On our current valve market, in addition to the low-pressure valve to achieve a level acceptable to the international market, the high-pressure valves still need to rely on imports. Under Continued good macroeconomic situation, most of the production and sales targets valve industry has maintained a rapid growth, but by the price war, industry sales revenue and profits fell sharply last year. As the world economy to pick up, import and export of our valve products also increased, but because there is a big gap compared with foreign manufacturers in the high-end technology, the next period of time, product technology will be restricting our valve products development of a bottleneck.
From the product point of view, China's valve industry is now capable of producing more than a dozen categories of products, such as valve, closing valves, ball valves, butterfly valves, safety valves, check valves, throttle valves, plug valves, pressure reducing valves, diaphragm valves, traps, emergency shut-off valve, the maximum temperature reached 570 ℃, the lowest -196 ℃, the maximum pressure of 600MPa, the maximum diameter of 5350 mm. In addition, according to the relevant department statistics, China's annual valve market turnover of up to 500 billion yuan, of which more than 100 billion market by foreign occupation of the valve business. Valve oil, chemical, power station, long-distance pipeline, shipbuilding, nuclear industry, a variety of low-temperature projects, aerospace and marine oil and other sectors of the national economy indispensable fluid control equipment. After years of development, the number of China's valve business ranks first in the world, companies of all sizes around the valve more than 6,000, of which more than 5 million yuan annual output value there are 900.
At present, China's valve industry, there are still some problems, such as valve company in China mainly low-level, small-scale, family-owned enterprises. In the products, due to the duplication of investment, technology transfer is not enough, our valve leading enterprise products is still low quality mass products. At present, China's production of various valves widespread leakage, internal leakage, the appearance quality is not high, short life, the operation is not flexible and valve electric devices and pneumatic devices are not reliable shortcomings, some products are only equivalent to the early 1980s international level, and some of the key devices require high temperature and pressure of the valve is still dependent on imports.
Resulting in poor quality of domestic valves reason in the industrial structure of China's valve industry, valve industry chain, and the degree of specialization and trade gaps are larger and foreign enterprises that exist: the rapid expansion of the market, the original state-owned enterprises have valve Guantingbingzhuan, although a number of township enterprises developed rapidly, but because of the low starting point of township enterprises, technical force is very weak, poorly equipped, most are imitating production, especially serious drainage problems with the low-pressure valves, but the above problems and It does not affect the future prospects of China's valve industry. This is mainly due to strong demand valve support and product markets of national policy, especially started several centuries, "West-East", "West to East", "South" project requires a lot of valve products matching .
In addition, China is faced with the arrival of the industrial age, the petrochemical industry, power industry, metallurgy industry, chemical industry and urban construction will enhance the use of large valve demand for valve products. For example, the power industry coal units in large and medium-sized projects required 'Eleventh Five-Year "period valves forecast total: Valve total demand of 153,000 tons, an average annual demand of 30,600 tons; the total amount of 3.96 billion yuan demand valve, annual demand amounted to 792 million yuan. In addition, China is becoming the world's biggest factory, manufacture valve products face even greater space for development Thus, as long as companies can seize opportunities, strengthen research and development, and constantly improve the technological content of products and product quality, you can take the initiative in the fierce competition in the market.