Phoenix TV: Technological innovation in the mainland's machinery industry guides the international market

Source: Phoenix Midday Express 20120911

Many cities in the mainland like ultra-high-rise buildings, and there are many construction problems, among which it is difficult to grasp the super-high-rise concrete conveying technology, and the east tower of the high-rise building in Guangzhou *5656 under construction will adopt the world's leading super-high-rise concrete pumping technology, and super-high-riseTow pumpIt will also set a new world record of 492 meters for vertical pumping with a single pump*5661.
The person in charge of the contractor of Guangzhou East Tower said when signing the purchase agreement of super high-rise concrete conveying equipment with Sany Heavy Industry, the equipment supplier, that due to the requirements of environmental protection construction, it is extremely difficult to pump concrete from East Tower. Ye Haowen, chairman of China Construction Fourth Bureau, pointed out that the concrete pump (not only to reduce noise and save materials), low water consumption, but also to achieve recycled water, no company has been able to do it. Sany made a plan and was determined to study this piece well.
At present, among the 14 skyscrapers over 400 meters that have been built and are under construction in the country, seventy percent have Sany pumping equipment involved. Sany Heavy Industry said that technological innovation research in areas such as noise reduction, water saving, material saving and pumping frequency has been going on for five years, and it will gradually be promoted (in the construction machinery industry) in the future (after the East Tower project). Yi Xiaogang, executive president of Sany Heavy Industry, pointed out in an interview with Phoenix Satellite TV that to quickly pump concrete up, but also low noise, Sany has been working on super high-rise pumping noise for a long time, and we have the ability to achieve this (noise control below 70 decibels) index.
In the first half of the year, the mainland's economic growth slowed down, and construction machinery companies were more inclined to overseas markets. Since 2012, Sany Heavy Industry's exports to the international market have increased by more than 50%, and the National Development and Reform Commission has approved more than 1 trillion infrastructure investment projects in a row, which is expected to enhance the bottoming out of the construction machinery industry in the mainland.