Конструкция и размеры фланцевых соединений для камерных измерительных диафрагм ОСТ 34 10.756-97
Обозначение
|
Условное давление Ру, МПа (кгс/см2)
|
Условный проход Dу, мм
|
Размеры присоединяемых труб, мм
DнхS
|
D,мм
|
Dн,мм
|
L,мм
|
Масса, кг
|
01
|
0,6 (6)
|
50
|
57х2,5
|
140
|
57
|
460
|
4,7
|
02
|
65
|
76х3,0
|
160
|
76
|
6,1
|
||
03
|
80
|
89х3,0
|
185
|
89
|
9,0
|
||
04
|
100
|
108х4,5
|
205
|
108
|
480
|
12,0
|
|
05
|
125
|
133х4,0
|
235
|
133
|
580
|
16,7
|
|
06
|
150
|
159х4,5
|
260
|
159
|
680
|
21,7
|
|
07
|
200
|
219х6,0
|
315
|
219
|
920
|
41,8
|
|
08
|
250
|
273х6,0
|
370
|
273
|
1160
|
70,5
|
|
09
|
300
|
325х6,0
|
435
|
325
|
1360
|
109,4
|
|
10
|
350
|
377х9,0
|
485
|
377
|
1540
|
154,3
|
|
11
|
400
|
425х9,0
|
535
|
426
|
1760
|
198,6
|
|
12
|
500
|
530х8,0
|
640
|
530
|
2160
|
268,9
|
|
13
|
1,0 (10)
|
50
|
57х2,5
|
160
|
57
|
460
|
6,6
|
14
|
65
|
76х3,0
|
180
|
76
|
8,9
|
||
15
|
80
|
89х3,0
|
195
|
89
|
10,5
|
||
16
|
100
|
108х4,5
|
215
|
108
|
480
|
15,3
|
|
17
|
125
|
133х4,0
|
245
|
133
|
580
|
20,0
|
|
18
|
150
|
159х4,5
|
280
|
159
|
680
|
28,0
|
|
19
|
200
|
219х6,0
|
335
|
219
|
920
|
47,8
|
|
20
|
250
|
273х6,0
|
405
|
273
|
1160
|
90,3
|
|
21
|
300
|
325х6,0
|
460
|
325
|
1360
|
128,0
|
|
22
|
350
|
377х9,0
|
520
|
377
|
1540
|
181,6
|
|
23
|
400
|
426х9,0
|
580
|
426
|
1760
|
240,4
|
|
24
|
500
|
530х8,0
|
710
|
530
|
2160
|
365,7
|
|
25
|
1,6 (16)
|
50
|
57х2,5
|
160
|
57
|
460
|
7,7
|
26
|
65
|
76х3,0
|
180
|
76
|
10,3
|
||
27
|
80
|
89х3,0
|
195
|
89
|
11,8
|
||
28
|
100
|
108х4,5
|
215
|
108
|
480
|
17,0
|
|
29
|
125
|
133х4,0
|
245
|
133
|
580
|
22,2
|
|
30
|
150
|
159х4,5
|
280
|
159
|
680
|
30,6
|
|
31
|
1,6 (16)
|
200
|
219х6,0
|
335
|
219
|
920
|
54,4
|
32
|
250
|
273х6,0
|
405
|
273
|
1160
|
90,3
|
|
33
|
300
|
325х6,0
|
460
|
325
|
1360
|
128,0
|
|
34
|
350
|
377х9,0
|
520
|
377
|
1540
|
181,6
|
|
35
|
400
|
426х9,0
|
580
|
426
|
1760
|
240,4
|
|
36
|
500
|
530х8,0
|
710
|
530
|
2160
|
365,7
|
|
37
|
2,5 (25)
|
50
|
57х3,0
|
160
|
57
|
460
|
8,5
|
38
|
65
|
76х3,0
|
180
|
76
|
11,1
|
||
39
|
80
|
89х3,5
|
195
|
89
|
13,5
|
||
40
|
100
|
108х4,0
|
230
|
108
|
480
|
20,5
|
|
41
|
125
|
133х4,0
|
270
|
133
|
580
|
29,7
|
|
42
|
150
|
159х5,0
|
300
|
159
|
680
|
37,6
|
|
43
|
200
|
219х7,0
|
360
|
219
|
920
|
63,9
|
|
44
|
250
|
273х8,0
|
425
|
273
|
1160
|
102,6
|
|
45
|
300
|
325х8,0
|
485
|
325
|
1360
|
148,0
|
|
46
|
350
|
377х9,0
|
550
|
377
|
1540
|
217,3
|
|
47
|
400
|
426х10,0
|
610
|
426
|
1760
|
280,0
|
|
48
|
500
|
530х8,0
|
730
|
530
|
2160
|
404,3
|