Tungsten carbide sealing rings for sealing corrosive liquids

  • application sealing industry
  • brand_name OEM/LANGSUN
  • place_of_origin CHINA
  • minimun_order_quantity 10PCS
  • supply_ability 10000PCS/MONTH
  • payment_terms L/C,T/T, Western Union
  • certficate ISO

Tungsten carbide sealing rings are often used in equipment such as liquid pumps, where the sealing ring serves as an important component, mainly used to prevent corrosive liquids from leaking. The sealing surface consists of two tungsten carbide rings (dynamic part and static part), the dynamic ring will rotate together with the operation of the equipment, while the static ring is fixed without movement.


The hardness and abrasion resistance of the tungsten carbide seal ring makes it resistant to liquid impact and abrasion. At the same time, the chemical stability of tungsten carbide makes it resistant to chemical attack by corrosive liquids. Tungsten carbide sealing ring can effectively seal corrosive liquids, prevent them from leaking out, and guarantee the normal operation of equipment.


Tungsten carbide rings are widely used in various types of industrial equipment, especially in those that need to withstand corrosive liquid environments.

Chemical industry

Pharmaceutical industry

Oil and gas industry

Water treatment and desalination