Understanding the connection methods of hydraulic fittings is an essential part of identifying them and a key factor in proper selection and application. Different connection methods directly determine whether a fitting can be installed correctly, how reliable the sealing performance is, whether the system can withstand operating pressure, and the overall safety and maintenance efficiency of the system. If the wrong connection method is selected, fittings that appear similar may still cause installation difficulties, leakage, loosening, or even safety hazards. Therefore, correctly recognizing hydraulic fitting connection methods is fundamental to ensuring stable, safe, and efficient operation of hydraulic systems.
