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J41H-1.6-DN15,J41H-1.6-DN20,J41H-1.6-DN25,J41H-1.6-DN32,J41H-1.6-DN40,不锈钢法兰截止阀

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型 号: J41H-1.6-DN15,J41H-1.6-DN20,J41H-1.6-DN25,J41H-1.6-DN32,J41H-1.6-DN40,不锈钢法兰截止阀 
单 价: 面议 
最后更新: 2018-07-03
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产品详细说明
 J41H-1.6-DN15,J41H-1.6-DN20,J41H-1.6-DN25,J41H-1.6-DN32,J41H-1.6-DN40,不锈钢法兰截止阀
J41H-1.6-DN50,J41H-1.6-DN65,J41H-1.6-DN80,J41H-1.6-DN100,J41H-1.6-DN125,J41H-1.6-DN150,J41H-1.6-DN200,J41H-1.6-DN250,J41H-1.6-DN300,J41H-1.6-DN350,
J41H-1.6-DN400,J41H-2.5-DN15,J41H-2.5-DN20,J41H-2.5-DN25,J41H-2.5-DN32,J41H-2.5-DN40,J41H-2.5-DN50,J41H-2.5-DN65,J41H-2.5-DN80,J41H-2.5-DN100,
J41H-2.5-DN125,J41H-2.5-DN150,J41H-2.5-DN200,J41H-2.5-DN250,J41H-2.5-DN300,J41H-2.5-DN350,J41H-2.5-DN400,J41H-4.0-DN15,J41H-4.0-DN20,J41H-4.0-DN25,
J41H-4.0-DN32,J41H-4.0-DN40,J41H-4.0-DN50,J41H-4.0-DN65,J41H-4.0-DN80,J41H-4.0-DN100,J41H-4.0-DN125,J41H-4.0-DN150,J41H-4.0-DN200,J41H-4.0-DN250,
J41H-4.0-DN300,J41H-4.0-DN350,J41H-4.0-DN400,J41H-6.4-DN15,J41H-6.4-DN20,J41H-6.4-DN25,J41H-6.4-DN32,J41H-6.4-DN40,J41H-6.4-DN50,J41H-6.4-DN65,
J41H-6.4-DN80,J41H-6.4-DN100,J41H-6.4-DN125,J41H-6.4-DN150,J41H-6.4-DN200,J41H-6.4-DN250,J41H-6.4-DN300,J41H-6.4-DN350,J41H-6.4-DN400,J41H-10.0-DN15,
J41H-10.0-DN20,J41H-10.0-DN25,J41H-10.0-DN32,J41H-10.0-DN40,J41H-10.0-DN50,J41H-10.0-DN65,J41H-10.0-DN80,J41H-10.0-DN100,J41H-10.0-DN125,J41H-10.0-DN150,
J41H-10.0-DN200,J41H-10.0-DN250,J41H-10.0-DN300,J41H-10.0-DN350,J41H-10.0-DN400,J41H-16.0-DN15,J41H-16.0-DN20,J41H-16.0-DN25,J41H-16.0-DN32,
J41H-16.0-DN40,J41H-16.0-DN50,J41H-16.0-DN65,J41H-16.0-DN80,J41H-16.0-DN100,J41H-16.0-DN125,J41H-16.0-DN150,J41H-16.0-DN200,J41H-16.0-DN250,
J41H-16.0-DN300,J41H-16.0-DN350,J41H-16.0-DN400,
该型阀门采用平面密封和锥面密封两种密封型式,可使用于不同工况的介质要求,具有密封性能稳定,使用寿命长。逆时针转动手轮驱使阀杆带动阀瓣及膈膜迅速上升,打开通道使介质顺利通过。

J41H不锈钢法兰截止阀应用规范:

1、设计制造按GB12235-89

2、结构长度按GB12221-89

3、法兰尺寸按JB/G79-94

4、阀门检查和试验按GB13927

J41H不锈钢法兰截止阀性能规范

型号
公称压力
试验压力
工作温度(℃)
适用介质
强度(水)(Mpa)
密封(水)空气(Mpa)
低压密封空气(Mpa)
J41W-16P(R)
1.6
2.4
1.8
0.6
≤200
NITRIC ACID
J41W-25P(R)
2.5
3.8
2.8
0.6
≤200
硝酸类
ACETIC ACID
醋酸类
NITRIV ACID
硝酸类
J41W-40P(R)
4.0
6.0
4.4
0.6
≤200
ACETIC ACID
J41W-64P(R)
6.4
9.6
7.0
0.6
≤200
醋酸类

J41H不锈钢法兰截止阀主要零件材质

零件名称 ZG1Cr18Ni9Ti系列 ZG00Cr18Ni10系列 ZG1Cr18Ni12Mo2Ti系列 ZG00Cr17Ni14Mo2系列 WCB系列
阀体/阀盖
ZG1Cr18Ni9Ti
ZG00Cr18Ni10
ZG1Cr18Ni12Mo2Ti
ZG00Cr17Ni14Mo2
WCB
阀瓣
ZG1Cr18Ni9Ti
ZG00Cr18Ni10
ZG1Cr18Ni12Mo2Ti
ZG00Cr17Ni14Mo2
1Cr13
阀杆
ZG1Cr18Ni9Ti
00Cr18Ni10
1Cr18Ni12Mo2Ti
00Cr17Ni14Mo2
1Cr13
填料
PTFE编织
PTFE编织
PTFE编织
PTFE编织
石墨
垫片
304+PTFE
304L+PTFE
316+PTFE
316L+PTFE
石墨+304
压盖
ZG1Cr18Ni9Ti
ZG00Cr18Ni10
ZG1Cr18Ni12Mo2Ti
ZG00Cr17Ni14Mo2
WCB
填料压环
1Cr18Ni9Ti
00Cr18Ni10
1Cr18Ni12Mo2Ti
00Cr17Ni14Mo2
1Cr13
螺栓
1Cr17Ni2
1Cr17Ni2
1Cr17Ni2
1Cr17Ni2
35CrMoA
螺母
1Cr18Ni9Ti
1Cr18Ni9Ti
1Cr18Ni9Ti
1Cr18Ni9Ti
45

J41H不锈钢法兰截止阀1.6MPa主要连接尺寸及重量

尺寸
DN
15
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
L
mm
130
150
160
180
200
230
290
310
350
400
480
600
650
750
850
950
H
mm
200
243
253
280
312
321
325
355
415
460
510
700
975
1115
1250
1380
W
mm
120
140
160
160
200
200
240
240
280
320
360
560
600
700
800
900
重量
kg
5
6.5
7
13.5
16
32
45
60
80
107
134
268
449
663
750
1170

J41H不锈钢法兰截止阀2.5MPa主要连接尺寸及重量

尺寸
DN
15
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
L
mm
130
150
160
180
200
230
290
310
350
400
480
600
650
750
850
950
H
mm
200
243
253
280
312
321
325
355
415
460
510
700
975
1115
1250
1380
W
mm
120
140
160
160
200
200
240
240
280
320
360
560
600
700
800
900
重量
kg
5
6.5
7
13.5
16
32
45
60
80
107
134
268
449
663
750
1170

J41H不锈钢法兰截止阀4.0MPa主要连接尺寸及重量

尺寸
DN
15
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
L
mm
130
150
160
180
200
230
290
310
350
400
480
600
650
750
850
950
H
mm
200
243
253
280
312
321
325
355
415
460
510
700
975
1115
1250
1380
W
mm
120
140
160
160
200
200
240
240
280
320
360
560
600
700
800
900
重量
kg
5
6.5
7
13.5
16
32
45
60
80
107
134
268
491
705
850
1234

J41H不锈钢法兰截止阀6.4MPa主要连接尺寸及重量

尺寸
DN
15
20
25
40
50
65
80
100
125
150
L
mm
170
190
210
230
260
300
340
380
430
550
H
mm
195
228
250
325
360
410
450
485
537
646
W
mm
140
160
180
200
240
280
320
360
400
450
重量
kg
10
13
15
19
25
35
48
56
125
157

J41H不锈钢法兰截止阀10.0MPa主要连接尺寸及重量

尺寸
DN
15
20
25
32
40
50
65
80
100
125
150
200
250
300
L
mm
170
190
210
230
260
300
340
380
430
500
550
650
775
900
H
mm
195
228
250
325
360
410
450
485
537
 
840
925
1015
1200
W
mm
100
100
120
160
160
180
200
200
240
-
-
-
-
-
重量
kg
10
12
17
25
30
40
68
92
107
-
310
590
850
1040

J41H不锈钢法兰截止阀16.0MPa主要连接尺寸及重量

尺寸
DN
15
20
25
32
40
50
65
80
100
125
150
200
L
mm
170
190
210
230
260
300
340
380
430
500
550
650
H
mm
148
156
175
200
231
262
470
500
557
613
671
765
W
mm
100
100
120
140
160
180
360
400
450
450
500
500
重量
kg
4.64
7.42
10.07
12.3
15.2
29.71
65
83
125
175
249
375

 
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