aluminium composite panel joint

Product Name: Washers

Product Details:

Description: Washers are thin, disk-shaped metal or plastic products, typically with a central hole, used to provide support, distribute pressure, and prevent friction between bolts or nuts and the fixed object.

Features:

Material: Washers are commonly made of metal (such as steel, stainless steel, copper, aluminum, etc.) or plastic (such as polypropylene, nylon, etc.), chosen based on specific application requirements.

Shape and Size: Washers can be circular, square, or other shapes, with varying diameters and thicknesses to accommodate different bolt and nut specifications.

Functions:

Pressure Distribution: Serve to distribute pressure between fasteners and the fixed object, preventing damage to the fixed object by the fasteners.

Anti-loosening: Reduce friction, preventing fasteners from loosening during vibration or use.

Compensation for Defects: Used to fill gaps or uneven surfaces in fastening holes, ensuring the stability and sealing of fasteners.

Surface Treatment: Washers may undergo surface treatments such as galvanizing, chroming, heat treatment, etc., to improve their corrosion resistance and wear resistance.

Applications:

Mechanical Manufacturing: Widely used in assembly and maintenance in fields such as machinery, automotive, aerospace, etc.

Construction Industry: Used in the assembly and fixation of building structures, steel structures, and wood structures.

Electronics Industry: Suitable for assembly and installation of electronic products, household appliances, etc.

Plumbing and Pipeline Engineering: Used in pipe connections and valve installations.

Notes:

Select washers of appropriate size and material to ensure the safety and stability of fasteners.

Regularly inspect and replace aged or damaged washers to ensure system reliability and safety.