公称通径
NPS DN(in.) |
型式
Type |
3000 |
D |
d2 |
F |
L |
1/2×3/8 |
1 |
21.6 |
11 |
24 |
20 |
1/2×1/4×1/8 |
2
3 |
21.6
21.6 |
7.5
7.5 |
15.5
15.5 |
┅
7 |
3/4×1/2
3/4×3/8
3/4×1/4
3/4×1/8 |
1
2
3
3 |
26.9
26.9
26.9
26.9 |
14
11
7.5
5.5 |
27
15.5
15.5
15.5 |
22
┅
7
7 |
1×3/4
1×1/2
1×3/8
1×1/4 |
1
2
3
3 |
33.6
33.6
33.6
33.6 |
19
14
11
7.5 |
28.5
24
23
24 |
23
┅
7
7 |
11/4×1
11/4×3/4
11/4×1/2 |
1
2
3 |
42.4
42.4
42.4 |
24.5
19
14 |
31.5
22
24.5 |
24.5
┅
7 |
11/2×11/4
11/2×1
11/2×3/4
11/2×1/2 |
1
2
3
3 |
48.5
48.5
48.5
48.5 |
32.5
24.5
19
14 |
33.5
33.5
22
26 |
27
┅
8
7 |
2×11/2
2×11/4
2×1
2×3/4
2×1/2 |
2
3
3
3
3 |
60.9
60.9
60.9
60.9
60.9 |
38
32.5
24.5
19
14 |
27
25.5
25.5
25.5
29.5 |
┅
8
8
8
7 |
21/2×2
21/2×11/2
21/2×11/4
21/2×1 |
1
3
3
3 |
73.6
73.6
73.6
73.6 |
49
38
32.5
24.5 |
41.5
27.5
29.5
29.5 |
30
8
8
8 |
3×21/2
3×2
3×11/2
3×11/4
3×1 |
1
3
3
3 |
89.6
89.6
89.6
89.6
89.6 |
59
49
38
32.5
24.5 |
46
41.5
42
42.5
39 |
33.5
10
8
8
8 |
|
公称通径
NPS DN(in.) |
型式
Type |
6000 |
D |
d2 |
F |
L |
1/2×3/8 |
1 |
21.6 |
11 |
30 |
21 |
3/4×1/2
3/4×3/8 |
1
2 |
26.9
26.9 |
12
11 |
33.5
25.5 |
23
┅ |
1×3/4
1×1/2
1×3/8 |
1
1
3 |
33.6
33.6
33.6 |
15.5
12
11 |
42
40
28.5 |
26
24
7 |
11/4×1
11/4×3/4
11/4×1/2
11/4×3/8 |
1
1
2
3 |
42.4
42.4
42.4
42.4 |
20.5
15.5
12
11 |
43
43
32
32.5 |
28
28
┅
7 |
11/2×11/4
11/2×1
11/2×3/4
11/2×1/2 |
1
1
2
3 |
48.5
48.5
48.5
48.5 |
29.5
20.5
15.5
12 |
51
49
35
39 |
32
28
┅
7 |
2×11/2
2×11/4
2×1
2×3/4
2×1/2 |
1
1
3
3
3 |
60.9
60.9
60.9
60.9
60.9 |
34
29.5
20.5
15.5
12 |
46
47.5
36
36
39 |
34
34
8
8
7 |
21/2×2
21/2×11/2
21/2×11/4
21/2×1
21/2×3/4
21/2×1/2 |
1
2
3
3
3
3 |
73.6
73.6
73.6
73.6
73.6
73.6 |
43
34
29.5
20.5
15.5
12 |
54
47.5
42
44
44
46.5 |
36
┅
8
8
8
7 |
3×21/2
3×2
3×11/2
3×11/4
3×1 |
1
2
3
3
3 |
89.6
89.6
89.6
89.6
89.6 |
54
43
34
29.5
20.5 |
63.5
54
47.5
49.6
48.5 |
38
┅
8
8
8 |
|
