Oil & Gas
Chemical
Power
Refinery
Gas wells, oil wells, and their production facilities use many heavy-duty valves. There is enormous pressure on underground natural gas and oil, and oil and gas can be sprayed into the air up to a hundred meters high. The combination of valves and special accessories can withstand pressures above 10000 psi. This type of pressure is rare on land and is quite common in deep-sea oil wells. Valves used for wellhead equipment must withstand high temperatures and extremely high pressures. Valve pipeline combinations typically include special globe valves (called throttle valves) and gate valves. A special shut-off valve is used to regulate the flow from the well. In addition to the wellhead, there are facilities that require valves in natural gas and oil fields. This includes L-process equipment used for pre-treatment of natural gas or oil. These valves are usually made of carbon steel material with lower grades.
CFFT offers a wide range of professional chemical industry valves, from careful valve design, material selection to manufacturing, to meet the most demanding process requirements, including meeting international low leakage standards.
Many power plants use petrochemical fuels and high-speed turbines for power generation. Gate valves are preferred for on/off applications in power plants. Other valves, such as stop valves, are sometimes used. High-performance ball valves are widely used in the power industry. The application of power plants makes pipes and valves bear huge pressure, so the valves need solid materials and design to cope with the multiple tests of circulating temperature and pressure. In addition to the main steam valves, the power plant has many auxiliary piping. These auxiliary piping consists of a variety of stop valves, butterfly valves, check valves, ball valves and gate valves.
CFFT can produce valves that meet the high temperature, high pressure, strong corrosion and other severe working conditions of the refining industry. With excellent technical development capabilities, valve solutions are available for a full range of refining systems.
