The installation of the fire hose reel is a key link to ensure that it can play an effective role in the event of a fire. During the installation process, multiple factors need to be fully considered to ensure the reliability of the equipment and the convenience of operation. It is crucial to select...

During professional inspection, first of all, the appearance inspection is required. The main task of this link is to carefully observe the shell of the fire extinguisher and confirm whether it is intact. Special attention should be paid to the existence of cracks, deformation, rust or other damage....

In daily use and maintenance of dry powder chemical fire extinguishers, the storage process is crucial. A reasonable storage method can not only extend the service life of the fire extinguisher, but also ensure its effectiveness in emergency situations. Relevant safety standards and operating proced...

Diagnosis and solution of valve leakage is a key link to ensure the normal operation of industrial equipment. Leakage may be caused by many factors, the most common of which is the wear of the sealing surface. As the valve is used for a long time, the sealing surface is eroded and corroded by the me...

Valve leakage is one of the common faults in industrial systems, which directly affects the safety and operating efficiency of the equipment. When the sealing performance of the valve seat sealing surface is reduced due to wear, corrosion or accumulation of impurities, the medium may leak from the i...

The fire extinguisher pressure gauge is the core component that ensures that the fire extinguisher works effectively at critical moments. Its main function is to display the pressure status inside the fire extinguisher in real time. This indicator is directly related to whether the fire extinguisher...