Tungsten carbide seat is used foe all kings of oil field and oil field such as conventional gas lift values, wire line retrievable, injection pressure operated and gas lift value ect.
About tungsten carbide seat
High strength, high wear resistance, high precision, high temperature resistant, corrosion resistant.
They are mainly used for the sealing of valves of oil pumps in petroleum industry's sand containing wells, viscous oil well, sea oil wells and high pressure sulfur resistant oil wells, etc.
They are used with compatible cemented carbide valve seats.
The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry: G5, G10, G16, G40 and G100 of JB T 9145-1999.
Precision machined cemented carbide balls of other grades and specifications are also available based on customers' demands.
Compatible high precision valve seats can also be made available.
If you have any interest in Tungsten Carbide Seat, please feel free to contact us by email: firstname.lastname@example.org or by telephone:86 592 5129696.