2013年10月26日星期六

Building energy efficiency: windows technology most critical


CHINA STONE VENEER related news

 

With the guidance around the green building have been put forward , China is moving towards green buildings spread fast lane. Recently, the Guangdong Haomei Aluminum Co., Ltd. introduced A50 series doors and windows in various performance indicators made ​​a breakthrough , and its thermal insulation, wind pressure resistance, air tightness , water tightness , sound five leading indicators of overall performance similar 50 series , 50 series called insulated aluminum doors and windows broken bridge 5A benchmark products. CHINA STONE VENEER

According to reports, luxe A50 Series windows and doors windows and doors now available in a combination product of many long , there are users in the development process , metal works, doors and windows factory participation, integration of the associated CHINA STONE VENEER manufacturer's recommendations , making the product more adaptable ; its open within the inner down, opening to the outside , the hanging , folding open the way to meet the architectural lighting and ventilation for the doors and windows to the different needs . Luxe A50 with large cavity technology, better insulation , broken bridge aluminum alloy material is more provinces , called 50 series level windows king of cost . CHINA STONE VENEER Meanwhile , A50 series installation more convenient, flexible, improve processing efficiency, reduce production and installation costs for most parts of China ; in airtight , watertight aspects are done well , both in public buildings or residential are applicable . CHINA STONE VENEER supplier

It is understood that , compared with developed countries , China's energy-saving windows and doors industry is still in its infancy. At present , the developed countries the proportion of high-performance energy-efficient windows and doors windows and doors has reached 70% of the total , while the doors and windows of high-performance systems only 0.5% of the total amount of doors and windows . Based on existing domestic housing construction area of ​​about 43 billion square meters , construction area by windows and doors accounted for 25% , about 11 billion square meters of doors and windows, if the current energy level to meet European standards, annual savings of 420 million tons of standard coal , equivalent to China's annual coal output by 20%. CHINA STONE VENEER manufacturer
HaoMei National Laboratory engineer pointed out : "Even if this level of China A50 series of top products , distances to meet the highest requirements of building energy efficiency standards is still lagging behind , so our energy saving windows and doors have a greater breakthrough technology space ."

 

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