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岩棉板在施工中应留意哪些事情
来源: 日期:2019-01-02 发布人:admin

岩棉板在施工中应留意哪些事情?

What should be paid attention to in the construction of rock wool board?

1.爲了可以到达热损失较小目的,板和毡的一切接头一定要对接非常严密,在多层保温时各个十字接缝应该交织开来,以免构成热桥,在保冷时必需根绝冷桥。

1. In order to achieve the purpose of less heat loss, all joints of the board and felt must be very tight, and the cross joints should be interwoven in multi-layer insulation, so as not to form a hot bridge, and the cold insulation bridge must be rooted.

2.需保温的设备以及管道应没有任何走漏,外表枯燥,无油脂,无锈蚀在桔柑些条件下,爲利于防腐,可采取适当涂层。

2. The equipment and pipeline that need heat preservation should have no leakage, dull appearance, no grease, no rust under some conditions of orange. In order to prevent corrosion, appropriate coating can be adopted.

3.岩棉制品用于室外保温或许在易受机械磨损的中央宜用金属或塑料包皮,并留意接头,接缝的密封,必要时加胶质封条,包裹层堆叠局部不小于100mm 。

3. Rockwool products for outdoor thermal insulation may be vulnerable to mechanical wear in the center of the appropriate metal or plastic wrapping, and pay attention to the joint, seals, if necessary, with gum seals, wrapping layer stacking part is not less than 100 mm.

A1级防火保温材料

4.用于保冷一定要在保冷面加防潮层,在温度特别低的状况下,用不含树脂的岩棉板停止绝热,其防潮层也必需是防火的。

4. In order to keep cold, we must add a moisture-proof layer on the surface. In the case of extremely low temperature, we should stop the insulation with rock wool board without resin, and the moisture-proof layer must also be fire-proof.

5.当温度超越200℃ 时,保温必需加适宜的外护,这样能够发生的收缩就不会使厚度和容重发作变化。

5. When the temperature exceeds 200 C, the insulation must be properly protected, so that the shrinkage that can occur will not change the thickness and bulk density.

6.当保温对象垂直放置,具有相当高度时,其保温层一定要有定位销或支承环,间距不要大于3米,以防保温资料在有震动时向下滑动。

6. When the insulation object is placed vertically and has a considerable height, the insulation layer must have a positioning pin or supporting ring, and the spacing should not be greater than 3 meters, in order to prevent the insulation data from sliding downward when there is vibration.

7.室外保温,保冷施工不宜在雨天停止,否则应采取防雨措施。

7. Outdoor thermal insulation, cold-keeping construction should not stop in rainy days, otherwise rain-proof measures should be taken.

本文由山东广日建材有限公司整理,我们将为您提供更多A1级防火保温材料知识,有兴趣的朋友可以关注我们,谢谢!!

This article is organized by Shandong Guangri Building Material Co., Ltd. . We will provide you with more knowledge of class A1 fire-proof and thermal insulation materials. Interested friends can pay attention to us. Thank you!


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