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Polyurethane tile
时间：2011-03-19 点击：(2868)
Rules:
shell
DN15-DN60015-50mm
Directly buried pipeline
￠15- 102030-200mm
Polyurethane board
500×100020-200mm
Technical indicators:
Bulk density
60-80kg/Square meters
Coefficient of thermal conductivity
0.027w/m - k - ℃
The compressive strength
2.5-4
Obturator rate
95%
Water absorption
0.2kg/Square meters
Use the temperature
-196- 120℃
Use scope:
Air conditioning cold water, cooling water system, hot water and heating hot water system, set the heating, cooling system, central air conditioning, cold storage, low temperature box, cooler, heat preservation box, refrigeration and industrial pipes, etc.
