執行標準
Executive Standard
設計制造：ANSI B16.34
Designing and mamafulturing
結構長度:ANSI B16.5
Face to face:ANSI B16.5
檢驗與試驗:API598 API16D
Nspectionand Test Standart:
API598, API16D
主要性能規范Chief property and specification
試驗壓力(MPa)
Test Pressure
|
公稱壓力Nominal pressure(Lb)
|
|
150
|
300
|
400
|
殼體強度試驗
Shellstrenghttest
|
3.1
|
7.8
|
10.3
|
密封試驗
Seal test
|
2.2
|
5.6
|
7.6
|
閥體材料
Material of valve
|
WCB(C)
|
CF8(P)
|
CF8M(R)
|
WC6 WC9(V)
|
工作溫度(℃)
Workingtemperature
|
≤425
|
≤100
|
≤100
|
≤540
|
適用介質
Applicablemedium
|
水、蒸汽、油品
Water,steam,Oil
|
硝酸類
Nitricacidl
|
醋酸類
Acetic acidl
|
水、蒸汽
Water,Steam
|
主要尺寸及重量Main dimensions and weight
公稱通徑NPS
Nominal diameter
|
單位
Unit
|
主要外形尺寸及連接尺寸
|
重量(kg)
Weight
|
|
in
|
mm
|
l
|
D
|
D1
|
D2
|
b
|
z-d
|
H
|
|
2"
|
50
|
in
|
9.00
|
6.00
|
4.75
|
3.62
|
0.75
|
4-0.75
|
6.34
|
16.6
|
|
mm
|
203
|
157
|
120.7
|
92
|
19.50
|
4-19
|
161
|
|
2 1/2"
|
65
|
in
|
8.50
|
7.00
|
5.50
|
4.12
|
0.88
|
4-0.75
|
7.08
|
22.5
|
|
mm
|
216
|
178
|
139.7
|
105
|
22.5
|
4-19
|
180
|
|
3"
|
80
|
in
|
9.50
|
7.50
|
6.00
|
5.00
|
0.94
|
4-0.75
|
7.48
|
32.5
|
|
mm
|
241
|
190.5
|
152.4
|
127
|
24
|
4-19
|
190
|
|
4"
|
100
|
in
|
11.50
|
9.00
|
7.50
|
6.19
|
0.94
|
8-0.75
|
8.66
|
53.8
|
|
mm
|
292
|
229
|
190.50
|
157.2
|
24
|
8-19
|
220
|
|
6"
|
150
|
in
|
14.00
|
11.00
|
9.50
|
8.5
|
1.00
|
4-0.88
|
10.12
|
83.8
|
|
mm
|
356
|
279
|
241.5
|
216
|
25.5
|
8-22.5
|
257
|
|
8"
|
200
|
in
|
19.50
|
13.50
|
11.75
|
10.62
|
1.12
|
8-0.88
|
11.50
|
141.3
|
|
mm
|
495
|
343
|
298.5
|
270
|
29
|
8-22.5
|
292
|
|
10"
|
250
|
in
|
24.5
|
16.00
|
14.25
|
12.75
|
1.19
|
12-1.00
|
13.78
|
190.5
|
|
mm
|
622
|
406
|
362
|
324
|
30.5
|
12-25
|
350
|
|
12"
|
300
|
in
|
27.50
|
19.00
|
17.00
|
15.00
|
1.25
|
12-1.00
|
15.60
|
292
|
主要尺寸及重量Main dinensions and weight
公稱通徑NPS
Nominaldiameter
|
單位
Unit
|
主要外形尺寸及連接尺寸(mm)Dimensions
|
重量(kg)
Weight
|
|
in.
|
mm
|
L
|
D
|
D1
|
D2
|
b
|
z-d
|
H
|
|
|
|
2"
|
50
|
in.
|
10.50
|
6.5
|
5.0
|
3.62
|
0.88
|
8-0.75
|
7.06
|
21
|
|
mm
|
267
|
165
|
127
|
92
|
22.5
|
8-19
|
179.5
|
|
3"
|
80
|
in.
|
12.50
|
8.25
|
6.62
|
5.00
|
1.12
|
8-0.88
|
8.36
|
47
|
|
mm
|
318
|
210
|
168
|
127
|
29.0
|
8-22.5
|
212.4
|
|
4"
|
100
|
in.
|
14.00
|
10.00
|
7.88
|
6.19
|
1.25
|
8-0.88
|
9.69
|
69
|
|
mm
|
356
|
254
|
200
|
157
|
32.0
|
8-22.5
|
246
|
|
6"
|
150
|
in.
|
17.50
|
12.50
|
10.62
|
8.50
|
1.44
|
12-0.88
|
11.50
|
133
|
|
mm
|
445
|
317.5
|
269.7
|
216
|
37.0
|
12-22.5
|
292
|
|
8"
|
200
|
in.
|
21.00
|
15.00
|
13.00
|
10.62
|
1.62
|
12-1.00
|
12.91
|
165.5
|
|
mm
|
533
|
381
|
330
|
270
|
41.5
|
12-22.5
|
328
|
|
10"
|
250
|
in.
|
24.50
|
17.50
|
15.25
|
12.75
|
1.88
|
16-1.12
|
14.9
|
208
|
|
mm
|
622
|
444.5
|
387
|
324
|
48.0
|
12-28.5
|
378.6
|
|
12"
|
300
|
in.
|
28.00
|
20.50
|
17.75
|
15.00
|
2.00
|
16-1.25
|
16.53
|
296
|
|
mm
|
711
|
521
|
451
|
381
|
51.0
|
16.32
|
420
|
|
API 600Lb
|
|
2"
|
50
|
in.
|
11.50
|
6.5
|
5.0
|
3.62
|
1.00
|
8-0.75
|
7.55
|
26
|
|
mm
|
292
|
165
|
127
|
92
|
25.5
|
8-19
|
192
|
|
3"
|
80
|
in.
|
14.00
|
8.25
|
6.62
|
5.00
|
1.25
|
8-0.88
|
8.66
|
53
|
|
mm
|
356
|
210
|
168
|
127
|
32
|
8-22.5
|
220
|
|
4"
|
100
|
in.
|
16.00
|
10.00
|
7.88
|
6.19
|
1.38
|
8-1.00
|
9.64
|
72
|
|
mm
|
406
|
254
|
200
|
157
|
35
|
8-25.5
|
245
|
|
6"
|
150
|
in.
|
19.50
|
12.50
|
10.62
|
8.50
|
1.62
|
12-1.00
|
11.61
|
136.5
|
|
mm
|
495
|
317.5
|
270
|
216
|
41.5
|
12-25.5
|
295
|
|
8"
|
200
|
in.
|
23.50
|
15.00
|
13.00
|
10.62
|
1.88
|
12-1.12
|
12.99
|
207.3
|
|
mm
|
597
|
361
|
330
|
270
|
48
|
12-28.5
|
330
|
|
10"
|
250
|
in.
|
26.30
|
17.50
|
15.25
|
12.75
|
2.12
|
16-1.12
|
14.96
|
300.9
|
|
mm
|
673
|
445
|
387
|
324
|
54
|
16-32
|
380
|
|
12"
|
300
|
in.
|
30.00
|
20.50
|
17.75
|
15.00
|
2.25
|
16-1.25
|
16.73
|
390
|
公稱通徑NPS
Nominal diameter
|
單位
|
主要外形尺寸及連接尺寸(mm)Dimensins
|
重量(kg)
Weight
|
|
in.
|
mm
|
L
|
D
|
D1
|
D2
|
D6
|
b
|
z-d
|
H
|
|
API 600Lb
|
|
2"
|
50
|
in.
|
11.61
|
6.50
|
5.0
|
4.25
|
3.25
|
0.98
|
8-0.75
|
7.90
|
34
|
|
mmin.
|
295
|
165
|
127.0
|
108
|
82.6
|
25
|
8-19
|
203
|
|
3"
|
80
|
in.
|
14.13
|
8.27
|
6.62
|
5.75
|
4.87
|
1.26
|
8-0.88
|
9.25
|
63
|
|
mm
|
359
|
210
|
63.2
|
146
|
123.8
|
32
|
8-22
|
235
|
|
4"
|
100
|
in.
|
17.13
|
10.75
|
8.50
|
6.89
|
5.87
|
1.50
|
8-1.00
|
11.26
|
114
|
|
mm
|
435
|
273
|
215.9
|
175
|
149.2
|
1.38
|
8-25
|
286
|
|
6"
|
150
|
in.
|
22.43
|
14.0
|
11.5
|
9.49
|
9.31
|
1.89
|
12-1.14
|
13.00
|
207
|
|
mm
|
562
|
356
|
292.1
|
241
|
211.1
|
48
|
12-29
|
330
|
|
8"
|
200
|
in.
|
26.14
|
16.50
|
13.74
|
11.89
|
10.63
|
2.20
|
12-1.26
|
15.0
|
387
|
|
mm
|
664
|
419
|
349.1
|
302
|
269.9
|
56
|
12-32
|
381
|
|
10"
|
250
|
in.
|
31.14
|
20.0
|
17.0
|
14.02
|
12.75
|
2.52
|
16-1.38
|
18.00
|
580
|
|
mm
|
791
|
508
|
431.8
|
356
|
323.8
|
64
|
16-35
|
457
|
|
12"
|
300
|
in
|
33.15
|
22.0
|
19.25
|
16.26
|
15.0
|
2.64
|
20-1.38
|
23.00
|
778
|
|
mm
|
842
|
559
|
489
|
413
|
381.0
|
67
|
20-35
|
584
|
|
