Grease Hose 35Mpa is primarily designed for high-pressure grease transfer and plays an important role in construction machinery, mining equipment, and industrial lubrication systems. Since its operating environment may involve relatively high pressure and complicated mechanical movement, attention should be paid to installation, connection conditions, operating procedures, and routine inspection. These measures help maintain normal grease delivery while reducing potential safety risks caused by improper operation.
First, inspect the overall condition of the hose before use. Check that the outer surface is free from obvious cracks, bulging, severe abrasion, and other abnormal deformation. The connection fittings should also be checked for damage or looseness. If the hose has already sustained noticeable damage, it should not be put into service. In particular, when working in high-pressure grease transfer environments, the external condition of the hose and the reliability of its connections are directly related to pipeline safety.
Second, ensure that the connections are properly installed. Grease Hose 35Mpa is commonly connected to lubrication pumps, grease supply units, or lubrication points on mechanical equipment. During installation, make sure that the connection areas are clean and free from dust, metal particles, and other contaminants that could enter the pipeline. Connections should be made according to the relevant equipment operating procedures to prevent grease leakage caused by improperly installed or loose fittings.
Third, pay attention to pipeline arrangement. The hose should be routed according to the equipment structure, avoiding unnecessary contact with sharp edges, moving components, and high-temperature areas. Excessive stretching or twisting should not occur during installation, and the hose should not remain in an excessively bent position for extended periods. Proper pipeline routing helps maintain smooth grease delivery and reduces wear caused by external mechanical forces.
Fourth, pressure-related operating safety must be taken seriously. Grease Hose 35Mpa is used in high-pressure grease transfer applications, so operators must understand the pressure conditions and operating requirements of the relevant equipment. Before starting the lubrication system, confirm that all connections are secure and that the pipeline is in good condition. Pressurization should not be carried out if connections are loose or the hose is damaged. Never disconnect the hose or fittings while the system is still pressurized. Before disassembly or maintenance, stop the equipment and release the pipeline pressure in accordance with the prescribed procedures.
In addition, the hose should be protected from external compression and impact. Construction machinery and mining equipment may generate vibration during operation, and surrounding components may move relative to one another. If the hose is improperly positioned, it may become trapped, squeezed, or repeatedly rubbed against other components. Therefore, the hose position should be checked throughout the equipment's operating cycle to ensure that it is not exposed to continuous external force.
During daily operation, attention should also be paid to the grease transfer condition. If grease delivery becomes abnormal, leakage occurs around connections, or the hose shows unusual deformation, the relevant operation should be stopped and the cause investigated. System pressure should not be increased continuously without identifying the reason for the problem, as this may place additional stress on the pipeline.
Overall, the proper use of Grease Hose 35Mpa requires attention to connection reliability, pipeline arrangement, pressure safety, and routine maintenance. Standardized operation and regular inspection help reduce abnormal conditions and provide stable grease transfer support for mechanical lubrication systems.