Stainless Steel Fire Extinguisher Repair And Maintenance

1. Storage environment temperature: +5℃ ~ +45℃; Shall not be exposed to the scorching sun, close to the fire source or subjected to violent vibration. 2. The fire extinguisher should be put firmly and stored in a ventilated and dry place. 3, often check whether the insurance pin and lead seal is intact, whether the pressure value meets the requirements, whether the parts are loose, deformed, corroded or damaged. 4. After the expiration of three years, check whether the head valve and nozzle are damaged and whether the cylinder is corroded or not every two years or before recharging. 2.1MPa hydrostatic test shall be carried out. Those unqualified shall be scrapped. 5, the maintenance or recharging of fire extinguishers should be repaired by qualified professional fire maintenance department, users shall not arbitrarily disassemble or repair; Please refer to our maintenance manual for details.