PE燃气管规格
燃气用管材-PE100聚乙烯(PE)管材
|
公称外径dn mm |
SDR17.6 |
SDR11 |
||
|
***大工作压力≤0.602MPa |
***大工作压力≤1.0MPa |
|||
|
公称壁厚 |
单重Kg/m |
公称壁厚 |
单重Kg/m |
|
|
20 |
2.3 |
0.135 |
3.0 |
0.169 |
|
25 |
2.3 |
0.173 |
3.0 |
0.219 |
|
32 |
2.3 |
0.224 |
3.0 |
0.279 |
|
40 |
2.3 |
0.284 |
3.7 |
0.432 |
|
50 |
2.9 |
0.440 |
4.6 |
0.669 |
|
63 |
3.6 |
0.689 |
5.8 |
1.06 |
|
75 |
4.3 |
0.980 |
6.8 |
1.48 |
|
90 |
5.2 |
1.42 |
8.2 |
2.14 |
|
110 |
6.3 |
2.09 |
10.0 |
3.18 |
|
125 |
7.1 |
2.74 |
11.4 |
4.12 |
|
140 |
8.0 |
3.44 |
12.7 |
5.13 |
|
160 |
9.1 |
4.39 |
14.6 |
6.74 |
|
180 |
10.3 |
5.70 |
16.4 |
8.52 |
|
200 |
11.4 |
6.85 |
18.2 |
10.50 |
|
225 |
12.8 |
8.64 |
20.5 |
13.30 |
|
250 |
14.2 |
10.67 |
22.7 |
16.35 |
|
280 |
15.9 |
14.1 |
25.4 |
20.50 |
|
315 |
17.9 |
16.89 |
28.6 |
25.95 |
|
355 |
20.2 |
22.10 |
32.3 |
33.03 |
|
400 |
22.8 |
28.00 |
36.4 |
41.92 |
|
450 |
25.6 |
34.50 |
40.9 |
52.95 |
|
500 |
28.4 |
42.53 |
45.5 |
66.08 |
|
560 |
31.9 |
53.44 |
50.9 |
82.00 |
|
630 |
35.8 |
67.48 |
57.3 |
103.9 |