На нашем предприятии освоен выпуск фланцевых соединений ОСТ 34 10.756-97
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 |