Hydraulic balance valve Excavator hydraulic cylinder valve core CACG-LGN

Characteristics of flow valve
The flow can be set according to the design or actual requirements, which can automatically eliminate the pressure difference fluctuation of the system and keep the flow constant.

Improve the quality of heating (cooling) and overcome the uneven phenomenon of cold and heat in the system.

Completely solve the contradiction between large pressure difference at the near end and small pressure difference at the far end.

Reduce system circulation water, reduce system resistance.

The design workload is reduced, and there is no need to carry on the complicated hydraulic balance calculation of the pipe network.

Reduce the difficulty of network adjustment, simplify complex network adjustment work into simple traffic distribution.

The flow redistribution in the heat source switching of multi-heat source network is eliminated.

Flow display values are randomly calibrated on the test bench, flow (m3/h).

The working principle and classification of the relief valve 2, the pilot relief valve is composed of two parts: the main valve and the pilot valve.

Pilot valves are similar to direct-acting relief valves, but they are generally cone valve (or ball valve) shaped seat structures.

The working principle and classification of the relief valve 2, the pilot relief valve is composed of two parts: the main valve and the pilot valve.

Pilot valves are similar to direct-acting relief valves but generally have cone valve (or ball valve) shaped seat structures.

The main valve can be divided into one concentric structure, two concentric structure and three concentric structure.