Strengthen The Maintenance Of Gas Cylinders

The paint layer on the outer wall of the gas cylinder is not only anti-corrosion, but also an identification mark, which can prevent misuse and mixing. It is necessary to maintain the integrity of the paint surface and the clarity of the mark. The mixing of water into the bottle will accelerate the corrosion of the inner wall of the gas cylinder, and the gas cylinder must be dried before filling. Units that use gas cylinders are not allowed to change the types of gas filled or change the color signs of gas cylinders without authorization. When it is really necessary to replace, an application should be submitted, and the gas cylinder inspection unit is responsible for the modification of the gas cylinder. The unit responsible for the modification shall determine whether the gas cylinder is suitable for the gas to be replaced based on the cylinder manufacturing steel stamp and safety status. When refitting, the inside of the gas cylinder should be thoroughly cleaned, inspected, stamped and painted with inspection marks, replaced with corresponding accessories, and the words, color rings and colors of the refitted gas should be replaced.