Tungsten carbide bushing with good self-lubrication

  • brand_name OEM/LANGSUN
  • place_of_origin China
  • minimun_order_quantity 10
  • supply_ability 10000 PCS/MONTH
  • payment_terms L/C,T/T,Western Union
  • certficate ISO9001

Tungsten carbide sleeves are often used on the surface of mechanical equipment, playing a protective and enhancing role. The self-lubrication characteristics of tungsten carbide sleeves enable them to maintain good operational performance, even without external lubrication and under poor lubrication conditions.

High quality wear-resistant tungsten carbide bushings.jpeg


Langsun Carbide's tungsten carbide bushings exhibit excellent performance in high-load, high-wear environments where conventional lubrication methods can't cope. They also possess excellent thermal stability and corrosion resistance. Whether under high temperature or severe corrosive conditions, tungsten carbide sleeves can maintain structural integrity and dimensional stability, delivering superior performance for the clients.


Tungsten carbide bushings play a key role in many important industrial applications. They function well in high-temperature, high-pressure equipment operation, diving devices, and pipeline systems in the chemical and petroleum industries.