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空调系统管道保温一直是影响整个系统的正常运行的关键因素,高品质的PPR聚氨酯保温管道追求导热系数更低,湿阻因子更高,杜绝冷凝水。选用高品质的聚氨酯可以让中央空调系统更持久,
序号 |
PPR内规格 |
外PVC规格 |
聚氨酯发泡厚度 |
1 |
20*2.8 |
50/63 |
13.7/20 |
2 |
25*3.5 |
50/63/75 |
11.2/17.5/23.5 |
3 |
32*4.4 |
50/63/75/90 |
7.7/14/20/27 |
4 |
40*5.5 |
63/75/90 |
10/16/23 |
5 |
50*6.9 |
75/90/110 |
11/18/28 |
6 |
63*8.6 |
90/110/125 |
11.5/21.5/29 |
7 |
75**10.3 |
110/125/160 |
15.5/23/4 |
8 |
90*12.3 |
125/160 |
15.5/32.5 |
9 |
110*15.1 |
160/200 |
22.5/42.5 |
更节能,更环保,更安全。