Publish Time: 2024-11-30 Origin: Site
Petroleum fluids are often mixed with hard particles such as sand, rock debris, etc. These particles will cause serious abrasion to the sealing parts in the high-speed flow process. Tungsten carbide sealing ring can resist this kind of wear and maintain good sealing performance for a long time. The carbide sealing ring is commonly found in many equipments.
Drilling equipment
Mud pump: Mud pump is responsible for circulating drilling fluid in the drilling process, and its internal sealing ring needs to withstand the high pressure and scrubbing of drilling fluid containing sand particles. The high hardness and excellent abrasion resistance of tungsten carbide sealing ring can effectively prevent the sealing surface from being worn out, ensure the stable operation of the mud pump under high pressure, and prevent the leakage of drilling fluid, so as to ensure the smooth operation of drilling.
Drill pipe connection: Drill pipes need to be connected and disassembled continuously during the drilling process, and the sealing of the connection is crucial. Tungsten carbide seal ring can provide reliable sealing performance to prevent the leakage of drilling fluid in the connection of drill pipe, and at the same time, it can withstand the friction and abrasion caused by the rotation and up-and-down movement of the drill pipe, so as to ensure the sealing and stability of the connection of drill pipe, which helps to improve the drilling efficiency and safety.
Production Equipment
Wellhead equipment: Oil wellhead is the outlet of oil and gas from underground to the surface, the sealing ring in the wellhead equipment needs to withstand high temperature, high pressure and the erosion of corrosive components that may be contained in the oil and gas. Tungsten carbide sealing rings can maintain good sealing performance under such harsh conditions, prevent oil and gas leakage, ensure the safe operation of wellhead equipment, and reduce the risk of pollution to the environment.
Oil production tree: Oil production tree is a key equipment used to control and regulate the production of oil wells, in which the valves, flanges and other parts need to use sealing rings to ensure the sealing effect. The application of tungsten carbide seal rings can improve the reliability and sealing of the tree, effectively control the flow and pressure of oil and gas to meet the needs of different production stages, while reducing maintenance costs and repair frequency.
Oil and gas separator: Oil and gas separators are used to separate mixtures of oil, gas and water into different phases for subsequent processing and storage. Inside the separator, the carbide seal rings need to work in a complex media environment and under certain pressure and temperature conditions. The chemical stability and wear resistance of tungsten carbide sealing rings enable them to adapt to such working conditions, ensure the normal operation of the separator, and improve the efficiency and quality of oil and gas separation.
Transportation equipment
Oil pipeline: When oil pipeline transports oil and gas over long distances, the fluid inside is under high pressure and may contain impurities and corrosive substances. Tungsten carbide seal rings are used in the sealing parts of valves, flange connections and pumps in pipelines to prevent oil and gas leakage, ensure the safe and reliable operation of pipeline systems, and reduce energy loss and environmental pollution.
Tanker loading and unloading system: When loading and unloading oil, tankers need to use various sealing devices to ensure the safety of loading and unloading process and prevent leakage. Tungsten carbide sealing ring can be applied to the loading and unloading arms, valves and other key parts of the tanker, its excellent sealing performance and corrosion resistance can adapt to the challenges of the marine environment, to ensure the smooth operation of oil loading and unloading operations, and to prevent oil leakage on the marine ecological environment damage.