If your city has a hot summer, you can thank those skyscrapers. High-rise buildings bring heat traps and create urban heat island effects. Creating a building that can cool the city is not out of reach. The exterior of the building consists of a series of pipes that evaporate rainwater and cool down. The system is called BioSkin and is used on the Osaki Electric Building in Tokyo, Japan. The building was opened in 2011 and was recently awarded the 2014 Architecture and Urban Habitat Innovation Award. Its purpose is to reduce the heat island effect.
The heat island effect is due to light entering the building and because of surface reflections, the energy is left in the building and then released to the surrounding area. This caused the area near the building to retain too much heat. BioSkin eliminates this thermal effect through water and collects rainwater through a palisade-like ceramic tube on the roof; the water evaporates through the porous tube under heat and removes heat. This method can reduce the building surface by 20 degrees Fahrenheit while reducing the surrounding 3.6 degrees Fahrenheit. This kind of building can help offset the urban heat island effect in urban neighborhoods. The prototype of the building is based on the traditional practice of watering streets.
EJ Industrial Group Co.,Ltd is a leading professional flanges and Pipe Fittings manufacturer in China.
Our company has an advanced production 1ine for steelmelting, forging thermal treatment,mechanic working, physical and chemical in spection and surface treatments．We enjoy strong technological potence and advanced equipment and complete in- spection means．The trustworthy service and the outstanding prestige of our company provide a so1id foundation for all our cus- tomers from both home and abroad．
The flanges made in our company are in accordance with ANSI B16.5, DIN and JIS B2220, B2210．The main products are welding necks, sliding bushes,thread flanges, blind plates and flat plates,with specifications varying from 1/2"/to 64"．The products have a good market in Japan,South Korea,Canada,Southeast Asia,South America and West Europe．Characterized by reliable quality,a11 our products are well received customers．
Besides meeting the needs of domestic markets,our products have a very good market in many other countries and areas,We are now one of the biggst suppliers of flanges and forging pieces in China．
Adhering to the principle of honouring contract and keeping business credit, our company will, as always, welcome business people from a11 parts of the world to our company either for business negotiations or friendship on the basis of quality and mutual benefit,so as to make an effort for common development．
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