On the basis of absorbing the advantages of domestic and foreign valve groups, the intelligent remote control drilling fluid circulating manifold system is designed and developed in accordance with the oil and gas industry standard of the People's Republic of China (SY/T5244-2019), API6A and other relevant standards. It is mainly used for drilling high and low pressure circulating manifold systems of various drilling rigs required for drilling operations in oil, gas, geology, mining, hydrology and other industries, It is an ideal supporting product for the second generation of intelligent drilling rigs and can better meet all technical requirements of the second generation of intelligent drilling rigs and all drilling rig users.

This product has completely changed the manual command and operation mode in the traditional drilling operation process. By upgrading all valves in the traditional drilling fluid manifold circulation system, the manual control operation in the original system has been changed to the electro-hydraulic control form, and then all molecular elements are remotely collected through the software system, The control system enables the driller to remotely command and control all the existing elements on the driller's platform through the control device for individual elements according to the drilling requirements, which changes the various factors that cause personnel safety due to the original manual on-site operation, more effectively reduces the cost of drilling labor, and at the same time, it can quickly and conveniently complete the working conditions of various equipment required for the operation.

This product solved the common problem that the working state of the original electro-hydraulic valve cannot be intuitively understood externally. In the process of valve design, an external observation device is added to enable the staff to intuitively understand the working conditions of individual elements through the monitoring system, which is more conducive to safety control during drilling operation.

This product has various functions, complete varieties, stable performance, simple operation, convenient maintenance, time-saving and labor-saving disassembly and transportation, and long service life. It is an ideal auxiliary equipment for high and low pressure circulating drilling in drilling operations. This type of surface valve group can not only be used for conventional drilling operations such as drilling circulation and tripping, but also be connected with cement trucks, solid control tanks and kill manifolds for special operations such as cementing, killing, plugging and reverse circulation.

The valves group is mainly composed of intelligent mud gate valve, plug valves, electric actuators, PLC control system, explosion-proof cables, data lines, unions, Tees, four-way crosses, etc. The intelligent mud gate valve is the key component in the manifold system.