Types of door frames and accessories, induction equipme […]
Types of door frames and accessories, induction equipment and glass of the door type, specifications and dimensions must meet the design requirements and the current national quality standards. This is the first thing to be determined before acceptance, and the second is to check that the door components must be firmly connected and the structure It has sufficient strength and rigidity to ensure that the door opens and closes sensitively.
The installation position of the door opener frame, door beam guide rail, and lower guide rail must be correct, firm and reliable. The installation position, connection method and opening direction of the sensing device, and the detection range of the detector must meet the design requirements and corresponding industry standards. Take the remote control door opener for example, the door, selected parts, and accessory materials, except stainless steel or corrosion-resistant materials, must be rust-proof and anti-corrosive. Contact corrosion of aluminum alloy profiles is strictly prohibited. Inspection method: visual inspection. Related reading: How to operate the remote door opener correctly
The appearance quality of the door opener should meet the following requirements: [Qualified]: There should be no damage on the surface and defects that affect performance, and local rubs and scratches should meet the requirements of the corresponding standards. Metal chips, burrs, corrosive marks and other stains, the gap between the fan and the frame is even. [Excellent]: The surface has no damage and defects affecting performance, no scratches or scratches, the surface of adjacent components of the door has the same color, and the chamfer is smooth and smooth. The door surface has no metal chips, burrs, corrosive marks and other stains, no wave refraction, and even gaps between the fan and the frame.
The installation of door opener accessories should meet the following requirements: [Qualified]: The installation position is correct, complete, and firm, and play their respective roles, with sufficient strength and flexible opening and closing. [Excellent]: The installation position is correct, complete, firm, correct, and has its own function, with sufficient strength, flexible opening and closing, clean and beautiful.