In my country's current valve market, in addition to high-pressure valves that can reach the international market, low-pressure valves still need to be imported.Under the continuous optimistic situation of the micro-economy, the production and sales indicators of most companies in the valve industry have continued to increase rapidly. However, due to the impact of price wars, industry sales expenditures and profits have fallen sharply compared with the same period last year.As the world economy picks up, our country
valveThe balance of products has also increased, but because there is still a large gap in high-end skills compared with foreign manufacturers, product skills will become a bottleneck restricting the growth of my country's valve products in the next era.
From the perspective of product environment, my country's valve industry has now been able to produce more than a dozen products, such as
gate, Stop valve, ball valve, butterfly valve, check valve, saving valve, plug valve, pressure reducing valve, isolation valve, drain valve, trap valve, emergency stop valve, etc., the highest utilization temperature reaches 570℃, the lowest is -196℃, the lowest The pressure is 600MPa, and the maximum diameter reaches 5350 mm.In addition, according to relevant statistics, my country's annual valve market turnover is as high as 500 billion yuan, of which more than 100 billion yuan of regulating valve market is dominated by foreign valve companies.Valves are indispensable fluid control equipment in various parts of the people's economy, such as kerosene, chemical industry, power stations, long-distance pipelines, shipbuilding, nuclear industry, various high-temperature projects, aerospace, and land oil extraction.After years of growth, the number of valve companies in my country ranks first in the world, with more than 6000 large and small valve companies, among which 500 have an annual output value of more than 900 million yuan.
Now, there are still some problems in my country's valve industry. For example, my country's valve companies are mainly low-organized, small-scale, and family-based enterprises.In terms of products, due to repeated investment and insufficient skills introduction, the leading products of my country's valve companies are still low-quality products of the public.At present, all kinds of valves produced by Chinese enterprises have a wide range of defects such as external leakage, internal leakage, poor surface quality, short life, unmaneuverable operation, and unreliable valve electric installation and unreliable installation. The products of the department are only commensurate with those in the early 80s. Internationally, some low-temperature and low-pressure valves and necessary valves for key installations are still attached to the inlet.
China's valve industry has a large gap with foreign companies in terms of the property layout, the property chain of the stainless steel valve industry, and the level of amateurization of the industry. The reason for the low quality of domestic valve products is: because the market is rapidly expanding, the original public valve Enterprises have been shut down, stopped and transferred. Of course, a number of state enterprises have grown rapidly, but because of the low starting point of the state enterprises, the lack of skills and strength, the installation of equipment is rough, most of the products are imitating the production, especially the high pressure for water supply and drainage. Valve issues are tense, but the above issues do not affect the vast prospects of China's valve industry in the future.This is mainly due to the support of national policies and the strong demand of the valve product market, especially for several century projects such as "West-East Gas Transmission", "West-East Power Transmission", "South-to-North Water Diversion" and other projects. .
In addition, our country is facing the arrival of the industrialization period. The petrochemical industry, power industry, metallurgical industry, chemical industry, and urban equipment and other industries that use valves will strengthen the demand for valve products.For example, during the "Eleventh Five-Year Plan" period in the power industry, the total number of valves required for large and medium-sized coal-fired power generation projects is as follows: the total demand for solenoid valves, power station valves and other valves is 15.3 tons, and the average annual demand is 3.06 tons; The demand is 39.6 billion yuan, and the average annual demand is 7.92 million yuan.In addition, China is gradually becoming the largest processing plant in the world. The processing and manufacturing of valve products is facing a larger growth space. It can be seen that only companies can seize opportunities, enhance R&D capabilities, and continuously improve product technology content and products. Quality can occupy automatic positions in fierce market competition.
