What is the advantage for tungsten carbide valve ball

What is the advantage for tungsten carbide valve ball

Tungsten carbide valve ball  has high hardness, wear resistance, strength and toughness, good heat resistance, corrosion resistance and a series of

excellent properties, especially its high hardness and wear resistance, even in 500℃ temperature is basically unchanged, still has

a very high hardness in 1000℃

Tungsten carbide valve ball widely used in pumps, compressors, and agitators, cemented carbide ball seals are used as mechanical seal ball valves.Meanwhile, cementedcarbide is widely used in oil refinery, petrochemical plant, fertilizer plant and pharmaceutical industry.