Message: | Senon is from a Spanish hydraulic equipment company and has been responsible for the procurement of hydraulic valves for 3 years. At the end of last year, their customer customized two sets of hydraulic power units for ocean ships, and needed to customize the hydraulic cartridge counterbalance valves. Senon chose a hydraulic counterbalance valve manufacturer who has cooperated for 3 years to make samples. During the equipment commissioning, it was found that the pressure supply was unstable and the hydraulic system was tested separately, but there was no abnormality. The boss questioned the team's performance. Senon felt that there was a hidden danger in the original design of the hydraulic cartridge counterbalance valve, but the engineer thought that the function of the purchased hydraulic counterbalance valve was not up to the standard, so both parties tried to shift the blame. Senon contacted other manufacturers of hydraulic counterbalance valves. 2 weeks passed, it was fruitless. Senon became very anxious |