一、美标固定三段式球阀产品详细介绍:
1.美标固定三段式球阀所有部件均为锻件
2.采用下装式阀杆,设备倒密封结构
3.采用镶嵌式阀座,阀座背后设备O型圈,确保介质不外漏
4.密封面采用尼龙 1010,它的磨擦系数通常为巴氏合金的1/3,因此它是一种自然滑性材料。但抗弯曲强度和冲击强度及较高的延性,与金属不相上下。
公称压力
PN(Class)
|
公称通径
DN
|
L
|
d1
|
D
|
D1
|
D2
|
D6
|
f
|
f2
|
b
|
Z-φd
|
H1
|
H2
|
RF
|
BW
|
全通径
|
缩径
|
150LB
|
1/2
|
108
|
140
|
13
|
-
|
89
|
60.5
|
35
|
-
|
2
|
-
|
12
|
4-15
|
-
|
59
|
3/4
|
117
|
152
|
19
|
-
|
98
|
70
|
43
|
-
|
2
|
-
|
12
|
4-15
|
-
|
63
|
1
|
127
|
165
|
25
|
-
|
108
|
79.5
|
51
|
-
|
2
|
-
|
12
|
4-15
|
-
|
75
|
11/4
|
140
|
178
|
32
|
-
|
117
|
89
|
64
|
-
|
2
|
-
|
13
|
4-15
|
-
|
|
11/2
|
165
|
190
|
38
|
-
|
127
|
98.5
|
73
|
-
|
2
|
-
|
15
|
4-15
|
-
|
95
|
2
|
178
|
216
|
51
|
-
|
152
|
120.5
|
92
|
-
|
2
|
-
|
16
|
4-19
|
-
|
107
|
21/2
|
190
|
241
|
64
|
-
|
178
|
139.5
|
105
|
-
|
2
|
-
|
18
|
4-19
|
-
|
142
|
3
|
203
|
283
|
76
|
64
|
190
|
152.5
|
127
|
-
|
2
|
-
|
19
|
4-19
|
-
|
152
|
4
|
229
|
305
|
102
|
76
|
229
|
190.5
|
157
|
-
|
2
|
-
|
24
|
8-19
|
-
|
178
|
5
|
356
|
381
|
127
|
102
|
254
|
216
|
186
|
-
|
2
|
-
|
24
|
8-22
|
-
|
252
|
6
|
394
|
457
|
152
|
127
|
279
|
241.5
|
216
|
-
|
2
|
-
|
26
|
8-22
|
-
|
272
|
8
|
457
|
521
|
203
|
152
|
343
|
298.5
|
270
|
-
|
2
|
-
|
29
|
8-22
|
-
|
398
|
10
|
533
|
559
|
254
|
203
|
406
|
362
|
324
|
-
|
2
|
-
|
31
|
12-26
|
335
|
495
|
12
|
610
|
635
|
305
|
254
|
483
|
432
|
381
|
-
|
2
|
-
|
32
|
12-26
|
385
|
580
|
14
|
686
|
762
|
337
|
305
|
533
|
476
|
412
|
-
|
2
|
-
|
35
|
12-29
|
430
|
625
|
16
|
762
|
838
|
387
|
337
|
597
|
540
|
470
|
-
|
2
|
-
|
37
|
16-29
|
470
|
720
|
18
|
864
|
914
|
438
|
337
|
635
|
578
|
533
|
-
|
2
|
-
|
40
|
16-32
|
-
|
-
|
20
|
914
|
991
|
489
|
387
|
699
|
635
|
584
|
-
|
2
|
-
|
43
|
20-32
|
590
|
840
|
24
|
1067
|
1143
|
591
|
489
|
813
|
749.5
|
692
|
-
|
2
|
-
|
48
|
20-35
|
700
|
1050
|
300LB
|
1/2
|
140
|
140
|
13
|
-
|
95
|
66.5
|
35
|
-
|
2
|
-
|
15
|
4-15
|
-
|
59
|
3/4
|
152
|
152
|
19
|
-
|
117
|
82.5
|
43
|
-
|
2
|
-
|
16
|
4-19
|
-
|
63
|
1
|
165
|
165
|
25
|
-
|
124
|
89
|
51
|
-
|
2
|
-
|
18
|
4-19
|
-
|
75
|
11/4
|
178
|
178
|
32
|
-
|
133
|
98.5
|
64
|
-
|
2
|
-
|
19
|
4-19
|
-
|
-
|
11/2
|
190
|
190
|
38
|
-
|
156
|
114.5
|
73
|
-
|
2
|
-
|
19
|
4-22
|
-
|
95
|
2
|
216
|
216
|
51
|
-
|
165
|
127
|
92
|
-
|
2
|
-
|
23
|
8-19
|
-
|
107
|
21/2
|
241
|
241
|
64
|
-
|
190
|
149
|
105
|
-
|
2
|
-
|
26
|
8-22
|
-
|
142
|
3
|
283
|
283
|
76
|
64
|
210
|
168.5
|
127
|
-
|
2
|
-
|
29
|
8-22
|
-
|
152
|
4
|
305
|
305
|
102
|
76
|
254
|
200
|
157
|
-
|
2
|
-
|
32
|
8-22
|
-
|
178
|
5
|
381
|
381
|
127
|
102
|
279
|
235
|
186
|
-
|
2
|
-
|
35
|
8-22
|
-
|
252
|
6
|
403
|
457
|
152
|
127
|
318
|
270
|
216
|
-
|
2
|
-
|
37
|
12-22
|
-
|
272
|
8
|
502
|
521
|
203
|
152
|
381
|
330
|
270
|
-
|
2
|
-
|
42
|
12-25
|
-
|
398
|
10
|
568
|
559
|
254
|
203
|
445
|
387.5
|
324
|
-
|
2
|
-
|
48
|
16-29
|
335
|
495
|
12
|
648
|
635
|
305
|
254
|
521
|
451
|
381
|
-
|
2
|
-
|
51
|
16-32
|
385
|
580
|
14
|
762
|
762
|
337
|
305
|
584
|
514.5
|
413
|
-
|
2
|
-
|
54
|
20-32
|
430
|
625
|
16
|
838
|
838
|
387
|
337
|
648
|
571.5
|
470
|
-
|
2
|
-
|
58
|
20-35
|
470
|
720
|
18
|
914
|
914
|
432
|
337
|
711
|
628.5
|
533
|
-
|
2
|
-
|
61
|
24-35
|
-
|
-
|
20
|
99
|
991
|
483
|
387
|
775
|
686
|
584
|
-
|
2
|
-
|
64
|
24-35
|
590
|
840
|
24
|
1143
|
1143
|
591
|
483
|
914
|
813
|
692
|
-
|
2
|
-
|
70
|
24-41
|
700
|
1050
|
400LB
|
1/2
|
140
|
140
|
13
|
-
|
95
|
66.7
|
35
|
-
|
6.4
|
-
|
14.5
|
4-15
|
-
|
59
|
3/4
|
152
|
152
|
19
|
-
|
117
|
82.5
|
43
|
-
|
6.4
|
-
|
16
|
4-19
|
-
|
63
|
1
|
165
|
165
|
25
|
-
|
124
|
88.9
|
51
|
-
|
6.4
|
-
|
17.5
|
4-19
|
-
|
75
|
11/4
|
178
|
178
|
32
|
-
|
|
|
|
|
|
|
|
|
|
|
11/2
|
190
|
190
|
38
|
-
|
156
|
114.3
|
73
|
-
|
6.4
|
-
|
22.5
|
4-22
|
-
|
95
|
2
|
216
|
216
|
51
|
-
|
165
|
127
|
92
|
-
|
6.4
|
-
|
25.5
|
8-19
|
-
|
107
|
21/2
|
241
|
241
|
64
|
-
|
|
|
|
|
|
|
|
|
|
|
3
|
283
|
283
|
76
|
64
|
|
|
|
|
|
|
|
|
|
|
4
|
305
|
305
|
102
|
76
|
254
|
200
|
157
|
-
|
6.4
|
-
|
35
|
8-26
|
-
|
178
|
5
|
381
|
381
|
127
|
102
|
|
|
|
|
|
|
|
|
|
|
6
|
403
|
457
|
152
|
127
|
318
|
269.9
|
216
|
-
|
6.4
|
-
|
41.5
|
12-26
|
250
|
300
|
8
|
502
|
521
|
203
|
152
|
381
|
330.2
|
270
|
-
|
6.4
|
-
|
18
|
12-29
|
294
|
374
|
10
|
568
|
559
|
254
|
203
|
445
|
387.3
|
324
|
-
|
6.4
|
-
|
54
|
16-32
|
370
|
445
|
12
|
648
|
635
|
305
|
254
|
520
|
450.8
|
381
|
-
|
6.4
|
-
|
57.5
|
16-35
|
420
|
515
|
14
|
762
|
762
|
337
|
305
|
585
|
514.3
|
413
|
-
|
6.4
|
-
|
60.5
|
20-35
|
460
|
550
|
16
|
838
|
838
|
387
|
337
|
650
|
571.5
|
470
|
-
|
6.4
|
-
|
63.5
|
20-39
|
505
|
615
|
18
|
914
|
914
|
432
|
337
|
|
|
|
|
|
|
|
|
|
|
20
|
991
|
991
|
483
|
387
|
775
|
685.8
|
584
|
-
|
6.4
|
-
|
70
|
24-42
|
630
|
810
|
24
|
1143
|
1143
|
591
|
483
|
915
|
812.8
|
692
|
-
|
6.4
|
-
|
76.5
|
24-48
|
825
|
1010
|
公称压力
PN(Class)
|
公称通径
DN
|
L
|
d1
|
D
|
D1
|
D2
|
D6
|
f
|
f2
|
b
|
ZZ-φd
|
H1
|
H2
|
RF
|
BW
|
全通径
|
缩径
|
600LB
|
1/2
|
165
|
165
|
13
|
-
|
95
|
66.5
|
35
|
-
|
6.4
|
-
|
15
|
4-15
|
-
|
59
|
3/4
|
191
|
191
|
19
|
-
|
118
|
82.5
|
43
|
-
|
6.4
|
-
|
16
|
4-19
|
-
|
63
|
1
|
216
|
216
|
25
|
-
|
124
|
89
|
51
|
-
|
6.4
|
-
|
18
|
4-19
|
-
|
75
|
11/4
|
229
|
229
|
32
|
-
|
133
|
98.5
|
64
|
-
|
6.4
|
-
|
21
|
4-19
|
-
|
-
|
11/2
|
241
|
241
|
38
|
-
|
156
|
114.5
|
73
|
-
|
6.4
|
-
|
23
|
4-22
|
-
|
95
|
2
|
292
|
292
|
51
|
38
|
165
|
127
|
92
|
-
|
6.4
|
-
|
26
|
8-19
|
-
|
107
|
21/2
|
330
|
330
|
64
|
51
|
190
|
179
|
105
|
-
|
6.4
|
-
|
29
|
8-22
|
-
|
178
|
3
|
356
|
356
|
76
|
64
|
210
|
168.5
|
127
|
-
|
6.4
|
-
|
32
|
8-22
|
-
|
-
|
4
|
432
|
432
|
102
|
76
|
273
|
216
|
157
|
-
|
6.4
|
-
|
38
|
8-25
|
-
|
-
|
6
|
559
|
559
|
152
|
127
|
356
|
292
|
216
|
-
|
6.4
|
-
|
48
|
12-29
|
250
|
300
|
8
|
660
|
660
|
200
|
152
|
419
|
349
|
270
|
-
|
6.4
|
-
|
56
|
12-32
|
294
|
374
|
10
|
787
|
787
|
248
|
200
|
508
|
432
|
324
|
-
|
6.4
|
-
|
64
|
16-35
|
370
|
445
|
12
|
838
|
838
|
298
|
248
|
559
|
489
|
381
|
-
|
6.4
|
-
|
67
|
20-35
|
420
|
515
|
14
|
889
|
889
|
327
|
298
|
603
|
527
|
413
|
-
|
6.4
|
-
|
70
|
20-38
|
460
|
550
|
16
|
991
|
991
|
375
|
327
|
686
|
603
|
470
|
-
|
6.4
|
-
|
77
|
20-41
|
505
|
615
|
18
|
1092
|
1092
|
432
|
327
|
743
|
654
|
533
|
-
|
6.4
|
-
|
83
|
20-45
|
630
|
810
|
20
|
1194
|
1194
|
483
|
375
|
813
|
724
|
584
|
-
|
6.4
|
-
|
89
|
24-45
|
-
|
-
|
900LB
|
2
|
368
|
368
|
47
|
38
|
216
|
165.1
|
92
|
-
|
7.92
|
-
|
38.5
|
8-26
|
-
|
-
|
3
|
381
|
381
|
73
|
57
|
244
|
190.5
|
127
|
123.82
|
7.92
|
-
|
41.5
|
8-29
|
191
|
259
|
4
|
457
|
457
|
98
|
73
|
292
|
234.5
|
157
|
149.22
|
7.92
|
-
|
44.5
|
8-32
|
216
|
297
|
6
|
610
|
610
|
146
|
121
|
381
|
317.5
|
216
|
211.12
|
7.92
|
-
|
50
|
12-32
|
270
|
360
|
8
|
737
|
737
|
190
|
146
|
470
|
393.7
|
270
|
269.88
|
7.92
|
-
|
63.5
|
12-39
|
322
|
394
|
10
|
838
|
838
|
238
|
180
|
545
|
459.5
|
324
|
323.85
|
7.92
|
-
|
70
|
16-39
|
420
|
502
|
12
|
965
|
965
|
282
|
238
|
610
|
533.4
|
381
|
381.00
|
7.92
|
-
|
79.5
|
20-39
|
470
|
572
|
14
|
1029
|
1029
|
|
|
|
|
|
419.10
|
11.13
|
-
|
86
|
20-42
|
510
|
675
|
16
|
1130
|
1130
|
|
|
|
|
|
469.90
|
11.13
|
-
|
89
|
20-45
|
600
|
762
|
18
|
1219
|
1219
|
|
|
|
|
|
533.40
|
12.7
|
-
|
102
|
20-51
|
700
|
866
|
20
|
1334
|
1334
|
|
|
|
|
|
584.20
|
12.7
|
-
|
108
|
20-54
|
720
|
894
|
1500LB
|
2
|
368
|
368
|
47
|
47
|
216
|
165.1
|
124
|
95.25
|
7.92
|
-
|
38.5
|
8-26
|
126
|
217
|
3
|
470
|
470
|
73
|
73
|
267
|
203.2
|
168
|
136.92
|
7.92
|
-
|
48
|
8-32
|
191
|
259
|
4
|
564
|
564
|
98
|
98
|
311
|
245.5
|
194
|
161.92
|
7.92
|
-
|
54
|
8-35
|
216
|
297
|
6
|
705
|
705
|
146
|
146
|
394
|
317.5
|
248
|
211.12
|
9.52
|
-
|
83
|
12-39
|
296
|
365
|
8
|
832
|
832
|
190
|
190
|
483
|
393.7
|
318
|
269.88
|
11.13
|
-
|
92
|
12-45
|
378
|
475
|
10
|
991
|
991
|
238
|
238
|
565
|
482.6
|
371
|
323.85
|
11.13
|
-
|
108
|
12-51
|
495
|
578
|
12
|
1130
|
1130
|
282
|
282
|
675
|
571.5
|
438
|
381.00
|
14.27
|
-
|
124
|
12-54
|
542
|
696
|
14
|
1257
|
1257
|
|
|
826
|
635
|
489
|
419.10
|
15.88
|
-
|
133.5
|
16-61
|
590
|
761
|
16
|
1384
|
1384
|
|
|
915
|
704.5
|
546
|
469.90
|
17.48
|
-
|
146.5
|
16-67
|
670
|
831
|
20
|
1664
|
1664
|
|
|
1170
|
990.6
|
673
|
584.20
|
17.48
|
-
|
178
|
16-80
|
750
|
950
|
|