外形连接尺寸：Profile dimensions
|
DN
|
D
|
D1
|
B
|
b
|
n-d
|
E
|
L1
|
L2
|
|
100
|
180
|
145
|
180
|
8
|
4-Φ12
|
855
|
450
|
620
|
|
150
|
230
|
195
|
180
|
8
|
8-Φ12
|
905
|
450
|
620
|
|
200
|
280
|
245
|
180
|
8
|
8-Φ12
|
965
|
450
|
620
|
|
250
|
350
|
305
|
180
|
8
|
12-Φ12
|
1015
|
450
|
620
|
|
300
|
400
|
355
|
180
|
8
|
12-Φ12
|
1085
|
450
|
620
|
|
350
|
450
|
405
|
180
|
8
|
12-Φ12
|
1135
|
450
|
620
|
|
400
|
500
|
455
|
200
|
10
|
16-Φ14
|
1385
|
500
|
650
|
|
450
|
550
|
505
|
200
|
10
|
16-Φ14
|
1440
|
500
|
650
|
|
500
|
600
|
555
|
200
|
10
|
20-Φ14
|
1486
|
500
|
650
|
|
600
|
700
|
655
|
200
|
10
|
20-Φ14
|
1596
|
500
|
650
|
|
700
|
800
|
755
|
220
|
10
|
20-Φ14
|
1780
|
600
|
700
|
|
800
|
900
|
855
|
220
|
10
|
24-Φ14
|
1895
|
600
|
700
|
|
900
|
1000
|
955
|
220
|
10
|
24-Φ14
|
1995
|
600
|
700
|
|
1000
|
1130
|
1070
|
260
|
12
|
28-Φ18
|
2255
|
620
|
780
|
|
1100
|
1230
|
1170
|
260
|
12
|
28-Φ18
|
2355
|
620
|
780
|
|
1200
|
1330
|
1270
|
260
|
12
|
28-Φ18
|
2455
|
620
|
780
|
|
1300
|
1430
|
1370
|
300
|
12
|
32-Φ18
|
2555
|
620
|
820
|
|
1400
|
1530
|
1470
|
300
|
12
|
36-Φ18
|
2655
|
620
|
820
|
|
1500
|
1630
|
1570
|
300
|
12
|
36-Φ18
|
2770
|
620
|
820
|
|
1600
|
1730
|
1670
|
300
|
12
|
40-Φ18
|
2870
|
620
|
820
|
|
1700
|
1830
|
1770
|
340
|
16
|
40-Φ18
|
3110
|
650
|
900
|
|
1800
|
1930
|
1870
|
340
|
16
|
44-Φ18
|
3210
|
650
|
900
|
|
1900
|
2030
|
1970
|
340
|
16
|
44-Φ18
|
3310
|
650
|
900
|
|
2000
|
2130
|
2070
|
340
|
16
|
48-Φ22
|
3410
|
650
|
900
|
|
2100
|
2230
|
2170
|
340
|
16
|
48-Φ22
|
3525
|
650
|
900
|
|
2200
|
2330
|
2270
|
340
|
16
|
48-Φ22
|
3625
|
650
|
900
|
|
2300
|
2430
|
2370
|
380
|
16
|
48-Φ22
|
3805
|
650
|
1000
|
|
2400
|
2530
|
2470
|
380
|
16
|
48-Φ22
|
3905
|
650
|
1000
|
|
2500
|
2630
|
2570
|
380
|
16
|
52-Φ22
|
4005
|
650
|
1000
|
|
2600
|
2730
|
2670
|
380
|
16
|
52-Φ22
|
4105
|
650
|
1000
|
|
2700
|
2830
|
2770
|
420
|
20
|
56-Φ22
|
4210
|
750
|
1350
|
|
2800
|
2930
|
2870
|
420
|
20
|
60-Φ22
|
4310
|
750
|
1350
|
|
2900
|
3030
|
2970
|
420
|
20
|
60-Φ22
|
4410
|
750
|
1350
|
|
3000
|
3130
|
3070
|
420
|
20
|
60-Φ22
|
4510
|
750
|
1350
|
