Valves for petroleum installations
In oil refining equipment, most of the valves used in oil refining equipment are pipeline valves, mainly gate valves, globe valves, check valves, safety valves, ball valves, butterfly valves, and drain valves. Among them, the demand for gate valves is about 80% of the valves.
Valves for hydropower station application
The construction of my country's power stations is developing in the direction of large-scale, so large-caliber and high-pressure safety valves, pressure reducing valves, stop valves, gate valves, butterfly valves, emergency shutoff valves and flow control valves, and spherical sealing instrument stop valves are needed.
Valves for Metallurgical Applications
In the metallurgical industry, the behavior of alumina mainly requires the use of wear-resistant slurry valves (in-flow stop valves) and regulating traps. The steelmaking industry mainly needs to use metal sealed ball valves, butterfly valves and oxidation ball valves, stop flashing and four-way reversing.
Valves for marine applications
With the development of offshore oilfield exploitation, the amount of valves required for its offshore production has gradually increased. Offshore platforms need to use shut-off ball valves, check valves, and multi-way valves.
Valves for food and medicine application
This industry mainly needs stainless steel ball valves, non-toxic all-plastic ball valves and butterfly valves. Among the 10 major types of valve products, the demand for general valves is more, such as instrument valves, needle valves, needle globe valves, gate valves, globe valves, check valves, ball valves, and butterfly valves.
