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"Twelve Five" gear forging a prosperous future

   "Twelve Five" period, the countries to speed up development of advanced manufacturing, improve the level of localization of major equipment, and further encourage the development of large, sophisticated, special forging technology development and equipment manufacturing, 2010, letter issued by the Ministry of 10 monthly wage "zero mechanical basis parts industry promotion plan "in the lists focus on encouraging the development of the 10 categories of gear transmission equipment, focusing on the development of high precision equipment, special gear for the gear manufacturing industry, supporting the forging facing a rare opportunity for development.

    swing chain China gear industry in the "Eleventh Five-Year" period has been rapid development, according to National Bureau of Statistics and China Association of gear to data released ,2005-2010, industrial output value of China's gear industry increased year by year, and an increase of 20% and more than 2010 industrial output value of 94.635 billion yuan. Gear industry has become the largest machine components industry.

    Gear forging industry as an indispensable component, accounting for more than 30% of total market demand with the rapid development of downstream industries continue to grow. With the next major Chinese equipment manufacturing industry overall technology level, transmission equipment and technical content of product diversification on the rise, transmission equipment manufacturing industry will gain more room for development, iron chain so as to gear forgings manufacturer tremendous development opportunities.

    First, wind power equipment

    Gear host wind power, wind power equipment is the key component, its main role is the speed of conversion using the gear, the rotary speed of the fan blades to the generator required growth rate of the rotary speed.

    Wind power market in recent years due to global warming and energy conservation and new countries to the importance of energy use, over the past decade has maintained rapid growth. According to the World Wind Energy Association (WWEA) report on the end of 2009 the total global installed capacity of wind power reached 15,921 MW installed capacity in 2009 added 3,750 million kilowatts, an increase of 31% in 2010 to 1,600 ten thousand kilowatts installed capacity of the first half of new , the cumulative installed capacity of 17,500 kilowatts.

    According to Chinese Wind Energy Association's report, China's wind power in 2010 continued the momentum of rapid development, the annual new installed capacity of 1,892.80 million kilowatts, an increase of 37.13%, the cumulative installed capacity of 4,473.33 megawatts, surpassing the U.S. as the world's wind power installed capacity capacity of the largest countries.

    As China and the global installed capacity of wind power installed capacity increased and the single continues to improve, the demand for wind power gear forgings size will increase. According to the National Energy Board statistics, the wind resource of 26 million kilowatts, according to the national plan ,2011-2020 years, estimated annual new wind power installed capacity of 1,000 million kilowatts. The future of new wind power installed capacity will be based mainly over 2.5MW of wind power installed capacity will drive the continuous improvement of the growth in demand for gear forging products, is expected to 2011-2015, China's average annual wind power on demand for gear forging 16-21 million tons, the future sustainable development of wind power industry gear forging industry in China will play an active role in driving.

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Zhejiang Pujiang Shenli Chain Co.,Ltd.Professionally manufacture swing chain,iron chain.