High pressure valve in China market development prospect

In China's current valves on the market, in addition to the low pressure valve acceptable to the international market outside, the level of the high pressure valves still need to rely on imports. The continued good macroeconomic situation, the majority of valve industry production and sales targets enterprises have maintained rapid growth, but the impact of a price war, industry sales revenue and profit than the same period last year down dramatically. With the world economy picking up, China's import and export valve products also increased, but because of the high-end technology with foreign vendors with a relatively large gap still exists, for a period of time, technology will become the product valve product development restriction of a bottleneck.

From product situation, China Valve industry in China has been more than 10 categories can produce products, such as Hydrant Valve,gate, globe valve, ball valves, butterfly valves, the relief valve, check valve, throttle valve and plug valves, pressure reducing valve, the diaphragm valve, traps, emergency cut-off valve and so on, the highest temperature to 570 ℃, use for 196 ℃, the lowest highest pressure for 600 MPa, maximum diameter of 5350 mm. In addition, according to the relevant departments to statistics, China's annual valve market turnover reached 50 billion yuan, more than 100 of the $one hundred million market by foreign enterprises valve occupation. The valve oil, chemical industry, power stations, long-distance pipelines, shipbuilding, nuclear industry, various cryogenic engineering, aerospace and Marine national economic sectors such as oil indispensable fluid control equipment. After DuoNian development, China's enterprises of the valve first habitat world, the size of the valve 6000 enterprises, of which more than 5 million yuan in output alue 900 homes. At present, the valve industry in China is still some problems still exist, such as our country main valve business to low level, small-scale, family-based enterprises workshop.

The products, due to repeated investment, technology transfer enough, the leading enterprises in China valve products is still low quality mass products. At present, China's production of a common valve leakage, leakage, exterior quality is not high, short life, not flexible operating valves and electric device and pneumatic devices unreliable shortcomings, some products, only the equivalent of the international level of the early 1980 s, some key installations and high temperature and high pressure valves are still in need of dependence on imports. In addition, the valve industry in China's industrial structure, industrial valves industrial chain, the degree of specialization and industry with foreign enterprises are there is a big gap in domestic valve products because of the low quality: the rapid market expansion, the existing state-owned enterprises have close valves and translated, although the rapid development of township enterprises, but because of the low starting point of township enterprises, technical strength is very weak, poorly equipped, most of imitation products production, especially with the drainage of low pressure valves the serious problem but the problem does not affect the valve industry in China and broad prospects. This is mainly thanks to the support of national policy and valves strong market demand for products, especially several century "west-east gas transmission project", "power transmission from west to east send", "water" project start to the large valve products.

In addition, China is faced with the arrival of the era of industrialization, petrochemical industry, electric power industry, metallurgy industry, chemical industry and urban construction, the use of large Hydrant Valve will increase the demand for the product valve. For example, the power industry, the "eleventh five-year plan" period in the coal power units large and medium-sized project valves forecast for total: valve total demand for 153000 tons, with an average annual demand for 30600 tons; Valve total demand is 3.96 billion yuan, with an average annual amount demand for 792 million yuan. In addition, China is becoming the world's largest processing plants, China Valve processed products produced in the larger development space thus, as long as the enterprise can seize the opportunity to strengthen research and development capabilities, and continuously improve products and technology in product quality, can in the fierce competition in the market seizing the initiative.