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| 影响保温材料厚度的因素: |
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◆ 介质与温度越大,则越厚。
◆ 相对湿度越大,则越厚。
◆ 管道直径越大,则越厚。 |
| 橡塑NBR/PVC发泡保温材料安装适用厚度对照表: |
钢管
外径
(英寸) |
无缝管
外 径
(毫米) |
镀锌管
公 称
(DN) |
保温管
(毫米) |
适用保温层
厚度
(毫米) |
1/4' |
|
|
6 |
8-15 |
3/8' |
|
|
10 |
8-15 |
1/2' |
|
|
12 |
8-15 |
5/8' |
14 |
8 |
15 |
8-15 |
|
18 |
10 |
18 |
8-15 |
3/4' |
|
|
20 |
8-15 |
7/8' |
22 |
15 |
22 |
8-15 |
1' |
|
|
25 |
10-20 |
11/8' |
28 |
20 |
28 |
10-20 |
11/4' |
32 |
|
32 |
10-20 |
13/8' |
|
25 |
35 |
10-20 |
11/2' |
38 |
|
38 |
10-20 |
15/8' |
|
32 |
42 |
10-20 |
13/4' |
45 |
|
45 |
10-20 |
17/8' |
|
40 |
48 |
10-20 |
21/8' |
|
|
54 |
10-20 |
21/4' |
57 |
|
57 |
10-20 |
23/8' |
|
50 |
60 |
15-25 |
|
|
|
67 |
15-20 |
|
73 |
|
73 |
15-25 |
|
76 |
70 |
76 |
15-25 |
|
|
80 |
89 |
15-25 |
|
108 |
|
108 |
20-30 |
|
|
100 |
114 |
20-30 |
|
|
|
125 |
20-30 |
|
133 |
|
133 |
20-30 |
|
|
125 |
|
20-30 |
|
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