Description

Die Formed Graphite Rings are manufactured from high pure flexible graphite sheet, these are molded through molding pressing. Also we can supply with metal reinforcement wire and with metal end cups for high pressure requirement.

Application

  It is widely used on valves and pumps in chemical industries, power industry, oil industry etc.

Service Range

  Section: available in square section, chamfered, split. 

  Temperature: -200~500℃

 　　  Pressure: Pump: 10MPa

 　　                 Valve: 35MPa

 　     Max. Sliding Speed: 10m/s

  PH: 0~14

  Density: 1.2~1.8g/cm3