The function and application of graphite rings

Graphite rings are made by molding flexible graphite strips or flexible graphite woven fillers, and can be reinforced with metal materials. The two are often used in combination.

Graphite rings have irreplaceable advantages in rotating connection devices due to their excellent wear resistance. By impregnating furan resin, metal, antimony and other materials, its wear resistance can be further improved, making it an ideal material for manufacturing bearings under special working conditions. Graphite rings are particularly suitable for scenarios where grease lubricants cannot be used, and have been widely used in industries such as food, beverage, chemical, paper, textile, cigarette manufacturing, and submersible pump motors. They are important components to ensure stable operation of critical components.

In addition,Graphite rings are used in compressors, pumps, valves, chemical instruments, meters, etc. Used for sealing various pipelines, valves, pumps, heat exchangers, condensers, pressure vessels, towers, manholes, hand hole flange connections, and sealing gaskets for boiler water level gauges, level gauges, crystallizers, soot blowers, etc. Irregular specifications are widely used for sealing automobile exhaust pipes and flange pipelines, with characteristics such as easy installation, wear resistance, and long service life. Applicable media: hot water, petroleum, oils and fats, high-temperature and high-pressure steam, heat conversion liquids, hydrogen, ammonia, organic solvents, hydrocarbons, low-temperature liquids, etc.