Hinge

Hinge knowledge

A hinge is a mechanical device used to connect two solids and allow relative rotation between them. The hinge may be constructed of movable components, or of collapsible material. The hinges are more installed on the cabinets, which are mainly divided into stainless steel hinges and iron hinges according to...

Piano hinge

Piano hinge Piano hinge refers to the general name of hinges with relatively long length, which were mainly used on the piano cover before, so it is called piano hinge. Nowadays, the application of piano hinge is more and more extensive. It is not only used on the piano, but also used...