| ■主要性能规范
Chief propertg and specification |
|
试验压力
Test pressure
|
公称压力 PN(LB)NominalPressure
|
适用介质
Applicable mcdium
|
适用温度Applicable tenpera ture
|
|
150
|
300
|
600
|
900
|
1500
|
2500
|
|
壳体强度试验
Shell sterngth test
|
3
|
7.8
|
15.4
|
23.1
|
38.4
|
64.6
|
水、蒸汽、油品
Water、steam、oil
|
≤425摄氏度
|
|
密封试验(液)
Seal test
|
2.2
|
5.6
|
11.2
|
16.8
|
28.1
|
47.4
|
|
密封试验(气)
Seal test
|
0.5-0.8
|
|
| ■主要零件材料及适用共况
Material for main parts |
|
■产品制造及验收技术标准Catce
manufacture and stndard |
|
|
阀体材料
|
工作温度
|
适用介质
|
|
WCB(C)
|
≤425摄氏度
|
水、蒸汽、油品
|
|
CF8(P)
|
≤275摄氏度
|
硝酸类
|
|
CF8M(R)
|
≤275摄氏度
|
醋酸类
|
|
WC6 WC9(V)
|
≤550摄氏度
|
水、蒸汽
|
|
CF3(P)
|
≤200摄氏度
|
酸碱
|
|
CF3M(R)
|
≤200摄氏度
|
酸碱
|
|
|
| 设计标准 |
API600 |
| 结构长度 |
APIB16.10 |
| 法兰标准 |
APIB16.5 |
| 试验标准 |
API598 |
|
| ■主要外型和连接尺寸Main
Extemal and Connecting Dimensions |
|
型号
Model number
|
公称通经
Nominaldiameteter
|
单位Unit
|
主要外形和连接尺寸
Main Extemal and Connecting Dimensions |
|
in
|
mm
|
L
|
H(全开)
|
D
|
D1
|
D2
|
B
|
z-d
|
D0
|
|
API150LB
|
2"
|
50
|
in
|
7
|
16.1
|
6
|
4.75
|
3.62
|
0.75
|
4-0.75
|
8
|
|
mm
|
178
|
409
|
152
|
120.5
|
92
|
19.1
|
4-19
|
200
|
|
3"
|
80
|
in
|
8
|
20
|
7.5
|
6
|
5
|
0.94
|
4-0.75
|
10
|
|
mm
|
203
|
570
|
190
|
152.5
|
127
|
23.9
|
4-19
|
250
|
|
4"
|
100
|
in
|
9
|
23.2
|
9
|
7.5
|
6.19
|
0.94
|
8-0.75
|
10
|
|
mm
|
229
|
590
|
229
|
190.5
|
157
|
23.9
|
8-19
|
250
|
|
6"
|
150
|
in
|
10.5
|
24.8
|
11
|
9.5
|
8.5
|
1
|
8-0.88
|
12
|
|
mm
|
267
|
630
|
279
|
241.5
|
216
|
25.4
|
8-22
|
300
|
|
8"
|
200
|
in
|
11.5
|
37.8
|
13.5
|
11.75
|
10.62
|
1.12
|
8-0.88
|
13.88
|
|
mm
|
292
|
960
|
343
|
298.5
|
270
|
28.5
|
8-22
|
350
|
|
10"
|
250
|
in
|
13
|
45.6
|
16
|
14.25
|
12.75
|
1.19
|
12-1
|
15.7
|
|
mm
|
330
|
1158
|
406
|
362
|
324
|
30.2
|
12-25
|
400
|
|
12"
|
300
|
in
|
14
|
54.3
|
19
|
17
|
15
|
1.25
|
12-1
|
17.7
|
|
mm
|
356
|
1378
|
483
|
432
|
381
|
31.8
|
12-25
|
450
|
|
14"
|
350
|
in
|
15
|
60.75
|
21
|
18.75
|
16.25
|
1.38
|
12-1.12
|
19.7
|
|
mm
|
381
|
1543
|
533
|
476.5
|
413
|
35
|
12-29
|
500
|
|
16"
|
400
|
in
|
16
|
68.4
|
23.5
|
21.25
|
18.5
|
1.44
|
16-1.12
|
23.6
|
|
mm
|
406
|
1738
|
297
|
539.5
|
47
|
36.6
|
16-29
|
600
|
|
18"
|
450
|
in
|
17
|
71.1
|
25
|
22.75
|
21
|
1.56
|
16-1.25
|
23.6
|
|
mm
|
432
|
1959
|
635
|
578
|
5233
|
39.7
|
16-32
|
600
|
|
20"
|
500
|
in
|
18
|
87.2
|
27.5
|
25
|
12
|
1.69
|
20-1.25
|
26.8
|
|
mm
|
457
|
2214
|
698
|
635
|
584
|
42.9
|
20-32
|
680
|
|
24"
|
600
|
in
|
20
|
102.3
|
32
|
29.5
|
27.25
|
1.88
|
20-1.38
|
29.9
|
|
mm
|
508
|
2599
|
813
|
749.5
|
692
|
47.7
|
20-35
|
760
|
|
30"
|
750
|
in
|
24
|
125.3
|
38.75
|
36
|
33.75
|
2.94
|
28-1.38
|
36
|
|
mm
|
610
|
3183
|
985
|
914
|
857
|
74.5
|
28-35
|
915
|
|
36"
|
900
|
in
|
28
|
147
|
46
|
42.75
|
40.25
|
3.56
|
32-1.62
|
36
|
|
mm
|
711
|
737
|
1170
|
1086
|
1022
|
90.5
|
32-41
|
915
|
|
API300LB
|
2"
|
50
|
in
|
8.5
|
16.7
|
6.5
|
5
|
3.62
|
.88
|
8-0.75
|
8
|
|
mm
|
216
|
424
|
165
|
127
|
92
|
22.3
|
8-19
|
200
|
|
3"
|
80
|
in
|
11.15
|
21
|
8.25
|
6.62
|
5
|
1.12
|
8-0.88
|
10
|
|
mm
|
283
|
535
|
210
|
168
|
127
|
28.5
|
8-22
|
250
|
|
4"
|
10
|
in
|
12
|
24.2
|
10
|
7.88
|
6.19
|
1.25
|
8-0.88
|
10
|
|
mm
|
305
|
615
|
254
|
200
|
157.2
|
31.8
|
8-22
|
250
|
|
6"
|
150
|
in
|
1587
|
313
|
12.5
|
10.62
|
8.5
|
1.44
|
12-0.88
|
14
|
|
mm
|
403
|
795
|
318
|
270
|
216
|
36.6
|
12-22
|
350
|
|
8"
|
200
|
in
|
16.5
|
39.9
|
15
|
13
|
10.62
|
1.62
|
12-1
|
15.7
|
|
mm
|
419
|
1012
|
381
|
220
|
270
|
41.3
|
12-25
|
400
|
|
10"
|
250
|
in
|
18
|
48.5
|
17.5
|
15.52
|
12.75
|
1.88
|
16-1.12
|
17.7
|
|
mm
|
457
|
1231
|
444
|
387.5
|
324
|
47.7
|
16-29
|
450
|
|
12"
|
300
|
in
|
19375
|
57
|
20.5
|
17.75
|
15
|
2
|
16-1.25
|
19.7
|
|
mm
|
502
|
1450
|
521
|
451
|
381
|
50.8
|
16-32
|
500
|
|
14"
|
350
|
in
|
30
|
64.8
|
23
|
20.25
|
15.25
|
2.12
|
20-1.25
|
23.6
|
|
mm
|
762
|
1645
|
584
|
514.5
|
413
|
54
|
20-32
|
600
|
|
16"
|
400
|
in
|
33
|
72.5
|
25.5
|
20.25
|
18.5
|
2.25
|
20-1.38
|
23.6
|
|
mm
|
838
|
1841
|
648
|
571.5
|
470
|
57.2
|
20-35
|
600
|
|
18"
|
450
|
in
|
36
|
76.5
|
28
|
24.75
|
21
|
2.38
|
24-1.38
|
26.8
|
|
mm
|
914
|
1943
|
711
|
628.5
|
533
|
60.4
|
24-35
|
680
|
|
20"
|
500
|
in
|
39
|
84.8
|
30.5
|
27
|
23
|
2.5
|
24-1.38
|
38
|
|
mm
|
991
|
2154
|
775
|
686
|
584
|
63.5
|
24-35
|
760
|
|
24"
|
600
|
in
|
45
|
100.5
|
36
|
32
|
27.25
|
2.75
|
24-1.62
|
36
|
|
mm
|
1143
|
2553
|
914
|
813
|
692
|
69.9
|
24-41
|
915
|
|
| ■主要外型和连接尺寸Main
Extemal and Connecting Dimensions |
|
型号
Model number
|
公称通经
Nominaldiameteter
|
单位Unit
|
主要外形和连接尺寸
Main Extemal and Connecting Dimensions |
|
in
|
mm
|
L
|
H(全开)
|
D
|
D1
|
D2
|
B
|
z-d
|
D0
|
|
API600LB
|
| |