Iron stair handrail surface treatment application of hot-dip galvanized processing, its iron craft using hand-forged iron, electrostatic spray does not need thin material, the construction of environmental pollution, non-toxic to the human body. Stair railings; The appearance quality of the coating is excellent, the adhesion and mechanical strength are strong, the curing time of spraying construction is short, the corrosion and wear resistance of the coating is much higher, and no primer is needed.

Stair handrails and other parts that are often in contact with people have a shorter life than other components, so special wax or floor wax protection should be regularly applied. In addition, although the paint on some step boards is light curing wear-resistant paint, the wear-resistant is also relatively speaking, and it has a certain service life in itself.

Iron stair handrails should often check the connection parts of the components to prevent loosening, because the stair handrails in the installation, although the engineer has them tightly connected as one, but with the constant change of temperature and humidity, each component is undergoing subtle physical changes, these details must be paid attention to.

Iron art material stair handrails, in the installation of the construction is simple, low technical requirements for workers, the cost is lower than the painting process, some construction occasions have clearly proposed that the use of electrostatic spraying process, electrostatic powder spraying process will not appear in the painting process of the common flow phenomenon, so now the iron art stair handrails process is more simple, more delicate production.

In terms of maintenance, in the daily cleaning must not use a lot of water scrub, can be sprayed on the surface of the detergent and then wiped with a soft cloth, and it is strictly prohibited to use electric heater drying or exposure to the sun. The sharp rise and fall of temperature may cause premature aging of the tread board paint surface, which should be avoided as far as possible.