Z41H-25C
铸钢闸阀材质是WCB铸钢,压力是2.5mpa,口径是:DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300,DN350,DN400,DN450,DN500,DN600,DN700,DN800,DN900,DN1000。
Z41H-25C铸钢闸阀主要零件材料 |
型号
|
阀体 阀盖
|
阀板 阀座
|
阀杆
|
阀杆螺母
|
填料
|
手轮
|
|
|
2Cr13
|
2Cr13
|
铝铁青铜
|
柔性石墨
|
球墨铸铁
|
Z41H-16C Z41H-25C
Z41H-40C Z41H -64C
Z41H-100C
|
WCB
|
Z41Y-16I
Z41Y-25I
|
铬钼合金钢
|
硬质合金
|
|
Z41H-25C铸钢闸阀主要性能规范 |
型号
|
Z41H-16C
|
Z41H-25C
|
Z41H-40C
|
Z41H-64C
|
Z41H-100C
|
Z41Y-16I
|
Z41Y-25I
|
公称压力PN(MPa)
|
1.6
|
2.5
|
4.0
|
6.4
|
10.0
|
1.6
|
2.5
|
试验压力
PN(MPa)
|
强度
|
2.4
|
|
6.0
|
9.6
|
15.0
|
2.4
|
3.8
|
密封
|
1.8
|
2.8
|
4.4
|
7.1
|
11.0
|
1.8
|
2.8
|
适用温度(℃)
|
≤425
|
≤550
|
适用介质
|
水 蒸汽 油品
|
|
Z41H-25C铸钢闸阀主要外形尺寸 连接尺寸及重量 |
公称压力
PN(MPa) |
公称通径
DN(mm)
|
L
|
D
|
D1
|
D2
|
b
|
Z-ød
|
D6
|
f
|
f0
|
H
|
H1
|
D0
|
重量
(kg)
|
1.6
|
40
|
240
|
150
|
110
|
88
|
20
|
4-ø17.5
|
|
|
|
340
|
400
|
220
|
21
|
50
|
250
|
165
|
125
|
102
|
20
|
4-ø17.5
|
|
|
|
348
|
408
|
220
|
22
|
65
|
270
|
185
|
145
|
122
|
20
|
4-ø17.5
|
|
|
|
350
|
415
|
220
|
33
|
80
|
280
|
200
|
160
|
133
|
20
|
8-ø17.5
|
|
|
|
428
|
510
|
280
|
36
|
100
|
300
|
220
|
180
|
158
|
20
|
8-ø17.5
|
|
|
|
571
|
670
|
280
|
47
|
125
|
325
|
250
|
210
|
184
|
22
|
8-ø17.5
|
|
|
|
614
|
756
|
320
|
78
|
150
|
350
|
285
|
240
|
212
|
24
|
8-ø22
|
|
|
|
682
|
848
|
320
|
85
|
200
|
400
|
340
|
295
|
268
|
26
|
12-ø22
|
|
|
|
820
|
1036
|
400
|
150
|
250
|
450
|
405
|
355
|
320
|
30
|
12-ø26
|
|
|
|
968
|
1244
|
450
|
273
|
300
|
500
|
460
|
410
|
370
|
30
|
12-ø26
|
|
|
|
1145
|
1474
|
560
|
379
|
350
|
550
|
520
|
470
|
430
|
34
|
16-ø26
|
|
|
|
1280
|
1663
|
640
|
590
|
400
|
600
|
580
|
525
|
482
|
36
|
16-ø30
|
|
|
|
1450
|
1886
|
720
|
894
|
500
|
700
|
715
|
650
|
585
|
44
|
20-ø33
|
|
|
|
1676
|
2181
|
720
|
958
|
|
40
|
240
|
150
|
110
|
88
|
20
|
4-ø17.5
|
|
|
|
340
|
400
|
220
|
22
|
50
|
250
|
165
|
125
|
102
|
20
|
4-ø17.5
|
|
|
|
348
|
408
|
220
|
28
|
65
|
270
|
185
|
145
|
122
|
22
|
8-ø17.5
|
|
|
|
350
|
415
|
220
|
33
|
80
|
280
|
200
|
160
|
133
|
22
|
8-ø17.5
|
|
|
|
425
|
510
|
280
|
46
|
100
|
300
|
235
|
190
|
158
|
24
|
8-ø22
|
|
|
|
571
|
670
|
280
|
64
|
125
|
325
|
270
|
220
|
184
|
28
|
8-ø26
|
|
|
|
614
|
750
|
320
|
105
|
150
|
350
|
300
|
250
|
212
|
30
|
8-ø26
|
|
|
|
682
|
848
|
320
|
134
|
200
|
400
|
360
|
310
|
278
|
34
|
12-ø26
|
|
|
|
820
|
1036
|
400
|
213
|
250
|
450
|
425
|
370
|
335
|
36
|
12-ø30
|
|
|
|
968
|
1244
|
450
|
290
|
300
|
500
|
485
|
430
|
390
|
40
|
16-ø30
|
|
|
|
1145
|
1474
|
560
|
399
|
350
|
550
|
555
|
490
|
450
|
44
|
16-ø33
|
|
|
|
1280
|
1663
|
640
|
631
|
400
|
600
|
620
|
550
|
505
|
44
|
16-ø36
|
|
|
|
1450
|
1886
|
720
|
900
|
500
|
700
|
730
|
660
|
615
|
44
|
20-ø36
|
|
|
|
1676
|
2181
|
720
|
1180
|
|
上一产品:
Z41H-16C铸钢闸阀
下一产品:
Z41H-160C高压高温闸阀