The leader of polyurethane foam insulation industry in thermal insulation material--Dacheng Xiangdong Insulation Refractory Material Factory 13473696600 15731614448 smart ceiling fan,ceiling fan with remote,ceiling fan remote control,remote fan price JIANGMEN ESCLIGHTING TECHNOLOGY LIMITED , https://www.windfansummer.com
The leader of polyurethane foam insulation industry in thermal insulation material--Dacheng Xiangdong Insulation Refractory Material Factory 13473696600 15731614448
In order to achieve the effect of insulation, the first thing we need to do is to maintain the insulation. Based on this consideration, we need to find a material with good insulation performance to assist the insulation tube so that it can exert the best effect, so that the polyurethane is made. The bubble appeared.
The insulation layer material has a density of 60kg/m3 to 80kg/m3. The rigid polyurethane foam fully fills the gap between the steel pipe and the casing, and has a certain bonding strength, so that a solid bond is formed between the steel pipe, the outer casing and the heat insulation layer. Overall.
Polyurethane foam has good mechanical properties and thermal insulation properties, usually can withstand temperatures of 120 ° C, and can be temperature-resistant to 180 ° C by modification or combination with other insulation materials.
In the construction industry, the laying method of various insulation pipes in the industry is very common. It is directly buried in the ground to achieve the effect of direct burial safety measures. This technology directly buryes the pipes underground, taking into account temperature and safety. , anti-pressure, anti-shock performance in all aspects. In this way, it is more necessary to combine with the polyurethane foaming technology, and finally achieve the excellent performance of high strength, strong heat insulation and impact resistance.
Polyurethane foam has good thermal insulation performance and is the best choice for building insulation materials. Secondly, it has good waterproof performance. It is not easy to cause water loss in the insulation pipe, and the temperature does not drop, so that heat loss will not occur and the insulation will last for a long time; The polyurethane foaming technology also has the characteristics of high cohesiveness, so that it can be well combined with the material of the heat insulating tube, and does not often fall off, resulting in unnecessary application and financial loss. Based on the above points, in order to achieve the best performance of the insulation pipe, it is necessary to combine with the polyurethane foam technology.
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Leading polyurethane foam insulation industry in thermal insulation materials