This year, relatively fast development of China s agriculture, water conservancy, energy, transportation and other industries to do this requires a lot of machinery and equipment to meet their development needs. With industri alization and the improvement of the level of automation, the equipment supporting a large number of high performance and high reliability of hydraulic pneumatic and sealing elements. Preliminary estimates, in 2010 the total demand for hydraulic, hydraulic, pneumatic and sealing products will increase from 200 million in 2005 to about 350 billion. , Hydraulic products from more than 100 billion yuan to 200 billion yuan, hydraulic products from 10 billion to $ 20 billion, pneumatic products from nearly 30 million to more than 50 billion yuan, sealing products from more than 30 million to $ 70 billion.hydraulic hose fitting
Construction machinery are the biggest users of hydraulic products, total industry sales of 42.3, the proportion will increase in the future. It is expected that the demand for hydraulic excavators in 2010 about $ 60000 80k too, loaders about 10 million -12 million units, the grader about 2,000 units, a roller about 1.5 million units, engineering cranes about 20,000 units, Forklift about 8 million units. In addition, China now has about 140 million units of construction machinery, is expected to reach 200 million units in 2010.hydraulic hose assemblies
Imported annually for the domestic production of excavators, road machinery, cement mixers and other supporting hydraulic parts, about $ 150 million or more. In short, for the construction machinery, maintenance of hydraulic and seals the market will face a new period of development.hydraulic ferrule
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