原文：
In the present valve market, in addition to low pressure valve to a level acceptable to the international market, the high-pressure valve still needs to rely on imports. Continued favorable macroeconomic situation, the valve industry, most of the production and sales targets are maintained rapid growth, but affected by the price war, industry sales and profits fell sharply from a year earlier. As the world economy pick up, China's import and export of valves also increased, but high-end technology, compared with foreign manufacturers are still a wide gap between the next period of time, product technology will be restricting our valve products development of a bottleneck. Valve oil, chemical, power station, long distance pipeline, shipbuilding, nuclear industry, a variety of low-temperature projects, aerospace and marine oil and other essential economic sectors of fluid control equipment. After years of development, China's valve business volume ranks first in the world, all about 6,000 more than the size of the valve, of which more than 5 million yuan of annual output value has 900. From the product point of view, China's valve industry is now capable of producing more than a dozen categories of products, such as gate valve, globe valve, ball valve, butterfly valve, safety valve, check valve, throttle valve, plug valve, pressure reducing valve , diaphragm valves, steam traps, emergency shut-off valve, the maximum temperature reached 570 ℃, the lowest -196 ℃, the maximum pressure of 600MPa, the maximum diameter to 5350 mm. In addition, according to the relevant departments of Statistics, China's valve market turnover each year up to 500 billion yuan, of which more than 100 billion market by foreign occupation of the valve business. At present, China's valve industry, there are still some problems, such as valve company in China mainly low level, small-scale enterprises in family workshops. Products, due to repeated investment, technology transfer is not enough, the valve leading enterprise products in China is still low-quality mass products. The Chinese enterprises produce widespread leakage of various valves, internal leakage, the appearance of high-quality, short life, the operation is not flexible and electric valve actuators and pneumatic devices are not reliable shortcomings, some of the products is only about 80 of the last century the early international level, a number of high temperature and pressure and the critical need for the valve device is still dependent on imports. In addition, China's valve industry in the industrial structure, the valve industry, the industrial chain, and the degree of specialization and trade both with foreign enterprises there is a big gap. Create internal valve because of low quality: the rapid expansion of the market, the original state-owned enterprises have Guantingbingzhuan valve, although a number of township enterprises developed rapidly, but from a low of township enterprises, the technical force is very weak, poorly equipped , imitation products are mostly produced, especially with the low pressure water supply and drainage valves serious. But the problem does not affect the future prospects of China's valve industry wide. This is mainly due to the support of national policies and strong market demand for valve products, especially construction of several centuries, "natural gas", "West to East", "South" and started the project requires a large number of Products supporting the valve. In addition, China is faced with the arrival of the industrial era, the petrochemical industry, power industry, metallurgy industry, chemical industry and urban construction will increase the use of large valve on the valve products. For example, the power industry, "during" coal units in large and medium sized valves required for the project started forecast total: total demand valve 153 thousand tons, an average annual demand of 30,600 tons; valve amount of the total demand of 39.6 billion, the average annual amount of 792 million yuan needs. In addition, China is becoming the world's largest factory, manufacture valve products face even greater space for development. Thus, as long as companies can seize opportunities, strengthen research and development, constantly improving product technology content and product quality, will be able to occupy the fierce market competition initiative.
原文来自： http://www.techflash.com/seattle/2010/01/innovation_and_startups_ten_lessons_from_my_days_at_valve.html

Innovation and startups: Ten lessons from my days at Valve;是由提供的阀门新闻，中文译文仅供参考，以下提供站内导航搜索：

译文：阀门技术瓶颈将制约我国阀门市场
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