General elevator protective doors use yellow paint

The bottom is sprayed with black and yellow or red and white skirting boards. There is a warning slogan of 'Pay attention to safety, close the door casually' sprayed in the center, which is clear to people. The elevator protective door is constructed strictly according to the drawings, with accurate dimensions and exquisite workmanship, to achieve the purpose of construction safety protection. Materials are safe and secure. Generally, the protective door of the elevator is made of yellow paint, and the bottom is sprayed with yellow and black skirting boards to achieve the purpose of warning.

The door frame is welded by the national standard 2*3cm square tube (the square tube can be customized according to the customer's requirements). The strength is high, the welding will not be broken, and the quality is stable. The door bolt is made of galvanized complete set, which is beautiful in appearance and easy to use. The door bolt is set outside and can only be opened by the elevator operator, effectively preventing construction personnel waiting in the floor from opening the protective door.

Construction elevator doors have changed the living environment of human beings. Construction elevator doors are generally made of heavy-duty precision looms. Generally, the raw materials used for construction elevator doors are high-strength stainless steel wires, and the appearance of construction elevator doors is generally sprayed. Plastic matt treatment, usually construction elevator doors are installed on aluminum doors and windows, construction elevator doors have many advantages, first of all, they have good application performance.

The construction elevator door can also be organically combined with the existing doors and windows. The construction elevator door has the advantages of high strength, simplicity and strength, and the construction elevator door has excellent shear and impact resistance functions. The application of the construction elevator door is truly The performance of security and other advantages.