Desc:High Quality Wear Resistant Tungsten Carbide Ceramic Bearing Sleeve Polished Mechanical Bush for Industry Used.Tungsten Carbide Seal bushing are used ...
Desc:Product DescriptionThe material is Tungsten carbideWe mainly produce size0.3 to 100mm ball.the unground ball is suitable for milling all kinds materia...
Desc:Product DescriptionThe material is Tungsten carbideWe mainly produce size0.3 to 100mm ball.the unground ball is suitable for milling all kinds materia...
Desc:Cemented Carbide Valve Seat with High Hardness, Good Wear Resistance, Compressive Strength and Mechanical PropertiesThe valve seat is a detachable fac...
Desc:Cemented Carbide Valve Seat with High Hardness, Good Wear Resistance, Compressive Strength and Mechanical PropertiesThe valve seat is a detachable fac...