API603闸阀
【API603闸阀概述】
法兰，ASME 150，300磅级，壁厚符合B16.34，配置柔性楔板
Flanged, ASME Classes 150, 300, Wall Thickness To B16.34
With Flexible Wedge
【标准 STD】
设计与制造
Design and Manufacture |
结构长度
Face to face/ End to end |
法兰尺寸
Flange Dimension |
对焊连接尺寸
Butt welding dimension |
压力-温度
Pressure Temperature Lating |
试验-检验
Inspection and Test |
| API 603 |
ANSI B16.10 |
ANSI B16.5 |
ANSI B16.25 |
ANSI B16.34 |
API 598 |
| API 6D |
API 6D |
ANSI B16.5 |
ANSI B16.25 |
ANSI B16.34 |
API 6D |
备选的整体钨铬钴合金阀座面，使用寿命更长
Optional integral Stellited seat face
available for longer service life.
【尺寸和重量】
DIMENSIONS AND WEIGHTS
通径
SIZE |
法兰, ASME 150 (PN20)
FLANGED, ASME 150 (PN20) |
法兰, ASME 300 (PN 50)
FLANGED, ASME 300 (PN 50) |
in
mm |
A |
B |
A |
B |
2
50 |
7.00
178 |
13.00
330 |
8.50
216 |
14.00
356 |
21/2
65 |
7.50
191 |
15.75
400 |
9.50
241 |
16.75
425 |
3
80 |
8.00
203 |
17.75
451 |
11.13
283 |
18.50
470 |
4
100 |
9.00
229 |
21.50
546 |
12.00
305 |
22.63
575 |
6
150 |
10.50
267 |
28.25
718 |
15.88
403 |
29.75
756 |
8
200 |
11.50
292 |
36.50
927 |
16.50
419 |
39.19
995 |
10
250 |
13.00
330 |
45.00
1143 |
18.00
457 |
45.50
1150 |
12
300 |
14.00
356 |
60.25
1530 |
19.75
502 |
65.38
1661 |
14
350 |
15.00
381 |
65.005
1651 |
-
- |
-
- |
16
400 |
16.00
406 |
75.00
1905 |
-
- |
-
- |
18
450 |
17.00
432 |
81.00
2057 |
-
- |
-
- |
20
500 |
18.00
457 |
93.00
2362 |
-
- |
-
- |
24
600 |
20.00
508 |
107.00
2718 |
-
- |
-
- |
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