COVNA, a solenoid valve manufacturer who focus on be a leading automation solution providers in China. — Founder Bond Hong
As one of the actuators of fluid control automation systems, solenoid valve has become the first choice of fluid control automation products because of its low price, simplicity, quick action, easy installation and easy maintenance. In China, we have been dependent on imports in the 1950s-1980s, until the 1990s, domestic solenoid valves has occupied a certain market share.
Solenoid valve product market has such a strong demand, there are 2 reasons.
1. The steady and sustained development of the state-owned economy and the gradual expansion of fixed asset investment, especially the opening of several projects such as “West-To-East Gas Transmission”, and “West-To-East Power Transmission” and “South-North Water Transfer Project”, require a large number of valve products.
2. China is facing the arrival of the industrialization era, petrochemical industry, power sector, metallurgical sector, chemical industry and urban construction, such as the use of valves will increase the demand for solenoid valve products.
During the 11th five-year plan period, the total amount of valves needed for large and medium-sized projects of coal-fired power generating units is 153,000 tons, with an average annual demand of 30,600 tons; the total amount of valves required is 3.96 billion yuan The average annual demand is $792 million. According to the annual growth rate of 20%, the total demand of valves during the 12th five-year plan period is 265,600 tons, the average annual demand is 53,200 tons, the total demand of valves is 6.64 billion yuan, the average annual demand is 1.328 billion yuan.
Developing New Materials And Promoting Industrial Transformation
In China, natural resources are limited, the development of electricity, water and material-saving standards is one of the Development Direction of solenoid valve standards. We will accelerate the elimination of inefficient and energy-intensive products, adjust the industrial structure, and promote the development and application of new technologies and products.
In reducing energy consumption, vigorously develop small flow resistance, loss of small valve products. In the aspect of power saving, the key point is the electromotion device of the solenoid valve. By selecting the low energy consumption and low noise motor and improving the structure of the electromotion device, the energy consumption of the electromotion device can be controlled.
Ceramics are made of a wide range of raw materials, low cost, with aluminum, carbon, silicon and other common elements can be made of superior ceramic materials, can save a large number of metal materials and rare mineral resources. Ceramic valves are widely used in electric power, petroleum, chemical industry, metallurgy, mining, sewage treatment and other industrial fields, its wear resistance, sealing, can minimize leakage, environmental protection will play a positive role in promoting. With the development of Technology, the Valve Standards Committee organized the “Ceramic Sealing Valve” standard, accelerate the promotion of ceramic sealing technology, promote the development of ceramic sealing materials.
In the aspect of electromagnetic valve material saving, the emphasis is to research new material and use new material instead of metal material to save steel and precious metal. The new ceramic valve adopts the new ceramic material to make the sealing part and the vulnerable part of the valve, which improves the wear resistance, corrosion resistance and sealing of the valve products and greatly prolongs the service life of the valve.
Promote The Development Of New Technologies And Processes
We should strengthen the connection between standards and scientific research, especially the research of major state scientific and technological projects, guide key enterprises in scientific research and technological advancement, transform the achievements of independent innovation into standards, and promote the development of new technologies and processes. Formulate high-tech “Valve Intelligent Electric Device” standards to promote the development of the industry. A group of new products, new technology into the standard, reduce costs, improve efficiency, optimize the solenoid valve product function, and new products and new technology quickly get the building materials market recognition, promote the progress of the industry.
COVNA as a solenoid valve manufacturer, in line with the Quality-Oriented, Customer-Oriented philosophy for 20 years. We continue to research and progress in order to become a professional automation solution providers. We offer the world not just our products, but our culture of ideas. We are looking forward to having you as our customer or as our agent. Let’s make it great together.
Post time: Jul-28-2021