precision ball bearings
Brand Name : JINXIN
Place of Origin : CHINA
MOQ : 7-15DAYS
Packaging Details : 10 ton/month
Valve balls/seats/core are specifically developed to resist wear at high temperatures. The material is based on wear-resistant carbides that are thermally stable at exhaust valve seat operating temperature. They are mainly used for the sealing of valves of oil pumps in petroleum industry's sand containing wells,viscous oil wells,sea oil wells and high pressure sulfur resistant oil wells,etc. We can manufacture depend on customers’ requirement.
Solid carbide grinding ball
1. 100% raw materials
2. advanced equipments
3. Good abrasive resistance
4. High precision
|Tungsten carbide balls|
1. material : WC 94%, Co 6%
We can also provide other material as your request. Such as: WC 92%, Co 8%; WCNi
2. features :
high hardness , high precision , high antirust capability, high wear-resistant capability.
grinding, hardness examine machine, avigation , grinding machine, head pressure, and so on.
Pictures of tungten carbide balls