The paint of the elevator is not only a beautiful layer of clothes, but also the main protective layer. The paint can block the air, avoid direct contact between steel and air, and slow down the progress of corrosion. The Chengdu elevator manufacturer Nanguang Machinery will explain to everyone Tips for anticorrosive treatment of paint layers:
1, paint selection of trusted brands, cheap and not greedy, can not help but seek quality, only price.
2. The paint layer of the elevator is directly coated with anti-rust oil after shot peening. Because it is not constrained by processing conditions, this method is more commonly used for large fuel tanks.
3. Phosphating after pickling. Applicable to all media, but subject to pickling and phosphating tanks, the sandblaster oil tank cannot be too large.
4. Spray plastic after sandblasting. Applicable to all media, but restricted by the drying equipment, the fuel tank cannot be too large.
5. Thermal spray alumina after sandblasting. Suitable for all media except water and glycol.
6, spray anti-rust primer, paint anti-rust primer added during spraying, can significantly reduce the degree of corrosion of steel.
Paint appearance is the main link to avoid the elevator from being corroded, and it should be given sufficient attention in daily use. If there is a scene of falling paint on the surface during use, it should be repaired in time and not allowed to be exposed to the air, otherwise unnecessary loss will be formed.