Message: | Dakshesh is from a hydraulic equipment manufacturing company in India. They have a batch of high-power hydraulic cylinders and need to customize hydraulic cartridge valves. Dakshesh chose a local manufacturer that has cooperated for 6 years to make samples. During the equipment commissioning, the hydraulic cartridge valve has large pressure impact, noise, and the overload overflow protection action is not sensitive, resulting in the instability of the hydraulic cylinder. The manufacturer of the hydraulic cartridge valve reported that these are unavoidable under the working condition of 450 bar high pressure. Dakshesh contacted more than 10 other hydraulic cartridge valve manufacturers, but there were no results. The engineer has urged several times, Dakshesh was in a hurry. |