<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区

          Heavy helicopter industry to fly after joint venture

          Updated: 2011-11-08 10:26

          By Xin Dingding (China Daily)

            Comments() Print Mail Large Medium  Small 分享按鈕 0

          Heavy helicopter industry to fly after joint venture

          New aircraft will be able to carry huge loads in emergencies

          TIANJIN - Major helicopter producer is in talks with its Russian counterpart to jointly develop a 33-ton heavy-lift helicopter, a senior manager said.

          "China can produce helicopters with a take-off weight from 1 ton to 13 tons, but only the United States and Russia can produce choppers with lift-off weight of more than 20 tons," said Xia Qunlin, deputy general manager of Avicopter, a joint venture between Aviation Industry Corp of China (AVIC) and the Tianjin municipal government.

          "If approved by the government, the 33-ton heavy helicopter is expected to fill a gap in China... and play important roles in rescue missions and fighting forest fires," he said.

          Avicopter Co Limited and Russian Helicopters are now discussing its feasibility, which includes sizing up the model's market and determining both sides' investment shares and division of work, he said.

          If approved by the government, this heavy-lift helicopter will be developed and put into service in five to seven years, he said, adding it will be produced at Avicopter's Tianjin production base.

          The country realized its need for heavy-lift helicopters in 2008, when a devastating earthquake in Sichuan province killed more than 69,000 people.

          A rented Russian Mi-26 heavy chopper demonstrated its importance in rescue work by lifting a 13.2-ton bulldozer and other large pieces of machinery into areas that became isolated after roads linking them to the outside were destroyed.

          Premier Wen Jiabao later urged the country's aviation industry to develop such heavy-lift helicopters.

          In October 2008, Wen and Russian Prime Minister Vladimir Putin witnessed the signing of a memorandum of understanding between AVIC and Russian Helicopters on jointly developing heavy-lift helicopters.

          However, the jointly developed heavy chopper will be "more reliable and more economic to use" and "suit China's demands better", he said.

          China is believed to be a big potential market for helicopters.

          By the end of 2010, there were only 206 registered civilian-use helicopters across the country, which is less than 1 percent of the total civilian helicopters in the world. Avicopter forecast that with the relaxing of low-altitude airspace, the demand for helicopters will grow quickly, and the mainland will need 200 civilian helicopters between 2011 and 2015.

          As the only State-owned chopper producer, Avicopter accounts for about 60 percent of the domestic market, according to Xia.

          The company currently has four helicopter production bases including Harbin, in Heilongjiang province, Jingdezhen, in Jiangxi and Baoding, in Hebei.

          Yang Chunhai, who is in charge of production and technologies at the Tianjin base, said the Tianjin base will become where all civilian helicopters are assembled and go through test flights.

          Built two years ago, the Tianjin base will produce 10 helicopters through two production lines this year, he said.

          According to Xia, the Tianjin base's capability is expected to double next year, and it is able to assemble 150 civil-use helicopters by 2020.

          主站蜘蛛池模板: 光棍天堂在线手机播放免费| 天堂影院一区二区三区四区| 欧美性猛交xxx×乱大交3| 亚洲综合色网一区二区三区| 精品在免费线中文字幕久久| 久久99精品国产麻豆婷婷| 成人影片麻豆国产影片免费观看| 亚洲七七久久桃花影院| 华人在线亚洲欧美精品| 97精品依人久久久大香线蕉97| 久久天天躁狠狠躁夜夜不卡| 久久精品免视看国产成人| 欧美激情一区二区久久久 | 久9热免费精品视频在线观看| 亚洲精品一二三区在线看| 538porm在线看国产亚洲| 国产中年熟女高潮大集合| 国产乱码精品一区二区上| 国产精品久久久天天影视香蕉| 国产精品久久久国产盗摄| 无码人妻一区二区三区四区AV | 日韩精品成人一区二区三| 色综合久久久久久久久久| 亚洲精品综合一区二区在线| 色婷婷亚洲综合五月| 成人国产亚洲精品天堂av| 国产精品久久一区二区三区| 9久9久热精品视频在线观看 | 国产精品亚洲综合色区丝瓜| 国产老肥熟一区二区三区| 国产永久免费高清在线观看| 国精品午夜福利不卡视频| 午夜视频免费试看| 中文字幕无码视频手机免费看| 亚洲黄色性视频| 大肉大捧一进一出好爽视频mba| 成在人线av无码免费高潮水老板| 亚洲特黄色片一区二区三区| 377P欧洲日本亚洲大胆| 人妻无码视频一区二区三区| 国产情侣激情在线对白|