煤矿井下用PE管材 公称压力和规格尺寸 | ||||||||||
Polyethyiene Pipe rated tonnage and Specification |
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标准:MT558.1-2005 颜色:黑色 |
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外观:管材内外表面应清洁光滑,不允许有气泡、明显的划伤、凹陷、杂质、颜色不均等缺陷,管端头应切割平整,并与管轴线垂直。 |
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MPE80聚乙烯管材 |
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公称外径dn mm |
公称压力MPA |
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0.6 |
0.8 |
1.0 |
1.25 |
1.6 |
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公称壁厚 |
单重kg/m |
公称壁厚 |
单重kg/m |
公称壁厚 |
单重kg/m |
公称壁厚 |
单重kg/m |
公称壁厚 |
单重kg/m |
|
12 |
||||||||||
16 |
2.0 |
0.11 |
||||||||
20 |
2.0 |
0.14 |
2.3 |
0.15 |
||||||
25 |
2.0 |
0.17 |
2.3 |
0.19 |
2.8 |
0.23 |
||||
32 |
2.0 |
0.22 |
2.4 |
0.26 |
2.9 |
0.31 |
3.6 |
0.38 |
||
40 |
2.0 |
0.28 |
2.4 |
0.33 |
3.0 |
0.41 |
3.7 |
0.49 |
4.5 |
0.58 |
50 |
2.3 |
0.40 |
3.0 |
0.52 |
3.7 |
0.63 |
4.6 |
0.76 |
5.6 |
0.91 |
63 |
2.9 |
0.64 |
3.8 |
0.82 |
4.7 |
1.00 |
5.8 |
1.21 |
7.1 |
1.45 |
75 |
3.4 |
0.89 |
4.5 |
1.16 |
5.6 |
1.42 |
6.8 |
1.69 |
8.4 |
2.04 |
90 |
4.1 |
1.28. |
5.4 |
1.66 |
6.7 |
2.03 |
8.2 |
2.44 |
10.1 |
2.93 |
110 |
5.0 |
1.91 |
6.6 |
2.48 |
8.1 |
3.00 |
10.0 |
3.63 |
12.3 |
4.37 |
125 |
5.7 |
2.47 |
7.4 |
3.16 |
9.2 |
3.87 |
11.4 |
4.71 |
14.0 |
5.65 |
140 |
6.4 |
3.11 |
8.3 |
3.97 |
10.3 |
4.85 |
12.7 |
5.87 |
15.7 |
7.09 |
160 |
7.3 |
4.05 |
9.5 |
5.19 |
11.8 |
6.35 |
14.6 |
7.71 |
17.9 |
9.24 |
180 |
8.2 |
5.12 |
10.7 |
6.58 |
13.3 |
8.05 |
16.4 |
9.74 |
20.1 |
11.67 |
200 |
9.1 |
6.31 |
11.9 |
8.13 |
14.7 |
9.89 |
18.2 |
12.02 |
22.4 |
14.45 |
225 |
10.2 |
7.96 |
13.4 |
10.30 |
16.6 |
12.56 |
20.5 |
15.22 |
25.2 |
18.28 |
250 |
11.4 |
9.79 |
14.8 |
12.64 |
18.4 |
15.47 |
22.7 |
18.73 |
27.9 |
22.50 |
280 |
12.7 |
12.33 |
16.6 |
15.88 |
20.6 |
19.40 |
25.4 |
23.48 |
31.3 |
28.26 |
315 |
14.3 |
15.61 |
18.7 |
20.12 |
23.2 |
24.58 |
28.6 |
29.74 |
35.2 |
35.76 |
355 |
16.1 |
19.81 |
21.1 |
25.58 |
26.1 |
31.17 |
32.2 |
37.74 |
39.7 |
45.44 |
400 |
18.1 |
25.10 |
23.7 |
32.38 |
29.4 |
39.56 |
36.3 |
47.93 |
44.7 |
57.66 |
450 |
20.4 |
31.82 |
26.7 |
41.03 |
33.1 |
50.10 |
40.9 |
60.74 |
50.3 |
72.99 |
500 |
22.7 |
39.33 |
29.7 |
50.71 |
36.8 |
61.88 |
45.4 |
74.92 |
55.8 |
89.98 |
560 |
25.4 |
49.30 |
33.2 |
63.49 |
41.2 |
77.60 |
50.8 |
93.30 |
||
630 |
28.6 |
62.44 |
37.4 |
80.46 |
46.3 |
98.11 |
57.2 |
118.94 |
||
710 |
32.3 |
79.46 |
42.1 |
102.07 |
52.2 |
124.65 |
||||
800 |
36.4 |
100.90 |
47.4 |
129.50 |
58.8 |
158.21 |
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900 |
40.9 |
127.55 |
53.3 |
163.82 |
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1000 |
45.4 |
157.32 |
59.3 |
202.50 |