公称直径(mm) |
0.25MPa(2.5kgf/cm2) |
0.6MPa(6kgf/cm2) |
1MPa(10kgf/cm2) |
法兰 |
螺栓 |
法兰 |
螺栓 |
法兰 |
螺栓 |
δ |
孔数 |
L |
kg |
δ |
孔数 |
L |
kg |
δ |
孔数 |
L |
kg |
10 |
10 |
4 |
10×40 |
0.197 |
12 |
4 |
10×45 |
0.21 |
12 |
4 |
12×45 |
0.3 |
15 |
10 |
4 |
10×40 |
0.197 |
12 |
4 |
10×45 |
0.21 |
12 |
4 |
12×45 |
0.3 |
20 |
12 |
4 |
10×45 |
0.21 |
14 |
4 |
10×50 |
0.223 |
14 |
4 |
12×50 |
0.319 |
25 |
12 |
4 |
10×45 |
0.21 |
14 |
4 |
10×50 |
0.223 |
14 |
4 |
12×50 |
0.319 |
32 |
12 |
4 |
12×45 |
0.3 |
16 |
4 |
12×55 |
0.338 |
16 |
4 |
16×60 |
0.669 |
40 |
12 |
4 |
12×45 |
0.3 |
16 |
4 |
12×55 |
0.338 |
18 |
4 |
16×65 |
0.702 |
50 |
12 |
4 |
12×45 |
0.3 |
16 |
4 |
12×55 |
0.338 |
18 |
4 |
16×65 |
0.702 |
70 |
14 |
4 |
12×50 |
0.319 |
16 |
4 |
12×55 |
0.338 |
20 |
4 |
16×70 |
0.736 |
80 |
14 |
4 |
16×55 |
0.635 |
18 |
4 |
16×65 |
0.702 |
20 |
4 |
16×70 |
0.736 |
100 |
14 |
4 |
16×55 |
0.635 |
18 |
4 |
16×65 |
0.702 |
22 |
8 |
16×70 |
1.472 |
125 |
14 |
8 |
16×55 |
1.27 |
20 |
8 |
16×65 |
1.404 |
24 |
8 |
16×75 |
1.54 |
150 |
16 |
8 |
16×60 |
1.338 |
20 |
8 |
16×65 |
1.404 |
24 |
8 |
20×80 |
2.71 |
175 |
16 |
8 |
16×60 |
1.338 |
22 |
8 |
16×70 |
1.472 |
24 |
8 |
20×80 |
2.71 |
200 |
18 |
8 |
16×65 |
1.402 |
22 |
8 |
16×70 |
1.472 |
24 |
8 |
20×80 |
2.71 |
225 |
20 |
8 |
16×65 |
1.402 |
22 |
8 |
16×70 |
1.472 |
24 |
8 |
20×80 |
2.71 |
250 |
22 |
12 |
16×70 |
2.208 |
24 |
12 |
16×75 |
2.31 |
26 |
12 |
20×85 |
4.38 |
300 |
22 |
12 |
20×75 |
3.906 |
24 |
12 |
20×80 |
4.065 |
28 |
12 |
20×90 |
4.38 |
350 |
22 |
12 |
20×75 |
3.906 |
26 |
12 |
20×85 |
4.38 |
28 |
16 |
20×90 |
5.84 |
400 |
22 |
16 |
20×75 |
5.208 |
28 |
16 |
20×85 |
5.84 |
30 |
16 |
22×95 |
7.62 |
450 |
24 |
16 |
20×80 |
5.42 |
28 |
16 |
20×90 |
5.84 |
30 |
20 |
22×95 |
9.525 |
500 |
24 |
16 |
20×80 |
5.42 |
30 |
16 |
30×90 |
5.84 |
32 |
20 |
22×110 |
9.525 |
600 |
24 |
20 |
22×85 |
8.89 |
30 |
20 |
22×90 |
8.89 |
36 |
20 |
22×110 |
17.595 |
700 |
26 |
24 |
22×85 |
10.668 |
|
|
|
|
|
|
|
|
800 |
26 |
24 |
27×90 |
18.804 |
|
|
|
|
|
|
|
|
公称直径(mm) |
1.6MPa(16kgf/cm2) |
2.5MPa(25kgf/cm2) |
法兰 |
螺栓 |
法兰 |
螺栓 |
δ孔数 |
Lkg |
δ孔数 |
Lkg |
10 |
14 |
4 |
12×50 |
0.0319 |
16 |
4 |
12×55 |
0.338 |
15 |
14 |
4 |
12×50 |
0.319 |
16 |
4 |
12×55 |
0.338 |
20 |
16 |
4 |
12×55 |
0.338 |
18 |
4 |
12×60 |
0.357 |
25 |
18 |
4 |
12×60 |
0.357 |
18 |
4 |
12×60 |
0.357 |
32 |
18 |
4 |
16×65 |
0.702 |
20 |
4 |
16×65 |
0.702 |
40 |
20 |
4 |
16×65 |
0.702 |
22 |
4 |
16×75 |
0.77 |
50 |
22 |
4 |
16×70 |
0.736 |
24 |
4 |
16×75 |
0.77 |
70 |
24 |
4 |
16×70 |
0.736 |
24 |
8 |
16×75 |
1.54 |
80 |
24 |
8 |
16×75 |
1.54 |
26 |
8 |
16×80 |
1.608 |
100 |
26 |
8 |
16×80 |
1.608 |
28 |
8 |
20×85 |
2.92 |
125 |
28 |
8 |
16×85 |
1.742 |
30 |
8 |
22×95 |
3.81 |
150 |
28 |
8 |
20×90 |
2.92 |
30 |
8 |
22×95 |
3.81 |
175 |
28 |
8 |
20×90 |
2.92 |
32 |
12 |
22×100 |
5.715 |
200 |
30 |
12 |
20×95 |
4.695 |
32 |
12 |
22×100 |
5.715 |
225 |
30 |
12 |
20×95 |
4.695 |
34 |
12 |
27×105 |
10.557 |
250 |
32 |
12 |
22×100 |
5.715 |
34 |
12 |
27×105 |
10.557 |
300 |
32 |
12 |
22×100 |
5.715 |
36 |
16 |
27×120 |
14.848 |
350 |
34 |
16 |
22×105 |
8.132 |
42 |
16 |
30×130 |
19.944 |
400 |
38 |
16 |
27×115 |
14.848 |
44 |
16 |
30×130 |
19.944 |
450 |
42 |
20 |
27×130 |
19.52 |
48 |
20 |
30×140 |
26.12 |
500 |
48 |
20 |
30×140 |
26.12 |
52 |
20 |
36×150 |
41.45 |
600 |
50 |
20 |
36×150 |
41.45 |
|
|
|
|
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