WJ41H-300LB 304 不锈钢美标波纹管截止阀DN50 DN100 DN200

    2018-12-13 17:30
WJ41H-300LB 304 不锈钢美标波纹管截止阀DN50 DN100 DN200
美标波纹管法兰截止阀
产品型号:WAJ41
 
 
Bb Os & Y型结构
制造标准:AP1600
结构长度:ANSI B16.10
法兰标准:ANSI B16.25
对焊口标准:ANSI B16.25
试验标准:AP1598
 
Bb Os & Y structure
Manufacture:AP1600
Face to face:ANSI B16.10
Flange:ANSI B16.25
Butt-welding:ANSI B16.25
Test:AP1598
 
公称压力
(nominal pressure)
150LB
300LB
600LB
密封试验(seal test)
2.2MPa
5.5MPa
11.0MPa
壳体强度(shell)
3.0MPa
7.5MPa
15.0MPa
适用温度
(suitabletemprature)
300℃

特点(features):

双层波纹管(double walls bellow seal)
维修方便(maintenance-free)
波纹管密封阀杆(spindle with bellow seal)
双重密封(secondary sealing)
位置指示(position indicator)
无升降手轮(non-rising handwheel)

用途(selection of possible applications):

工业(industry)
电站(power station)
废气净化厂(flue gas puerification plant)
天然气(gas supply)
真空装置(vacuum facilities)
氨(ammonia)
热水(hot water)
冷冻系统(cllling&freezing systme)
加热设备(heating technology)
蒸汽系统(steam system)
零件名称
parta name
阀体 body
阀盖 bonnet
阀杆 stem
阀瓣 disc
密封面
sealing face
填料 paking
WCB
WCB
WCB
13Cr
Cr13
Cr13
柔性石墨
GRAPHITE
STL
304
CF8
CF8
304
304
304
柔性石墨
GRAPHITE
STL
PTFE
316
CF8M
CF8M
316
316
316
柔性石墨
GRAPHITE
STL
PTFE
304L
CF3
CF3
316
304L
304L
柔性石墨
GRAPHITE
STL
PTFE
316L
CF3M
CF3M
316
316L
316L
柔性石墨
GRAPHITE
STL
PTFE

外形尺寸各连接尺寸 external and connection dimensions:

PN
DN
L
L1
D
D1
D2
B
f
H
NPT
N-ф
△H
(STRODE)
150LB
1/2"
108
80
89
60.5
35
12
1.6
200
R1/2"
4-15
6
3/4"
117
90
98
70
43
12
1.6
210
R3/4"
4-15
6
1"
127
110
108
79.5
51
12
1.6
250
R1"
4-15
8
11/4"
140
127
117
89
64
13
1.6
260
R1/4"
4-15
8
11/2"
165
156
127
98.5
73
15
1.6
290
R11/2"
4-15
13
2"
203
170
152
120.5
92
16
1.6
370
R2"
4-19
13
21/2"
216
 
178
139.5
105
18
1.6
298
 
4-19
16
3"
241
 
90
152.5
127
19
1.6
440
 
4-19
20
4"
292
 
229
190.5
157
24
1.6
490
 
4-19
25
5"
356
 
254
216
186
24
1.6
530
 
8-22
32
6"
406
 
279
241.5
216
26
1.6
580
 
8-22
40
8"
495
 
343
298.5
270
29
1.6
670
 
8-22
50
10"
622
 
 
 
 
 
 
 
 
 
 
12"
698
 
 
 
 
 
 
 
 
 
 
300LB
1/2"
152
80
95
66.5
35
15
1.6
205
R1/2"
4-15
6
3/4"
178
90
117
82.5
43
16
1.6
215
R3/4"
4-19
6
1"
203
110
124
89
51
18
1.6
255
R1"
4-19
8
11/4"
216
127
133
98.5
64
19
1.6
265
R1/4"
4-19
8
11/2"
229
156
156
114.5
73
21
1.6
295
R11/2"
4-22
13
2"
267
170
165
127
92
23
1.6
375
R2"
8-19
13
21/2"
292
 
190
149
105
26
1.6
403
 
8-22
16
3"
318
 
210
168.5
127
29
1.6
445
 
8-22
20
4"
356
 
254
200
157
32
1.6
495
 
8-22
25
5"
400
 
279
235
186
35
1.6
535
 
8-22
32
6"
444
 
318
270
216
37
1.6
585
 
12-22
40
8"
559
 
381
330
270
42
1.6
675
 
12-25
50
10"
165
 
 
 
 
 
 
 
 
 
 
12"
190
 
 
 
 
 
 
 
 
 
 
600LB
 
 
 
 
 
 
 
 
 
 
 
 
3/4"
711
90
118
82.5
43
23
6.4
220
R1/2"
4-19
6
1"
216
110
124
89
51
25
6.4
260
R3/4"
4-19
8
11/4"
229
127
133
98.5
64
28
6.4
275
R1"
4-19
8
11/2"
241
156
156
114.5
73
30
6.4
300
R1/4"
4-22
13
2"
292
170
165
127
92
33
6.4
380
R11/2"
8-19
13
21/2"
330
 
190
149
100
36
6.4
408
R2"
8-22
16
3"
356
 
210
168
127
39
6.4
450
 
8-22
20
4"
432
 
273
216
157
45
6.4
500
 
8-25
25
5"
508
 
330
255.5
186
52
6.4
540
 
8-29
32
6"
559
 
356
292
216
55
6.4
590
 
12-29
40
8"
660
 
 
 
 
 
 
 
 
 
 
10"
787
 
 
 
 
 
 
 
 
 
 
12"