Because oil fields need the water injection well monitoring device, design a kind of flow rate automatic flow valve that is applied in the water injection well monitoring device.
结合油田注水井监控装置的需要,设计了一种流量自动调节阀,用来配合注水井监控装置的使用。
Because oil fields need the water injection well monitoring device, design a kind of flow rate automatic flow valve that is applied in the water injection well monitoring device.
结合油田注水井监控装置的需要,设计了一种流量自动调节阀,用来配合注水井监控装置的使用。
应用推荐