Product introduction:

The role of the manual pressure relief relief valve (manual pressure regulating valve) in the ground bop control is to reduce the high pressure oil in the accumulator (2LMPa/3000psi) to the lower pressure required to control the bop (usually 10.5MPa/1500psi).In addition, in some working conditions, the valve also has the role of automatic overflow pressure reducing, so the valve has such two functions as decompression and overflow.

Pressure regulating valve, also known as self-reliance type balance valve, flow control valve, flow controller, dynamic balancing valves, flow balancing valve, is an intuitive and simple flow adjusting control device, can be applied to the network flow control valve, set by direct the design flow, the valve under the action of water, can automatically remove the residual pressure head and pressure changes caused by the flow deviation, no matter how changes in the system pressure, manufacturers yuyao accumulator set flow is constant.These functions of the valve can complete the flow regulation of the pipe network at one time, and change the network adjustment work into simple flow distribution, so as to effectively solve the imbalance of the pipe network.Flow control valve is mainly used in centralized heat (cold) water system, ninghai accumulator manufacturers according to the need to distribute the flow pipe network, eliminate the imbalance of water system, to solve the problem of uneven cold and heat.