TC Seal Mechanical

Rock Metal offers a wide selection of sealing materials in silicon carbide, carbon graphite, tungsten carbide, ceramic, rubber and stainless steel, etc. View our variety of sealing types equipped to handle the vast majority of sealing solutions and available for nearly all applications.

Tungsten carbide (TC) is widely used as seal faces or rings with resistant-wearing and heat, high fractural strength, high thermal conductivity, small heat expansion co-efficient; functioning well in oil, alkali, weak acid, organic solvents, etc. It is the best material to resist heat shock in all hard face materials.

Used in Spray Nozzle

With the advancement of mechanical industry, the mechanical spraying machines are used in all the industries on a wide range. Recently, the demands of alloy spray nozzle such as oil drilling, sandblasting, and spraying and so on become larger.