详细说明 |
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品牌:深嵘 | 产地:上海 | 价格:680人民币/1000 | 规格:完善 | 简要说明: 深嵘牌的焊接式真空闸阀产品:估价:680,规格:完善,产品系列编号:齐全 | | | | 详细介绍:
公称通径
DN/mm
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试验压力/MPa
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壳体强度试验
|
上密封试验
|
密封试验
|
2.5
|
3 8
|
2 8
|
2 8
|
4 O
|
6 0
|
4 4
|
4 4
|
6 4
|
9.6
|
7.0
|
7.0
|
10.0
|
15.0
|
11.0
|
110
|
产品类型
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适用介质
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适用温度/℃
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NKZ61H
NKZ64H
NKZ964H
NKZ961H
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H-C型
|
|
水、蒸汽、空气
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≤425
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NKZ61H
NKZ64H
NKZ964H
NKZ961H
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Y-I型
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水、蒸汽、空气
|
≤550
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零件名称
|
阀体、阀盖
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阀杆
|
阀板
|
密封面
|
阀杆螺母
|
填料
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紧固件
|
NKZ61H
NKZ64H
NKZ964H
NKZ961H
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H-C型
|
|
WCB
|
2Gr13
|
25
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H:合金钢
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铝青铜
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膨胀复合石墨
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优质碳钢
|
NKZ61H
NKZ64H
NKZ964H
NKZ961H
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Y-I型
|
|
铬钼钢
|
20Cr1Mo1VA
|
铬钼钢
|
Y:硬质合金
|
铬钼钢
|
公称通径
DN/mm
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公称压力
DN/mm
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主要外形尺寸和连接尺寸/mm
|
电动装置
|
L
|
H
|
D
|
Do
|
∝
|
W
|
50
|
2.5
|
250
|
618
|
64
|
49
|
37°30’
|
562
|
DZW10
|
65
|
270
|
670
|
82
|
66
|
37°30’
|
562
|
DZW10
|
80
|
280
|
700
|
95
|
78
|
37°30’
|
562
|
DZW10
|
100
|
300
|
785
|
117
|
100
|
37°30’
|
607
|
DZW15
|
125
|
325
|
845
|
144
|
125
|
37°30’
|
607
|
DZW20I
|
150
|
350
|
990
|
172
|
151
|
37°30’
|
607
|
DZW20I
|
200
|
400
|
1080
|
223
|
201
|
37°30’
|
607
|
DZW30
|
250
|
450
|
1150
|
278
|
253
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37°30’
|
607
|
DZW30
|
300
|
500
|
1415
|
330
|
303
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37°30’
|
755
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DZW45
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350
|
550
|
1665
|
380
|
351
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37°30’
|
755
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DZW60
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400
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600
|
1815
|
432
|
398
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37°30’
|
825
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DZW90
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450
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650
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1920
|
484
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450
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37°30’
|
825
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DZW120
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500
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700
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2080
|
535
|
498
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37°30’
|
825
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DZW120
|
600
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800
|
2380
|
638
|
600
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37°30’
|
925
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DZW180
|
50
|
4 O
|
250
|
618
|
64
|
49
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37°30’
|
562
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DZW15
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65
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270
|
670
|
82
|
66
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37°30’
|
562
|
DZW15
|
80
|
280
|
700
|
95
|
78
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37°30’
|
607
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DZW15
|
100
|
300
|
785
|
117
|
100
|
37°30’
|
607
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DZW20I
|
125
|
325
|
845
|
144
|
125
|
37°30’
|
607
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DZW20I
|
150
|
350
|
990
|
172
|
151
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37°30’
|
607
|
DZW30
|
200
|
400
|
1080
|
223
|
199
|
37°30’
|
607
|
DZW30
|
250
|
450
|
1150
|
278
|
251
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37°30’
|
755
|
DZW45
|
300
|
500
|
1415
|
330
|
301
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37°30’
|
755
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DZW60
|
350
|
550
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1685
|
382
|
349
|
37°30’
|
825
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DZW90I
|
400
|
600
|
1815
|
432
|
396
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37°30’
|
825
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DZWl20
|
50
|
6.4
|
250
|
625
|
64
|
49
|
37°30’
|
562
|
DZWlO
|
65
|
280
|
693
|
82
|
66
|
37°30’
|
562
|
DZWl5
|
80
|
310
|
712
|
95
|
76
|
37°30’
|
607
|
DZW20I
|
100
|
350
|
790
|
117
|
98
|
37°30’
|
607
|
DZW20I
|
125
|
400
|
855
|
150
|
128
|
37°30’
|
607
|
DZW30
|
150
|
450
|
1000
|
172
|
149
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37°30’
|
607
|
DZW30
|
200
|
550
|
1185
|
223
|
197
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37°30’
|
755
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DZW45
|
250
|
650
|
1255
|
278
|
245
|
37°30’
|
755
|
DZW60
|
300
|
750
|
1445
|
330
|
293
|
37°30’
|
825
|
DZW90I
|
350
|
850
|
1715
|
382
|
341
|
37°30’
|
825
|
DZW120I
|
400
|
950
|
1985
|
432
|
386
|
37°30’
|
925
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DZW180
|
50
|
10.O
|
250
|
625
|
64
|
49
|
37°30’
|
562
|
DZW1O
|
65
|
280
|
693
|
82
|
66
|
37°30’
|
562
|
DZW15
|
80
|
310
|
712
|
95
|
74
|
37°30’
|
607
|
DZW20I
|
100
|
350
|
790
|
117
|
97
|
37°30’
|
607
|
DZW30I
|
125
|
400
|
855
|
150
|
124
|
37°30’
|
607
|
DZW30
|
150
|
450
|
1000
|
172
|
144
|
37°30’
|
755
|
DZW45
|
200
|
550
|
1185
|
223
|
189
|
37°30’
|
755
|
DZW60
|
250
|
650
|
1255
|
278
|
235
|
37°30’
|
825
|
DZW90I
|
300
|
750
|
1445
|
330
|
281
|
37°30’
|
825
|
DZW120I
|
350
|
850
|
1715
|
382
|
333
|
37°30’
|
925
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DZW180
|
400
|
950
|
1985
|
432
|
376
|
37°30’
|
925
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DZW250
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注: PN2.5(25)型阀门允许作为PNl.0(10)、PNl.6(16)压力级选用
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