
| 7,2 |
|
| 12,0 |
| 10,0 |
| 8,8 |
|
| 14,0 |
| 12,0 |
| 10,0 |
|
| 16,0 |
| 12,0 |
| 12,0 |
|
| 6,0 | 168 | 4,5 |
| 4,4 |
|
| 10,0 |
| 8,0 |
| 7,2 |
|
| 12,0 |
| 10,0 |
| 8,8 |
|
| 14,0 |
| 12,0 |
| 10,0 |
|
| 16,0 |
| 12,0 |
| 12,0 |
250 | 273 | 7,0 | 108 | 4,0 |
| 6,0 |
|
| 10,0 |
| 6,0 |
| 8,5 |
|
| 12,0 |
| 8,0 |
| 10,0 |
|
| 14,0 |
| 8,0 |
| 12,0 |
|
| 16,0 |
| 9,0 |
| 13,0 |
|
| 18,0 |
| 9,0 |
| 15,0 |
|
| 7,0 | 114 | 4,0 |
| 6,0 |
|
| 10,0 |
| 6,0 |
| 8,5 |
|
| 12,0 |
| 8,0 |
| 10,0 |
|
| 14,0 |
| 8,0 |
| 12,0 |
|
| 16,0 |
| 9,0 |
| 13,0 |
|
| 18,0 |
| 9,0 |
| 15,0 |
|
| 7,0 | 133 | 4,0 |
| 6,0 |
|
| 10,0 |
| 6,0 |
| 8,5 |
|
| 12,0 |
| 8,0 |
| 10,0 |
|
| 14,0 |
| 8,0 |
| 12,0 |
|
| 16,0 |
| 10,0 |
| 13,0 |
|
| 18,0 |
| 10,0 |
| 15,0 |
|
| 7,0 | 159 | 4,5 | 180 | 8,3 |
|
| 10,0 |
| 8,0 |
| 12,0 |
|
| 12,0 |
| 10,0 |
| 14,0 |
|
| 14,0 |
| 10,0 |
| 16,0 |
|
| 16,0 |
| 12,0 |
| 18,0 |
|
| 18,0 |
| 12,0 |
| 20,0 |
|
| 7,0 | 168 | 4,5 |
| 8,3 |
|
| 10,0 |
| 8,0 |
| 12,0 |
|
| 12,0 |
| 10,0 |
| 14,0 |
|
| 14,0 |
| 10,0 |
| 16,0 |
|
| 16,0 |
| 12,0 |
| 18,0 |
|
| 18,0 |
| 12,0 |
| 20,0 |
|
| 7,0 | 219 | 6,0 |
| 8,3 |
|
| 10,0 |
| 8,0 |
| 12,0 |
|
| 12,0 |
| 10,0 |
| 14,0 |
|
| 14,0 |
| 12,0 |
| 16,0 |
|
| 16,0 |
| 14,0 |
| 18,0 |
|
| 18,0 |
| 16,0 |
| 20,0 |
300 | 325 | 8,0 | 108 | 4,0 | 140 | 9,0 |
|
| 10,0 |
| 4,0 |
| 11,0 |
|
| 12,0 |
| 6,0 |
| 16,0 |
|
| 14,0 |
| 6,0 |
| 18,0 |
|
| 16,0 |
| 8,0 |
| 20,0 |
|
| 18,0 |
| 8,0 |
| 23,0 |
|
| 22,0 |
| 9,0 |
| 28,0 |
|
| 8,0 | 114 | 4,0 |
| 9,0 |
|
| 10,0 |
| 4,0 |
| 11,0 |
|
| 12,0 |
| 6,0 |
| 16,0 |
|
| 14,0 |
| 6,0 |
| 18,0 |
|
| 16,0 |
| 8,0 |
| 20,0 |
|
| 18,0 |
| 8,0 |
| 23,0 |
|
| 22,0 |
| 9,0 |
| 28,0 |
|
| 8,0 | 133 | 5,0 |
| 11,0 |
|
| 10,0 |
| 6,0 |
| 13,0 |
|
| 12,0 |
| 8,0 |
| 16,0 |
|
| 14,0 |
| 8,0 |
| 18,0 |
|
| 16,0 |
| 8,0 |
| 20,0 |
|
| 18,0 |
| 10,0 |
| 23,0 |
|
| 22,0 |
| 10,0 |
| 28,0 |
|
| 8,0 | 159 | 4,5 |
| 11,0 |
|
| 10,0 |
| 6,0 |
| 14,0 |
|
| 12,0 |
| 8,0 |
| 16,0 |
|
| 14,0 |
| 8,0 |
| 18,0 |
|
| 16,0 |
| 10,0 |
| 20,0 |
|
| 18,0 |
| 10,0 |
| 23,0 |
|
| 22,0 |
| 12,0 |
| 28,0 |
|
| 8,0 | 168 | 4,0 |
| 11,0 |
|
| 10,0 |
| 6,0 |
| 14,0 |
|
| 12,0 |
| 8,0 |
| 16,0 |
|
| 14,0 |
| 8,0 |
| 18,0 |
|
| 16,0 |
| 10,0 |
| 20,0 |
|
| 18,0 |
| 10,0 |
| 23,0 |
|
| 22,0 |
| 12,0 |
| 28,0 |
|
| 8,0 | 219 | 7,0 | 180 | 11,0 |
|
| 10,0 |
| 8,0 |
| 14,0 |
|
| 12,0 |
| 10,0 |
| 17,0 |
|
| 14,0 |
| 10,0 |
| 20,0 |
|
| 16,0 |
| 12,0 |
| 22,0 |
|
| 18,0 |
| 14,0 |
| 25,0 |
|
| 22,0 |
| 16,0 |
| 31,0 |
|
| 8,0 | 273 | 7,0 |
| 11,0 |
|
| 10,0 |
| 10,0 |
| 14,0 |
|
| 12,0 |
| 12,0 |
| 17,0 |
|
| 14,0 |
| 12,0 |
| 20,0 |
|
| 16,0 |
| 14,0 |
| 22,0 |
|
| 18,0 |
| 16,0 |
| 25,0 |
|
| 22,0 |
| 18,0 |
| 31,0 |
350 | 377 | 12,0 | 159 | 6,0 | 220 | 22,0 |
|
| 16,0 |
| 8,0 |
| 29,0 |
|
| 20,0 |
| 10,0 |
| 35,0 |
|
| 24,0 |
| 12,0 |
| 42,0 |
|
| 26,0 |
| 12,0 |
| 45,0 |
|
| 12,0 | 168 | 6,0 |
| 22,0 |
|
| 16,0 |
| 8,0 |
| 29,0 |
|
| 20,0 |
| 10,0 |
| 35,0 |
|
| 24,0 |
| 12,0 |
| 42,0 |
|
| 26,0 |
| 12,0 |
| 45,0 |
|
| 12,0 | 219 | 8,0 |
| 22,0 |
|
| 16,0 |
| 10,0 |
| 29,0 |
|
| 20,0 |
| 12,0 |
| 35,0 |
|
| 24,0 |
| 14,0 |
| 42,0 |
|
| 26,0 |
| 16,0 |
| 45,0 |
|
| 10,0 | 273 | 7,0 |
| 20,0 |
|
| 12,0 |
| 10,0 |
| 24,0 |
|
| 14,0 |
| 12,0 |
| 28,0 |
|
| 16,0 |
| 12,0 |
| 31,0 |
|
| 20,0 |
| 16,0 |
| 38,0 |
|
| 24,0 |
| 18,0 |
| 45,0 |
|
| 26,0 |
| 18,0 |
| 49,0 |
|
| 10,0 | 325 | 8,0 |
| 20,0 |
|
| 12,0 |
| 10,0 |
| 24,0 |
|
| 14,0 |
| 12,0 |
| 28,0 |
|
| 16,0 |
| 16,0 |
| 31,0 |
|
| 20,0 |
| 18,0 |
| 38,0 |
|
| 24,0 |
| 22,0 |
| 45,0 |
|
| 26,0 |
| 22,0 |
| 49,0 |
400 | 426 | 12,0 | 159 | 8,0 |
| 37,0 |
|
| 16,0 |
| 10,0 |
| 53,0 |
|
| 20,0 |
| 10,0 |
| 65,0 |
|
| 22,0 |
| 10,0 |
| 71,0 |
|
| 26,0 |
| 12,0 |
| 83,0 |
|
| 28,0 |
| 12,0 |
| 89,0 |
|
| 12,0 | 168 | 8,0 |
| 37,0 |
|
| 16,0 |
| 10,0 |
| 53,0 |
|
| 20,0 |
| 10,0 |
| 65,0 |
|
| 22,0 |
| 10,0 |
| 71,0 |
|
| 26,0 |
| 12,0 |
| 83,0 |
|
| 28,0 |
| 12,0 |
| 89,0 |
|
| 12,0 | 219 | 8,0 |
| 32,0 |
|
| 16,0 |
| 10,0 |
| 45,0 |
|
| 20,0 |
| 12,0 |
| 56,0 |
|
| 22,0 |
| 12,0 |
| 61,0 |
|
| 26,0 |
| 14,0 |
| 72,0 |
|
| 28,0 |
| 16,0 |
| 76,0 |
|
| 12,0 | 273 | 10,0 |
| 27,0 |
|
| 16,0 |
| 12,0 |
| 36,0 |
|
| 20,0 |
| 14,0 |
| 44,0 |
|
| 22,0 |
| 14,0 |
| 48,0 |
|
| 26,0 |
| 18,0 |
| 56,0 |
|
| 28,0 |
| 18,0 |
| 59,0 |
|
| 10,0 | 325 | 8,0 |
| 23,0 |
|
| 12,0 |
| 10,0 |
| 27,0 |
|
| 14,0 |
| 12,0 |
| 31,0 |
|
| 16,0 |
| 12,0 |
| 36,0 |
|
| 20,0 |
| 16,0 |
| 44,0 |
|
| 22,0 |
| 18,0 |
| 48,0 |
|
| 26,0 |
| 20,0 |
| 56,0 |
|
| 28,0 |
| 22,0 |
| 59,0 |
|
| 10,0 | 377 | 10,0 |
| 23,0 |
|
| 12,0 |
| 12,0 |
| 27,0 |
|
| 14,0 |
| 14,0 |
| 31,0 |
|
| 16,0 |
| 16,0 |
| 36,0 |
|
| 20,0 |
| 20,0 |
| 44,0 |
|
| 22,0 |
| 20,0 |
| 48,0 |
|
| 26,0 |
| 24,0 |
| 56,0 |
|
| 28,0 |
| 26,0 |
| 59,0 |
500 | 530 | 12,0 | 377 | 10,0 | 300 | 46,0 |
|
| 14,0 |
| 12,0 |
| 54,0 |
|
| 16,0 |
| 12,0 |
| 61,0 |
|
| 20,0 |
| 16,0 |
| 75,0 |
|
| 22,0 |
| 20,0 |
| 81,0 |
|
| 26,0 |
| 22,0 |
| 94,0 |
|
| 12,0 | 426 | 10,0 |
| 46,0 |
|
| 14,0 |
| 12,0 |
| 54,0 |
|
| 16,0 |
| 16,0 |
| 61,0 |
|
| 20,0 |
| 16,0 |
| 75,0 |
|
| 22,0 |
| 20,0 |
| 81,0 |
|
| 26,0 |
| 22,0 |
| 94,0 |
Примечание - Масса приведена для справок. |
Примеры условных обозначений:
Переход К-1-76,1х2,9-48,3х2,6-Р9 ГОСТ 17378-2001
Переход Э-76х3-45х2,5 ГОСТ 17378-2001
- то же, из стали марки 09Г2С для трубопроводов, подконтрольных органам надзора:
Переход П Э-76х3-45х2,5-09Г2С ГОСТ 17378-2001
(Измененная редакция, Изм. N 1, 2)
Таблица 3 - Радиусы сопряжения поверхностей переходов
|
|
|
Тип перехода исполнения 1 | ||
| не менее | |
Концентрический | 0,4 | 0,4 |
Эксцентрический | 0,3 | 0,3 |
(Измененная редакция, Изм. N 1).
4.4 По согласованию между изготовителем и потребителем (заказчиком) допускается изготовление переходов других размеров.
5 Технические условия
Технические условия - по ГОСТ 17380.