联塑http://www.jlydr.com/index.htmlPVC-U给水管材规格尺寸
公称外径
平均外径偏差
0.63Mpa
0.8Mpa
1.0Mpa
1.25Mpa
1.6Mpa
2.0Mpa
2.5Mpa
壁厚及偏差
20
+0.3 0
2.0+0.4 0
2.0+0.5 0
25
2.3+0.5 0
2.8+0.5 0
32
2.4+0.5 0
2.9+0.5 0
3.6+0.6 0
40
3.0+0.5 0
3.7+0.6 0
4.5+0.7 0
50
4.6+0.7 0
5.6+0.9 0
63
2.5+0.5 0
4.7+0.8 0
5.8+0.9 0
7.1+1.1 0
75
6.9+1.1 0
8.4+1.3 0
90
3.5+0.6 0
4.3+0.7 0
5.4+0.9 0
6.7+1.1 0
8.2+1.3 0
10.1+1.6 0
110
+0.4 0
2.7+0.5 0
3.4+0.6 0
4.2+0.7 0
5.3+0.8 0
6.6+1.0 0
8.1+1.3 0
10.0+1.5 0
125
3.1+0.6 0
3.9+0.6 0
4.8+0.8 0
6.0+0.9 0
7.4+1.2 0
9.2+1.4 0
11.4+1.8 0
140
+0.5 0
8.3+1.3 0
10.3+1.6 0
12.7+2.0 0
160
4.0+0.6 0
4.9+0.8 0
6.2+1.0 0
7.7+1.2 0
9.5+1.5 0
11.8+1.8 0
14.6+2.2
180
+0.6 0
4.4+0.7 0
5.5+0.9 0
8.6+1.3 0
10.7+1.7 0
13.3+2.0 0
16.4+2.5
200
9.6+1.5 0
11.9+1.8 0
14.7+2.3 0
18.2+2.8
225
+0.7 0
10.8+1.7 0
13.4+2.1 0
16.6+2.5 0
250
+0.8 0
14.8+2.3 0
18.4+2.8 0
280
+0.9 0
6.9+1.1
20.6+3.1 0
315
+1.0 0
9.7+1.5 0
12.1+1.9 0
15.0+2.3 0
18.7+2.9 0
355
+1.1 0
8.7+1.4 0
10.9+1.7 0
13.6+2.1 0
16.9+2.6 0
21.1+3.2 0
400
+1.2 0
9.8+1.5 0
12.3+1.9 0
15.3+2.3 0
19.1+2.9 0
450
+1.4 0
11.0+1.7 0
13.8+2.1 0
17.2+2.6 0
21.5+3.3 0
500
+1.5 0
12.3+1.8 0
630
+1.9 0
15.4+2.4 0
19.3+2.9 0
24.1+3.7 0
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