Фланец плоский 09Г2С ГОСТ 12820-80
Диаметр
условный |
Диаметр
наружный |
Диаметр по болтовым
отверстиям D0, мм |
Диаметр
внутренний |
Толщина
фланца |
Диаметр
болтовых отверстий d0, мм |
Количество
отверстий |
Масса,
|
Дy, мм
|
D, мм
|
dв, мм
|
b, мм
|
n, шт.
|
кг.
|
||
PN = 0,6 МПа (6 кгс/см2)
|
|||||||
15
|
80
|
55
|
19
|
10
|
11
|
4
|
0,33
|
20
|
90
|
65
|
26
|
12
|
11
|
4
|
0,53
|
25
|
100
|
75
|
33
|
12
|
11
|
4
|
0,64
|
32
|
120
|
90
|
39
|
13
|
14
|
4
|
1,01
|
40
|
130
|
100
|
46
|
13
|
14
|
4
|
1,21
|
50
|
140
|
110
|
59
|
13
|
14
|
4
|
1,33
|
65
|
160
|
130
|
78
|
13
|
14
|
4
|
1,63
|
80
|
185
|
150
|
91
|
15
|
18
|
4
|
2,44
|
100
|
205
|
170
|
110
|
15
|
18
|
4
|
2,85
|
125
|
235
|
200
|
135
|
17
|
18
|
8
|
3,88
|
150
|
260
|
225
|
161
|
17
|
18
|
8
|
4,39
|
200
|
315
|
280
|
222
|
19
|
18
|
8
|
5,89
|
250
|
370
|
335
|
273
|
20
|
18
|
12
|
7,67
|
300
|
435
|
395
|
325
|
20
|
22
|
12
|
10,28
|
350
|
485
|
445
|
377
|
22
|
22
|
12
|
12,58
|
400
|
535
|
495
|
426
|
24
|
22
|
16
|
15,2
|
500
|
640
|
600
|
530
|
25
|
22
|
16
|
19,72
|
600
|
755
|
705
|
630
|
25
|
26
|
20
|
26,24
|
800
|
975
|
920
|
820
|
27
|
30
|
24
|
46,14
|
1000
|
1175
|
1120
|
1020
|
31
|
30
|
28
|
64,36
|
1200
|
1400
|
1340
|
1220
|
34
|
33
|
32
|
99,03
|
PN = 1,0 МПа (10 кгс/см2)
|
|||||||
15
|
95
|
65
|
19
|
10
|
14
|
4
|
0,51
|
20
|
105
|
75
|
26
|
12
|
14
|
4
|
0,74
|
25
|
115
|
85
|
33
|
12
|
14
|
4
|
0,89
|
32
|
135
|
100
|
39
|
14
|
18
|
4
|
1,4
|
40
|
145
|
110
|
46
|
15
|
18
|
4
|
1,71
|
50
|
160
|
125
|
59
|
15
|
18
|
4
|
2,06
|
65
|
180
|
145
|
78
|
17
|
18
|
4
|
2,8
|
80
|
195
|
160
|
91
|
17
|
18
|
4
|
3,19
|
100
|
215
|
180
|
110
|
19
|
18
|
8
|
3,96
|
125
|
245
|
210
|
135
|
21
|
18
|
8
|
5,4
|
150
|
280
|
240
|
161
|
21
|
22
|
8
|
6,62
|
200
|
335
|
295
|
222
|
21
|
22
|
8
|
8,05
|
250
|
390
|
350
|
273
|
23
|
22
|
12
|
10,65
|
300
|
440
|
400
|
325
|
24
|
22
|
12
|
12,9
|
350
|
500
|
460
|
377
|
24
|
22
|
16
|
15,85
|
400
|
565
|
515
|
426
|
26
|
26
|
16
|
21,56
|
500
|
670
|
620
|
530
|
28
|
26
|
20
|
27,7
|
600
|
780
|
725
|
630
|
31
|
30
|
20
|
39,4
|
800
|
1010
|
950
|
820
|
37
|
33
|
24
|
79,16
|
1000
|
1220
|
1160
|
1020
|
43
|
33
|
28
|
118,43
|
1200
|
1455
|
1380
|
1220
|
51
|
39
|
32
|
197,44
|
PN = 1,6 МПа (16 кгс/см2)
|
|||||||
15
|
95
|
65
|
19
|
12
|
14
|
4
|
0,61
|
20
|
105
|
75
|
26
|
14
|
14
|
4
|
0,86
|
25
|
115
|
85
|
33
|
16
|
14
|
4
|
1,17
|
32
|
135
|
100
|
39
|
16
|
18
|
4
|
1,58
|
40
|
145
|
110
|
46
|
17
|
18
|
4
|
1,96
|
50
|
160
|
125
|
59
|
19
|
18
|
4
|
2,58
|
65
|
180
|
145
|
78
|
21
|
18
|
4
|
3,42
|
80
|
195
|
160
|
91
|
21
|
18
|
4
|
3,71
|
100
|
215
|
180
|
110
|
23
|
18
|
8
|
4,73
|
125
|
245
|
210
|
135
|
25
|
18
|
8
|
6,38
|
150
|
280
|
240
|
161
|
25
|
22
|
8
|
7,81
|
200
|
335
|
295
|
222
|
27
|
22
|
12
|
10,1
|
250
|
405
|
355
|
273
|
28
|
26
|
12
|
14,49
|
300
|
460
|
410
|
325
|
28
|
26
|
12
|
17,78
|
350
|
520
|
470
|
377
|
30
|
26
|
16
|
22,88
|
400
|
580
|
525
|
426
|
34
|
30
|
16
|
31
|
500
|
710
|
650
|
530
|
44
|
33
|
20
|
57,01
|
600
|
840
|
770
|
630
|
45
|
39
|
20
|
80,03
|
800
|
1 020
|
950
|
820
|
49
|
39
|
24
|
104,41
|
1000
|
1255
|
1170
|
1020
|
58
|
45
|
28
|
179,37
|
1200
|
1485
|
1390
|
1220
|
71
|
52
|
32
|
297,78
|
PN = 2,5 МПа (25 кгс/см2)
|
|||||||
15
|
95
|
65
|
19
|
14
|
14
|
4
|
0,7
|
20
|
105
|
75
|
26
|
16
|
14
|
4
|
0,98
|
25
|
115
|
85
|
33
|
16
|
14
|
4
|
1,17
|
32
|
135
|
100
|
39
|
18
|
18
|
4
|
1,77
|
40
|
145
|
110
|
46
|
19
|
18
|
4
|
2,18
|
50
|
160
|
125
|
59
|
21
|
18
|
4
|
2,71
|
65
|
180
|
145
|
78
|
21
|
18
|
8
|
3,22
|
80
|
195
|
160
|
91
|
23
|
18
|
8
|
4,06
|
100
|
230
|
190
|
110
|
25
|
22
|
8
|
5,92
|
125
|
270
|
220
|
135
|
27
|
26
|
8
|
8,26
|
150
|
300
|
250
|
161
|
27
|
26
|
8
|
10,12
|
200
|
360
|
310
|
222
|
29
|
26
|
12
|
13,34
|
250
|
425
|
370
|
273
|
31
|
30
|
12
|
18,9
|
300
|
485
|
430
|
325
|
32
|
30
|
16
|
23,95
|
350
|
550
|
490
|
377
|
38
|
33
|
16
|
34,35
|
400
|
610
|
550
|
426
|
40
|
33
|
16
|
44,62
|
500
|
730
|
660
|
530
|
48
|
39
|
20
|
67,3
|
600
|
840
|
770
|
630
|
49
|
39
|
20
|
90,87
|
800
|
1075
|
990
|
820
|
63
|
45
|
24
|
181,43
|
Фланец воротниковый 09Г2С ГОСТ 12821-80
Диаметр
условный |
Диаметр
наружный |
Диаметр по
болтовым отверстиям |
Диаметр
болтового отверстия |
Dm, мм
|
Dn, мм
|
Диаметр
внутренний |
Толщина
фланца |
Высота
выступа |
Количество
отверстий |
Масса
|
Дy, мм
|
D, мм
|
D0, мм
|
d0, мм
|
d1, мм
|
b, мм
|
h4, мм
|
n, шт.
|
кг
|
||
PN = 1,0 МПа (10 кгс/см2)
|
||||||||||
15
|
95
|
65
|
14
|
30
|
19
|
12
|
10
|
33
|
4
|
0,58
|
20
|
105
|
75
|
14
|
38
|
26
|
18
|
12
|
36
|
4
|
0,87
|
25
|
115
|
85
|
14
|
45
|
33
|
25
|
12
|
38
|
4
|
1,05
|
32
|
135
|
100
|
18
|
55
|
39
|
31
|
13
|
40
|
4
|
1,54
|
40
|
145
|
110
|
18
|
62
|
46
|
38
|
13
|
42
|
4
|
1,83
|
50
|
160
|
125
|
18
|
76
|
58
|
49
|
13
|
42
|
4
|
2,26
|
65
|
180
|
145
|
18
|
94
|
77
|
66
|
15
|
45
|
4
|
3,17
|
80
|
195
|
160
|
18
|
105
|
90
|
78
|
15
|
47
|
4
|
3,67
|
100
|
215
|
180
|
18
|
128
|
110
|
96
|
17
|
48
|
8
|
4,7
|
125
|
245
|
210
|
18
|
156
|
135
|
121
|
19
|
57
|
8
|
6,71
|
150
|
280
|
240
|
22
|
180
|
161
|
146
|
19
|
57
|
8
|
8,17
|
200
|
335
|
295
|
22
|
240
|
222
|
202
|
19
|
58
|
8
|
11,35
|
250
|
390
|
350
|
22
|
290
|
278
|
254
|
21
|
60
|
12
|
14,64
|
300
|
440
|
400
|
22
|
345
|
330
|
303
|
22
|
60
|
12
|
18,66
|
350
|
500
|
460
|
22
|
400
|
382
|
351
|
22
|
60
|
16
|
24
|
400
|
565
|
515
|
26
|
445
|
432
|
398
|
22
|
60
|
16
|
30
|
500
|
670
|
620
|
26
|
550
|
535
|
501
|
24
|
65
|
20
|
39,2
|
600
|
780
|
725
|
30
|
650
|
636
|
602
|
24
|
65
|
20
|
48,8
|
800
|
1010
|
950
|
33
|
850
|
826
|
792
|
27
|
75
|
24
|
87,24
|
1000
|
1220
|
1160
|
33
|
1050
|
1028
|
992
|
29
|
80
|
28
|
119,19
|
1200
|
1455
|
1380
|
39
|
1256
|
1228
|
1 192
|
33
|
90
|
32
|
179,91
|
PN = 1,6 МПа (16 кгс/см2)
|
||||||||||
15
|
95
|
65
|
14
|
30
|
19
|
12
|
12
|
33
|
4
|
0,68
|
20
|
105
|
75
|
14
|
38
|
26
|
18
|
12
|
36
|
4
|
0,87
|
25
|
115
|
85
|
14
|
45
|
33
|
25
|
12
|
38
|
4
|
1,05
|
32
|
135
|
100
|
18
|
55
|
39
|
31
|
13
|
40
|
4
|
1,54
|
40
|
145
|
110
|
18
|
64
|
46
|
38
|
13
|
42
|
4
|
1,85
|
50
|
160
|
125
|
18
|
76
|
58
|
49
|
13
|
45
|
4
|
2,28
|
65
|
180
|
145
|
18
|
94
|
77
|
66
|
15
|
47
|
4
|
3,19
|
80
|
195
|
160
|
18
|
110
|
90
|
78
|
17
|
50
|
4
|
4,21
|
100
|
215
|
180
|
18
|
130
|
110
|
96
|
17
|
50
|
8
|
4,9
|
125
|
245
|
210
|
18
|
156
|
135
|
121
|
19
|
57
|
8
|
6,75
|
150
|
280
|
240
|
22
|
180
|
161
|
146
|
19
|
57
|
8
|
8,3
|
200
|
335
|
295
|
22
|
240
|
222
|
202
|
21
|
58
|
12
|
11,79
|
250
|
405
|
355
|
26
|
292
|
278
|
254
|
23
|
65
|
12
|
17,36
|
300
|
460
|
410
|
26
|
346
|
330
|
303
|
24
|
66
|
12
|
22,76
|
350
|
520
|
470
|
26
|
400
|
382
|
351
|
28
|
70
|
16
|
32,04
|
400
|
580
|
525
|
30
|
450
|
432
|
398
|
32
|
75
|
16
|
43
|
500
|
710
|
650
|
33
|
559
|
535
|
501
|
38
|
90
|
20
|
70,97
|
600
|
840
|
770
|
39
|
660
|
636
|
602
|
41
|
90
|
20
|
99,3
|
800
|
1020
|
950
|
39
|
850
|
826
|
792
|
45
|
95
|
24
|
130,57
|
1000
|
1255
|
1170
|
45
|
1060
|
1028
|
992
|
49
|
110
|
28
|
203,39
|
1200
|
1485
|
1390
|
52
|
1268
|
1228
|
1192
|
51
|
125
|
32
|
284,94
|
PN = 2,5 МПа (25 кгс/см2)
|
||||||||||
15
|
95
|
65
|
14
|
30
|
19
|
12
|
14
|
33
|
4
|
0,79
|
20
|
105
|
75
|
14
|
38
|
26
|
18
|
14
|
34
|
4
|
0,97
|
25
|
115
|
85
|
14
|
45
|
33
|
25
|
14
|
36
|
4
|
1,18
|
32
|
135
|
100
|
18
|
56
|
39
|
31
|
16
|
43
|
4
|
1,83
|
40
|
145
|
110
|
18
|
64
|
46
|
38
|
16
|
45
|
4
|
2,19
|
50
|
160
|
125
|
18
|
76
|
58
|
49
|
17
|
45
|
4
|
2,78
|
65
|
180
|
145
|
18
|
96
|
77
|
66
|
19
|
50
|
8
|
3,71
|
80
|
195
|
160
|
18
|
110
|
90
|
78
|
19
|
52
|
8
|
4,44
|
100
|
230
|
190
|
22
|
132
|
110
|
96
|
21
|
58
|
8
|
6,51
|
125
|
270
|
220
|
26
|
160
|
135
|
121
|
23
|
65
|
8
|
9,41
|
150
|
300
|
250
|
26
|
186
|
161
|
146
|
25
|
68
|
8
|
12,52
|
200
|
360
|
310
|
26
|
245
|
222
|
202
|
27
|
75
|
12
|
17,44
|
250
|
425
|
370
|
30
|
300
|
278
|
254
|
29
|
75
|
12
|
24,4
|
300
|
485
|
430
|
30
|
352
|
330
|
303
|
32
|
80
|
16
|
33,29
|
350
|
550
|
490
|
33
|
406
|
382
|
351
|
36
|
85
|
16
|
46,57
|
400
|
610
|
550
|
33
|
464
|
432
|
398
|
40
|
100
|
16
|
64,81
|
500
|
730
|
660
|
39
|
570
|
535
|
500
|
44
|
100
|
20
|
88,91
|
600
|
840
|
770
|
39
|
670
|
636
|
600
|
49
|
115
|
20
|
123,7
|
800
|
1075
|
990
|
45
|
874
|
826
|
790
|
55
|
135
|
24
|
213,9
|
1000
|
1315
|
1210
|
56
|
1084
|
1028
|
992
|
59
|
150
|
28
|
312,12
|
1200
|
1525
|
1420
|
56
|
1288
|
1228
|
1192
|
62
|
160
|
32
|
387,5
|
PN = 4,0 МПа (40 кгс/см2)
|
||||||||||
15
|
95
|
65
|
14
|
30
|
19
|
12
|
14
|
33
|
4
|
0,79
|
20
|
105
|
75
|
14
|
38
|
26
|
18
|
14
|
34
|
4
|
0,97
|
25
|
115
|
85
|
14
|
45
|
33
|
25
|
14
|
36
|
4
|
1,18
|
32
|
135
|
100
|
18
|
56
|
39
|
31
|
16
|
43
|
4
|
1,83
|
40
|
145
|
110
|
18
|
64
|
46
|
38
|
16
|
45
|
4
|
2,19
|
50
|
160
|
125
|
18
|
76
|
58
|
48
|
17
|
45
|
4
|
2,81
|
65
|
180
|
145
|
18
|
96
|
77
|
66
|
19
|
50
|
8
|
3,71
|
80
|
195
|
160
|
18
|
112
|
90
|
78
|
21
|
55
|
8
|
4,8
|
100
|
230
|
190
|
22
|
138
|
110
|
96
|
23
|
65
|
8
|
7,4
|
125
|
270
|
220
|
26
|
160
|
135
|
120
|
25
|
65
|
8
|
10
|
150
|
300
|
250
|
26
|
186
|
161
|
145
|
27
|
68
|
8
|
13,03
|
200
|
375
|
320
|
30
|
250
|
222
|
200
|
35
|
85
|
12
|
24,44
|
250
|
445
|
385
|
33
|
310
|
278
|
252
|
39
|
98
|
12
|
37,59
|
300
|
510
|
450
|
33
|
368
|
330
|
301
|
42
|
112
|
16
|
57,1
|
350
|
570
|
510
|
33
|
418
|
382
|
351
|
48
|
116
|
16
|
70,34
|
400
|
655
|
585
|
39
|
480
|
432
|
398
|
54
|
135
|
16
|
106,76
|
500
|
755
|
670
|
45
|
580
|
535
|
495
|
58
|
140
|
20
|
132,33
|
600
|
890
|
795
|
52
|
686
|
636
|
595
|
58
|
140
|
20
|
180,95
|
800
|
1135
|
1030
|
56
|
908
|
826
|
795
|
71
|
190
|
24
|
343,69
|
1000
|
1360
|
1250
|
56
|
1140
|
1028
|
995
|
77
|
235
|
28
|
540,75
|
1200
|
1575
|
1460
|
62
|
1350
|
1228
|
1195
|
80
|
250
|
32
|
690,59
|
PN = 6,3 МПа (63 кгс/см2)
|
||||||||||
15
|
105
|
75
|
14
|
38
|
19
|
12
|
16
|
46
|
4
|
1,15
|
20
|
125
|
90
|
18
|
48
|
26
|
18
|
18
|
54
|
4
|
1,8
|
25
|
135
|
100
|
18
|
52
|
33
|
25
|
20
|
56
|
4
|
2,3
|
32
|
150
|
110
|
22
|
64
|
39
|
31
|
21
|
60
|
4
|
2,94
|
40
|
165
|
125
|
22
|
74
|
46
|
37
|
21
|
65
|
4
|
3,75
|
50
|
175
|
135
|
22
|
86
|
58
|
47
|
23
|
67
|
4
|
4,63
|
65
|
200
|
160
|
22
|
106
|
77
|
64
|
25
|
72
|
8
|
6,29
|
80
|
210
|
170
|
22
|
120
|
90
|
77
|
27
|
72
|
8
|
7,22
|
100
|
250
|
200
|
26
|
140
|
110
|
94
|
29
|
77
|
8
|
10,71
|
125
|
295
|
240
|
30
|
172
|
135
|
118
|
33
|
95
|
8
|
17,13
|
150
|
340
|
280
|
33
|
206
|
161
|
142
|
35
|
105
|
8
|
24,6
|
200
|
405
|
345
|
33
|
264
|
222
|
198
|
41
|
110
|
12
|
36,6
|
250
|
470
|
400
|
39
|
316
|
278
|
246
|
45
|
115
|
12
|
50,89
|
300
|
530
|
460
|
39
|
370
|
330
|
294
|
50
|
120
|
16
|
68,15
|
350
|
595
|
525
|
39
|
430
|
382
|
342
|
56
|
140
|
16
|
98,68
|