| PN2.5MPa(25Kgf/cm2) |
Unit:mm
|
|
DN(mm)
|
L(Length）
|
L（Shortness）
|
H
|
D1
|
D2
|
D3
|
D4
|
f1
|
f
|
b
|
z
|
d
|
Kg
|
|
50
|
510
|
330
|
268
|
165
|
125
|
99
|
88
|
3
|
3
|
20
|
4
|
18
|
152
|
|
80
|
610
|
432
|
304
|
200
|
160
|
132
|
121
|
3
|
3
|
24
|
8
|
18
|
208
|
|
100
|
950
|
750
|
340
|
235
|
190
|
156
|
150
|
3.5
|
3
|
24
|
8
|
22
|
440
|
|
150
|
1060
|
850
|
393
|
300
|
250
|
211
|
204
|
3.5
|
3
|
28
|
8
|
26
|
784
|
|
200
|
1140
|
914
|
659
|
360
|
310
|
274
|
260
|
3.5
|
3
|
30
|
12
|
26
|
1160
|
|
250
|
1300
|
1092
|
712
|
425
|
370
|
330
|
313
|
3.5
|
3
|
32
|
12
|
30
|
1624
|
|
300
|
1450
|
1200
|
784
|
485
|
430
|
389
|
364
|
3.5
|
4
|
34
|
16
|
30
|
2296
|
|
350
|
1960
|
1700
|
912
|
555
|
490
|
448
|
422
|
4
|
4
|
38
|
16
|
33
|
2928
|
|
400
|
2300
|
2000
|
1016
|
620
|
550
|
503
|
474
|
4
|
4
|
40
|
16
|
36
|
3744
|
KTNQGB347F
NEW
TYPE ANTI-ACID,ANTI-STATIC ELECTRICITY,FIREPROOF
TUBE CLEARING EMISSION AND RECEIVING VALVE
PN2.5 4.0 6.4 10.0 (MPa)
| Note:
this flange standard using GB9113.10 |
|
| PN4.0MPa(40Kgf/cm2) |
Unit:mm
|
|
DN(mm)
|
L(Length）
|
L（Shortness）
|
H
|
D1
|
D2
|
D3
|
D4
|
f1
|
f
|
b
|
z
|
d
|
Kg
|
|
50
|
510
|
330
|
288
|
165
|
125
|
99
|
88
|
3
|
3
|
20
|
4
|
18
|
165
|
|
80
|
610
|
432
|
326
|
200
|
160
|
132
|
121
|
3
|
3
|
24
|
8
|
18
|
223
|
|
100
|
950
|
750
|
365
|
235
|
190
|
156
|
150
|
3.5
|
3
|
24
|
8
|
22
|
473
|
|
150
|
1060
|
850
|
423
|
300
|
250
|
211
|
204
|
3.5
|
3
|
28
|
8
|
26
|
842
|
|
200
|
1140
|
914
|
708
|
375
|
320
|
284
|
260
|
3.5
|
3
|
34
|
12
|
30
|
1247
|
|
250
|
1300
|
1092
|
765
|
450
|
385
|
345
|
313
|
3.5
|
3
|
38
|
12
|
33
|
1745
|
|
300
|
1450
|
1200
|
842
|
515
|
450
|
409
|
364
|
3.5
|
4
|
42
|
16
|
33
|
2468
|
|
350
|
1960
|
1700
|
980
|
580
|
510
|
465
|
422
|
4
|
4
|
46
|
16
|
36
|
3147
|
|
400
|
2300
|
2000
|
1092
|
660
|
585
|
535
|
474
|
4
|
4
|
50
|
16
|
39
|
4024
|
| Note:
this flange standard using GB9113.11 |
|
| PN6.4MPa(64Kgf/cm2) |
Unit:mm
|
|
DN(mm)
|
L(Length）
|
L（Shortness）
|
H
|
D1
|
D2
|
D3
|
D4
|
f1
|
f
|
b
|
z
|
d
|
Kg
|
|
50
|
510
|
330
|
335
|
175
|
135
|
105
|
88
|
4
|
3
|
26
|
4
|
23
|
190
|
|
80
|
610
|
432
|
380
|
210
|
170
|
140
|
121
|
4
|
3
|
30
|
8
|
23
|
260
|
|
100
|
950
|
750
|
425
|
250
|
200
|
168
|
150
|
4.5
|
3
|
32
|
8
|
25
|
550
|
|
150
|
1060
|
850
|
492
|
340
|
280
|
240
|
204
|
4.5
|
3
|
38
|
8
|
34
|
980
|
|
200
|
1140
|
914
|
824
|
405
|
345
|
300
|
260
|
4.5
|
3
|
44
|
12
|
34
|
1450
|
|
250
|
1300
|
1092
|
890
|
430
|
370
|
325
|
287
|
4.5
|
3
|
46
|
12
|
34
|
2030
|
|
300
|
1450
|
1200
|
980
|
530
|
460
|
412
|
364
|
4.5
|
3
|
54
|
16
|
41
|
2870
|
|
350
|
1960
|
1700
|
1140
|
595
|
525
|
475
|
422
|
5
|
4
|
60
|
16
|
41
|
3660
|
|
400
|
2300
|
2000
|
1270
|
670
|
585
|
525
|
474
|
5
|
4
|
66
|
16
|
48
|
4680
|
| Note:
this flange standard using JB79 |
|
| PN10.0MPa(100Kgf/cm2) |
Unit:mm
|
|
DN(mm)
|
L(Length）
|
L（Shortness）
|
H
|
D1
|
D2
|
D3
|
D4
|
f1
|
f
|
b
|
z
|
d
|
Kg
|
|
50
|
510
|
330
|
380
|
165
|
127
|
103
|
93.7
|
5
|
5
|
25.5
|
8
|
20
|
209
|
|
80
|
610
|
432
|
410
|
210
|
168.5
|
138
|
128.6
|
5
|
5
|
32
|
8
|
|
Prodects:::
