The maintenance points of electric shut-off valve include the following aspects:
OneRegular check-ups:
Regularly inspect the appearance of the electric shut-off valve for damage or paint stripping, whether there is looseness or thread wear, and whether the sealing surface is intact. At the same time, it is also necessary to check whether the electrical system of the electric shut-off valve is working properly.
IICleaning and maintenance:
Clean the motorized shut-off valve regularly, including removing dust and debris from the valve, and inspecting the sealing surface and stem for grease contamination. If there is any contamination, it can be wiped off with detergent.
IIILubrication and maintenance:
Lubricate the stem of the electric globe valve regularly to ensure the flexible operation of the stem. When lubricating, you should choose the appropriate lubricant and follow the instructions for the use of the lubricant.
FourthOverhaul and maintenance:
Regularly overhaul and maintain the electric shut-off valve, including checking whether the sealing surface is in good condition, whether the sealing ring needs to be replaced or the sealing surface needs to be repaired;At the same time, it is also necessary to check whether the electrical system is working properly, whether the battery needs to be replaced, etc.
FiveAnti-corrosion and explosion-proof measures:
For places with harsh use environments, anti-corrosion and explosion-proof measures are also required, such as coating special anti-corrosion coatings, and selecting explosion-proof electric globe valves.
SixNote:
When carrying out the maintenance of the electric shut-off valve, it should be operated in accordance with the operation manual of the equipment and strictly follow the relevant safety specifications to ensure the safety of personnel and equipment.
Detersen electric shut-off valve