2025-05-19
Tungsten Carbide valves assemblies parts is widely used on a choke valve in oil gas industry or other energy industry. Drilling blowout preventers can generally be divided into single ram, double ram, universal (ring) and rotary blowout preventer. According to the drilling stratum and the requirements of the drilling technology, several blowout preventers can also be combined and used at the same time. There are a total of 15 sizes of the existing drilling blowout preventer.
