Corrosion-Resistant Tungsten Carbide Bushings for The Oil

Carbide Bushing is able to withstand high pressures and high speeds in working environments, such as in equipment like pumps and compressors. In these equipments, Carbide Bushings act as an interface between the rotating shaft and the stationary part, which can provide a stable and smooth surface during movement, reduce wear and vibration, and protect the rotating shaft and other parts of the equipment. In the petroleum industry, sulfuric oil and acidic liquids are common corrosive liquids. The Tungsten Carbide Bushings manufactured by Langsun Carbide can still maintain excellent performance in these corrosive liquids, adapting to the harsh working environment in the petroleum industry.

Corrosion-resistant Tungsten Carbide Bushings have a wide range of applications in the petroleum industry, mainly used in liquid transportation and processing equipment, such as pumps, valves, compressors and so on. These equipments will come into contact with various corrosive liquids during operation, such as sulfur-containing petroleum, acidic liquids and so on.

• Pump applications: In various pump equipment, tungsten carbide bushings are used to protect the rotating shaft from direct contact with the pump casing, thus reducing wear.
• Valve applications: In valves, corrosion-resistant tungsten carbide bushings are usually used between valve stems and valve seats to prevent excessive wear caused by friction.
• Compressor applications: In compressors, bushings protect the interface between the rotating shaft and the stationary part, preventing excessive wear.

Langsun Carbide selects high quality tungsten carbide powder and presses the powder into the desired bushing shape using pressure. After that, the molded bushing is sintered in a high temperature sintering furnace to form a strong connection between the powder particles, and the binder fills the gaps between the particles to enhance the strength and toughness of the bushing. Finally, they will be processed according to customers' requirements, such as grinding and polishing, to achieve the required size and surface roughness, and undergo strict quality inspection to ensure that they meet the requirements for use. No matter what kind of requirements you have, contact us we can improve the bushing to meet your needs.