Page 13 of Industrial News about Valve Industry

In recent decades, with the development of modern science and technology, there is an increasing demand for high temperature valves in engineering projects, among petrochemical, chemical, electric power and other industries.  Since long-term high-temperature environment will affect the physical...

In the 1960s, the economies of developed, industrialized countries went into a period of prosperity. Countries such as West Germany, Japan, Italy, France, and the United Kingdom were eager to find an international market so as to export their products, including complete sets of machinery and equipment,...

The development of valves is closely related to the development of industrial production processes. In ancient times, large stones and trunks were used to impede or change the direction of the flow of rivers or creeks. And as early as the end of the Warring States Period, Li Bing (whose birth and death...

Manual valves are a type of valves operated by handles or hand wheels and commonly used on equipment and devices. Generally, rotating the handle or hand wheel clockwise will turn off the valve while rotating anticlockwise will turn on the valve. But some valves have the opposite direction of opening...

A filter is a small device for removing a small amount of solid particles in the liquid, which can make a compressor, a pump, an instrument and other equipment work normally. When the fluid enters the filter cartridge which has the strainer with a certain size, the impurities are blocked and the clean...

(3) The mid-range industrial valve market becoming more mature The valve products on the mid-range industrial valve market are mainly the industrial valves made of carbon steel or the stainless steel, which are applied to the not very harsh working environments. The market demand for this kind...

Favorable factors (1) The "13th Five-Year" nuclear industry development plan stimulating the market demand for nuclear valves Nuclear power is recognized as the clean energy. With the development of nuclear power technology as well as its enhanced security and economy, the nuclear...

High-temperature Grade III When working temperatures of valves are between 650℃ and 730℃, the valves are called the high-temperature Grade III valves, also named the high-temperature PIII Grade valves. They are mainly used for the heavy oil catalytic cracking units of refineries. The main material of...

High Temperature Working Conditions Valves used for the high temperature working conditions mainly refer to the high temperature valves applied to the refineries.   Sub-high Temperature Sub-high temperatures refer to the working temperatures of valves between 325℃ and 425℃. When the medium...

There are many types of globe valves' clacks such as the flat plate type, the plug type, the cone (needle) type, the ball type, etc. Characteristics and selection principles of globe valves with various clacks are different, and today we mainly introduce the above four clack types...