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How to disassemble the sc standard cylinder correctly?

Date:2022-01-08    Visits:434

The system where the sc standard pneumatic cylinder (Made by Aluminium Pneumatic Cylinder Tube) is located requires after-sales maintenance and maintenance in order to run more lastingly. Maintenance includes dismantling and cleaning some pneumatic components, replacing old parts, etc. Autoair will share the relevant basic knowledge for you. Everyone for reference.


Before disassembly, the contaminants on the components and devices should be cleaned to keep the environment clean. After confirming that the driven object has been treated to prevent falling and runaway, be sure to cut off the power supply and air source, and confirm that the compressed air has been completely discharged before disassembling.

Just close the stop valve, there is not necessarily no compressed air in the system, because sometimes the compressed air is blocked in a certain part, so you must carefully analyze and check each part, and try to exhaust the residual pressure.

When disassembling, loosen each screw slowly to prevent residual pressure in components or pipes. While disassembling, check whether the parts are normal one by one. Disassembly should be done in units of components.

The parts of the sliding part (such as the inner surface of the Pneumatic Cylinder Tube Pipe and the outer surface of the piston rod) should not be scratched, but should be carefully checked, and the wear, damage and deformation of the sealing rings and gaskets should be paid attention to.

Autoair cylinder manufacturers remind you to pay attention to the blockage of orifices, nozzles and filter elements. Inspect plastic and glass products for cracks or damage.

When disassembling, the parts should be arranged in the order of the components, and pay attention to the installation direction of the parts for future assembly. The piping port and hose port must be protected with a clean cloth to prevent dust and debris from entering.

The replacement parts must guarantee the quality. Corroded, damaged, aged components should not be reused. The sealing parts must be selected according to the use environment and working conditions to ensure the air tightness of the components and the stable work. The parts that are removed and prepared for reuse should be cleaned in a cleaning solution. Do not use gasoline and other organic solvents to clean rubber parts and plastic parts. Can be cleaned with good kerosene.

After the parts are cleaned, it is not allowed to dry them with cotton silk and chemical fiber products. Can be blown dry with dry clean air. Apply grease and assemble by component. Be careful not to miss the seal, and do not install the parts upside down. The tightening torque of screws and nuts should be uniform and the torque should be reasonable. Autoair shares it for you.

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