RQJ/*/* F-QZFS* series axial flow shut-off valve
The RQJ/*/*F-QZFS series gas safety shut-off valves are axial flow structure safety shut-off valves. This series of products has a flow path direction that is consistent with the pipeline gas flow direction, featuring advantages such as high flow capacity, high precision, good sealing performance, and fast response speed. It can achieve overpressure and low-pressure protection functions. Applicable media: natural gas, artificial coal gas, liquefied petroleum gas, and other non-corrosive gases.