Ceramic water flow control valve for continuous adjustment of water flow
The series of ceramic water flow regulating valves developed by the Xinjiang Petroleum Administration Oil Production Technology Research Institute have achieved good results by using more than 650 wells on site.
Previously, oilfield water injection stations used ram-type valves to regulate the water flow rate of oilfield water injection. There are many drawbacks: ram-type valves do not have continuous adjustability, and it is difficult to adjust the water flow injected into the formation to a certain extent; key components of ram-type valves The gate valve plate is rusted by high pressure and high speed water flow for a long time, and is easily deformed and damaged during operation; when the new pipeline of oil field is put into production, the particulate impurities such as welding slag in the pipeline are easy to enter the water well, causing unnecessary pollution to the water well.
The new ceramic water flow regulating valve has a simple structure, small operating torque, long operating life, light and convenient operation adjustment, and long-term sealing reliability.
The new valve body makes the new valve continuously adjustable; the best anti-corrosion material in the country is used in the key parts of the valve, which increases the corrosion resistance of the new valve; the filter plate is installed at the inlet of the new valve to effectively reduce The cost. At the same time, the new ceramic water flow regulating valve realizes the continuous adjustment of the flow rate of the water injection, effectively preventing the problems of water rust and debris entering the well during the installation of the valve.