|
气动闸阀
|
|
型号
|
公称
|
主要结构尺寸(mm)
|
阀体材料
|
性能规范
|
重量
(Kg)
|
|
通径
DN(mm)
|
压力
PN(MPa)
|
D
|
L
|
H1
|
H2
|
适用温度
(℃)
|
适用介质
|
|
|
|
1.6
|
280
|
350
|
1470
|
1640
|
碳钢
|
≤425
|
蒸汽、油品、水等
|
250
|
|
200
|
"
|
335
|
400
|
1730
|
1950
|
"
|
"
|
"
|
310
|
|
250
|
"
|
405
|
450
|
2000
|
2270
|
"
|
"
|
"
|
420
|
|
300
|
"
|
460
|
500
|
2250
|
2580
|
"
|
"
|
"
|
510
|
|
350
|
"
|
520
|
550
|
2625
|
3010
|
"
|
"
|
"
|
650
|
|
400
|
"
|
580
|
600
|
2960
|
3400
|
"
|
"
|
"
|
980
|
|
500
|
"
|
705
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1560
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
150
|
1.6
|
280
|
350
|
1470
|
1640
|
耐热合金钢
|
≤550
|
蒸汽、油品、水等
|
250
|
|
200
|
"
|
335
|
400
|
1730
|
1950
|
"
|
"
|
"
|
310
|
|
250
|
"
|
405
|
450
|
2000
|
2270
|
"
|
"
|
"
|
420
|
|
300
|
"
|
460
|
500
|
2250
|
2580
|
"
|
"
|
"
|
510
|
|
350
|
"
|
520
|
550
|
2625
|
3010
|
"
|
"
|
"
|
650
|
|
400
|
"
|
580
|
600
|
2960
|
3400
|
"
|
"
|
"
|
980
|
|
500
|
"
|
705
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1560
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
1.6
|
280
|
350
|
1470
|
1640
|
1Cr18Ni9Ti
|
≤200
|
硝酸类
|
250
|
|
200
|
"
|
335
|
400
|
1730
|
1950
|
"
|
"
|
"
|
310
|
|
250
|
"
|
405
|
450
|
2000
|
2270
|
"
|
"
|
"
|
420
|
|
300
|
"
|
460
|
500
|
2250
|
2580
|
"
|
"
|
"
|
510
|
|
350
|
"
|
520
|
550
|
2625
|
3010
|
"
|
"
|
"
|
650
|
|
400
|
"
|
580
|
600
|
2960
|
3400
|
"
|
"
|
"
|
980
|
|
500
|
"
|
705
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1560
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
1.6
|
280
|
350
|
1470
|
1640
|
OCr18Ni12Mo2Ti
|
≤200
|
醋酸类
|
250
|
|
200
|
"
|
335
|
400
|
1730
|
1950
|
"
|
"
|
"
|
310
|
|
250
|
"
|
405
|
450
|
2000
|
2270
|
"
|
"
|
"
|
420
|
|
300
|
"
|
460
|
500
|
2250
|
2580
|
"
|
"
|
"
|
510
|
|
350
|
"
|
520
|
550
|
2625
|
3010
|
"
|
"
|
"
|
650
|
|
400
|
"
|
580
|
600
|
2960
|
3400
|
"
|
"
|
"
|
980
|
|
500
|
"
|
705
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1560
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
2.5
|
300
|
350
|
1470
|
1640
|
碳钢
|
≤425
|
蒸汽、油品、水等
|
270
|
|
200
|
"
|
360
|
400
|
1730
|
1950
|
"
|
"
|
"
|
320
|
|
250
|
"
|
425
|
450
|
2000
|
2270
|
"
|
"
|
"
|
450
|
|
300
|
"
|
485
|
500
|
2250
|
2580
|
"
|
"
|
"
|
630
|
|
350
|
"
|
550
|
550
|
2625
|
3010
|
"
|
"
|
"
|
850
|
|
400
|
"
|
610
|
600
|
2960
|
3400
|
"
|
"
|
"
|
1120
|
|
500
|
"
|
730
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1930
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2540
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
150
|
2.5
|
300
|
350
|
1470
|
1640
|
耐热合金钢
|
≤550
|
蒸汽、油品、水等
|
270
|
|
200
|
"
|
360
|
400
|
1730
|
1950
|
"
|
"
|
"
|
320
|
|
250
|
"
|
425
|
450
|
2000
|
2270
|
"
|
"
|
"
|
450
|
|
300
|
"
|
485
|
500
|
2250
|
2580
|
"
|
"
|
"
|
630
|
|
350
|
"
|
550
|
550
|
2625
|
3010
|
"
|
"
|
"
|
850
|
|
400
|
"
|
610
|
600
|
2960
|
3400
|
"
|
"
|
"
|
1120
|
|
500
|
"
|
730
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1930
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2540
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
2.5
|
300
|
350
|
1470
|
1640
|
1Cr18Ni9Ti
|
≤200
|
硝酸类
|
270
|
|
200
|
"
|
360
|
400
|
1730
|
1950
|
"
|
"
|
"
|
320
|
|
250
|
"
|
425
|
450
|
2000
|
2270
|
"
|
"
|
"
|
450
|
|
300
|
"
|
485
|
500
|
2250
|
2580
|
"
|
"
|
"
|
630
|
|
350
|
"
|
550
|
550
|
2625
|
3010
|
"
|
"
|
"
|
850
|
|
400
|
"
|
610
|
600
|
2960
|
3400
|
"
|
"
|
"
|
1120
|
|
500
|
"
|
730
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1930
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2540
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
2.5
|
300
|
350
|
1470
|
1640
|
OCr18Ni12Mo2Ti
|
|
醋酸类
|
|
|
200
|
"
|
360
|
400
|
1730
|
1950
|
"
|
"
|
"
|
320
|
|
250
|
"
|
425
|
450
|
2000
|
2270
|
"
|
"
|
"
|
450
|
|
300
|
"
|
485
|
500
|
2250
|
2580
|
"
|
"
|
"
|
630
|
|
350
|
"
|
550
|
550
|
2625
|
3010
|
"
|
"
|
"
|
850
|
|
400
|
"
|
610
|
600
|
2960
|
3400
|
"
|
"
|
"
|
1120
|
|
500
|
"
|
730
|
700
|
3650
|
4200
|
"
|
"
|
"
|
1930
|
|
600
|
"
|
840
|
800
|
4320
|
4970
|
"
|
"
|
"
|
2540
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
4.0
|
300
|
450
|
1520
|
1700
|
碳钢
|
≤425
|
蒸汽、油品、水等
|
290
|
|
200
|
"
|
375
|
550
|
1810
|
1900
|
"
|
"
|
"
|
420
|
|
250
|
"
|
445
|
650
|
2100
|
2380
|
"
|
"
|
"
|
630
|
|
300
|
"
|
510
|
750
|
2340
|
2670
|
"
|
"
|
"
|
820
|
|
350
|
"
|
570
|
850
|
2760
|
3140
|
"
|
"
|
"
|
1180
|
|
400
|
"
|
655
|
950
|
3100
|
3550
|
"
|
"
|
"
|
1850
|
|
500
|
"
|
755
|
1150
|
3800
|
4350
|
"
|
"
|
"
|
2460
|
|
600
|
"
|
890
|
1350
|
4500
|
5150
|
"
|
"
|
"
|
3230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
150
|
4.0
|
300
|
450
|
1520
|
1700
|
耐热合金钢
|
≤550
|
蒸汽、油品、水等
|
290
|
|
200
|
"
|
375
|
550
|
1810
|
1900
|
"
|
"
|
"
|
420
|
|
250
|
"
|
445
|
650
|
2100
|
2380
|
"
|
"
|
"
|
630
|
|
300
|
"
|
510
|
750
|
2340
|
2670
|
"
|
"
|
"
|
820
|
|
350
|
"
|
570
|
850
|
2760
|
3140
|
"
|
"
|
"
|
1180
|
|
400
|
"
|
655
|
950
|
3100
|
3550
|
"
|
"
|
"
|
1850
|
|
500
|
"
|
755
|
1150
|
3800
|
4350
|
"
|
"
|
"
|
2460
|
|
600
|
"
|
890
|
1350
|
4500
|
5150
|
"
|
"
|
"
|
3230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
4.0
|
300
|
450
|
1520
|
1700
|
1Cr18Ni9Ti
|
≤200
|
硝酸类
|
290
|
|
200
|
"
|
375
|
550
|
1810
|
1900
|
"
|
"
|
"
|
420
|
|
250
|
"
|
445
|
650
|
2100
|
2380
|
"
|
"
|
"
|
630
|
|
300
|
"
|
510
|
750
|
2340
|
2670
|
"
|
"
|
"
|
820
|
|
350
|
"
|
570
|
850
|
2760
|
3140
|
"
|
"
|
"
|
1180
|
|
400
|
"
|
655
|
950
|
3100
|
3550
|
"
|
"
|
"
|
1850
|
|
500
|
"
|
755
|
1150
|
3800
|
4350
|
"
|
"
|
"
|
2460
|
|
600
|
"
|
890
|
1350
|
4500
|
5150
|
"
|
"
|
"
|
3230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
150
|
4.0
|
300
|
450
|
1520
|
1700
|
0Cr18Ni12Mo2Ti
|
≤200
|
醋酸类
|
290
|
|
200
|
"
|
375
|
550
|
1810
|
1900
|
"
|
"
|
"
|
420
|
|
250
|
"
|
445
|
650
|
2100
|
2380
|
"
|
"
|
"
|
630
|
|
300
|
"
|
510
|
750
|
2340
|
2670
|
"
|
"
|
"
|
820
|
|
350
|
"
|
570
|
850
|
2760
|
3140
|
"
|
"
|
"
|
1180
|
|
400
|
"
|
655
|
950
|
3100
|
3550
|
"
|
"
|
"
|
1850
|
|
500
|
"
|
755
|
1150
|
3800
|
4350
|
"
|
"
|
"
|
2460
|
|
600
|
"
|
890
|
1350
|
4500
|
5150
|
"
|
"
|
"
|
3230
|
|
700
|
"
|
|
|
|
|
"
|
"
|
"
|
|
| |
|
|
200
|
6.4
|
405
|
550
|
1850
|
1940
|
碳钢
|
≤425
|
蒸汽、油品、水等
|
480
|
|
250
|
"
|
470
|
650
|
2140
|
2220
|
"
|
"
|
"
|
780
|
|
300
|
"
|
530
|
750
|
2380
|
2710
|
"
|
"
|
"
|
1310
|
| |
|
200
|
6.4
|
405
|
550
|
1850
|
1940
|
耐热合金钢
|
≤550
|
蒸汽、油品、水等
|
480
|
|
250
|
"
|
470
|
650
|
2140
|
2220
|
"
|
"
|
"
|
780
|
|
300
|
"
|
530
|
750
|
2380
|
2710
|
"
|
"
|
"
|
1310
|
| |
|
|
200
|
6.4
|
405
|
550
|
1850
|
1940
|
1Cr18Ni9Ti
|
≤200
|
硝酸类
|
480
|
|
250
|
"
|
470
|
650
|
2140
|
2220
|
"
|
"
|
"
|
780
|
|
300
|
"
|
530
|
750
|
2380
|
2710
|
"
|
"
|
"
|
1310
|
| |
|
|
200
|
6.4
|
405
|
550
|
1850
|
1940
|
0Cr18Ni12Mo2Ti
|
≤200
|
醋酸类
|
480
|
|
250
|
"
|
470
|
650
|
2140
|
2220
|
"
|
"
|
"
|
780
|
|
300
|
"
|
530
|
750
|
2380
|
2710
|
|
|
|
|
|
点击图片查看原图
