Light pole oxidation treatment method

Outdoor lighting lamp posts long exposure to inclement weather, it is easy to do a surface corrosion, resulting in a decline in service life, in order to guarantee the lifespan of the light pole, we must find the right way to the right light pole surface oxidation treatment. Plastic spraying

street lamp surface plastic spraying treatment generally USES the length of up to 60 m disposable plastic spraying production line, the color can be specified by the customer, the outdoor use polyester molding powder, plastic layer thickness is greater than 85 um, guarantee the curing time, plastic layer, high adhesion, uv irradiation, general 10 years will not peeling off. Hot galvanizing

with the method of hot dip galvanized anti-corrosion treatment inside and outside, the zinc layer thickness is greater than 85 um, accord with ZBJ3601 & ndash; 89 standard, anti-corrosion life can reach more than 30 years, 15 years does not rust.

powder electrostatic spraying

principle of electrostatic spraying is using high voltage electrostatic corona electric field gun metal diversion cup head connected to high voltage anode, the coated workpiece grounding form the positive, between spray gun and artifacts in the formation of a strong electrostatic field.

when the carrier gas ( Compressed air) Type powder coatings for powder from the barrel of the powder tube to the spray gun diversion cup, due to the diversion cup have connected to high voltage anode corona discharge, the surrounding dense charge, powder with negative charge, the electrostatic force and under the action of compressed air, powder evenly adsorbed on the workpiece, the heating, powder melt solidified into a uniform, flat, smooth film. Electrostatic spraying paint and coating.

high temperature plastic spraying

this is a new surface treatment technology developed in recent years, mainly used to improve the surface properties of the metal parts, improve the wear resistance of the workpieces, knight of medium corrosion and oxidation resistance, electrical insulation characteristics, and have effective surface decoration effect. Its basic principle is under the flame heating melting, nylon injection to the prepared surface, so as to produce the required coating layer.

because solar street lamps in the outdoor work, need to deal with the vagaries of the weather, so solar energy lamp factory zhongshan street lamp on the anti-corrosion technology, very strict, for ten years, are welcome.