ASME
磅级
ASME
CLASS |
尺寸(单位:英寸)
DIMENSIONS IN INCHES |
通径
SIZE
in |
法兰
直径
FLANGE
DIAM. |
螺栓圆
周直径
BOLT
CIRCLE
DIAM. |
孔径 HOLE
DIAM. |
孔的
数量
QTY.
HOLES |
螺栓
直径
DIAM.
BOLTS |
150
1/16
凸面
RAISED
FACE |
2 |
6.00 |
4.75 |
0.75 |
4 |
5/8 |
| 21/2 |
7.00 |
5.50 |
0.75 |
4 |
5/8 |
| 3 |
7.50 |
6.00 |
0.75 |
4 |
5/8 |
| 4 |
9.00 |
7.50 |
0.75 |
8 |
5/8 |
| 6 |
11.00 |
9.50 |
0.88 |
8 |
3/4 |
| 8 |
13.50 |
11.75 |
0.88 |
8 |
3/4 |
| 10 |
16.00 |
14.25 |
1.00 |
12 |
7/8 |
| 12 |
19.00 |
17.00 |
1.00 |
12 |
7/8 |
| 14 |
21.00 |
18.75 |
1.13 |
12 |
1 |
| 16 |
23.50 |
21.25 |
1.13 |
16 |
1 |
| 18 |
25.00 |
22.75 |
1.25 |
16 |
11/8 |
| 20 |
27.50 |
25.00 |
1.25 |
20 |
11/8 |
| 24 |
32.00 |
29.50 |
1.38 |
20 |
11/4 |
| 26(1) |
34.25 |
31.75 |
1.38 |
24 |
11/4 |
| 28(1) |
36.50 |
34.00 |
1.38 |
28 |
11/4 |
| 30(1) |
38.75 |
36.00 |
1.37 |
28 |
11/2 |
| 32(1) |
41.75 |
38.50 |
1.62 |
28 |
11/2 |
| 36(1) |
46.00 |
42.75 |
1.63 |
32 |
11/2 |
| 40(1) |
50.75 |
47.25 |
1.62 |
36 |
11/2 |
| 42(1) |
53.00 |
49.50 |
1.63 |
36 |
11/2 |
| 48(1) |
59.50 |
56.00 |
1.63 |
44 |
11/2 |
| 54(1) |
66.25 |
62.75 |
1.88 |
44 |
13/4 |
| 60(1) |
73.00 |
69.25 |
1.88 |
52 |
13/4 |
300
1/16
凸面
RAISED
FACE |
2 |
6.50 |
5.00 |
0.75 |
8 |
5/8 |
| 21/2 |
7.50 |
5.88 |
0.88 |
8 |
3/4 |
| 3 |
8.25 |
6.62 |
0.88 |
8 |
3/4 |
| 4 |
10.00 |
7.88 |
0.88 |
8 |
3/4 |
| 6 |
12.50 |
10.62 |
0.88 |
12 |
3/4 |
| 8 |
15.00 |
13.00 |
1.00 |
12 |
3/4 |
| 10 |
17.50 |
15.25 |
1.13 |
16 |
1 |
| 12 |
20.50 |
17.75 |
1.25 |
16 |
11/8 |
| 14 |
23.00 |
20.25 |
1.25 |
20 |
11/8 |
| 16 |
25.50 |
22.50 |
1.38 |
20 |
11/4 |
| 18 |
28.00 |
24.75 |
1.38 |
24 |
11/4 |
| 20 |
30.50 |
27.00 |
1.38 |
24 |
11/4 |
| 24 |
36.00 |
32.00 |
1.63 |
24 |
11/2 |
| 26(1) |
38.25 |
34.50 |
1.75 |
28 |
15/8 |
| 28(1) |
40.75 |
37.00 |
1.75 |
28 |
15/8 |
| 30(1) |
43.00 |
39.25 |
1.88 |
28 |
13/4 |
| 32(1) |
45.25 |
41.50 |
2.00 |
28 |
17/8 |
| 36(1) |
50.00 |
46.00 |
2.13 |
32 |
2 |
600
1/4
凸面
RAISED
FACE |
2 |
6.50 |
5.00 |
0.75 |
8 |
5/8 |
| 21/2 |
7.50 |
5.88 |
0.88 |
8 |
3/4 |
| 3 |
8.25 |
6.62 |
0.88 |
8 |
3/4 |
| 4 |
10.75 |
8.50 |
1.00 |
8 |
7/8 |
| 6 |
14.00 |
11.50 |
1.13 |
12 |
1 |
| 8 |
16.50 |
13.75 |
1.25 |
12 |
11/8 |
| 10 |
20.00 |
17.00 |
1.38 |
12 |
11/8 |
| 12 |
22.00 |
19.25 |
1.38 |
20 |
11/4 |
| 14 |
23.75 |
20.75 |
1.50 |
20 |
13/8 |
| 16 |
27.00 |
23.75 |
1.62 |
20 |
11/2 |
| 18 |
29.25 |
25.75 |
1.75 |
20 |
15/8 |
| 20 |
32.00 |
28.50 |
1.75 |
24 |
15/8 |
| 24 |
37.00 |
33.00 |
2.00 |
24 |
17/8 |
| 30(1) |
44.50 |
40.25 |
2.12 |
28 |
2 |
| 36(1) |
51.75 |
47.00 |
2.62 |
28 |
21/2 |
|
|
ASME
磅级
ASME
CLASS |
尺寸(单位:英寸)
DIMENSIONS IN INCHES |
通径
SIZE
in |
法兰
直径
FLANGE
DIAM. |
螺栓圆
周直径
BOLT
CIRCLE
DIAM. |
孔径 HOLE
DIAM. |
孔的
数量
QTY.
HOLES |
螺栓
直径
DIAM.
BOLTS |
900
1/4
凸面
RAISED
FACE |
2 |
8.50 |
6.50 |
1.00 |
8 |
7/8 |
| 21/2 |
9.63 |
7.50 |
1.12 |
8 |
1 |
| 3 |
9.50 |
7.50 |
1.00 |
8 |
7/8 |
| 4 |
11.50 |
9.25 |
1.25 |
8 |
11/8 |
| 6 |
15.00 |
12.50 |
1.25 |
12 |
11/8 |
| 8 |
18.50 |
15.50 |
1.50 |
12 |
13/8 |
| 10 |
21.50 |
18.50 |
1.50 |
16 |
13/8 |
| 12 |
24.00 |
21.00 |
1.50 |
20 |
13/8 |
| 14 |
25.25 |
22.00 |
1.62 |
20 |
11/2 |
| 16 |
27.75 |
24.25 |
1.75 |
20 |
15/8 |
1500
1/4
凸面
RAISED
FACE |
2 |
8.50 |
6.50 |
1.00 |
8 |
7/8 |
| 21/2 |
9.63 |
7.50 |
1.12 |
8 |
1 |
| 3 |
10.50 |
8.00 |
1.25 |
8 |
11/8 |
| 4 |
12.25 |
9.50 |
1.37 |
8 |
11/4 |
| 6 |
15.50 |
12.50 |
1.50 |
12 |
13/8 |
| 8 |
19.00 |
15.50 |
1.75 |
12 |
15/8 |
| 10 |
23.00 |
19.00 |
2.00 |
12 |
17/8 |
(1) DN750以上:ASME B16.47系列A(MSS-SP-44)。
(1) 30”and up: ASME B16.47 Series A (MSS-SP–
44), for Series B (API 605) contact the factory. |
|