The ZH type right-angle hanging ring is a connecting hardware in the power fittings. Its name is similar to the ZH type right-angle hanging plate, but its shape is similar to the ball head hanging ring. ZH-type right-angle hanging ring and their role can also play a protective role. The ZH type right-angle hanging ring is a hanging ring with a protective layer, which is used to form a hanging string with a hanging insulator and a hanging clip, and use it to hang the wire or a straight line on the tower; avoid the direct collision between the metal ball and the insulator. Its usage scenarios are often used in power construction. The process method of the ZH type right-angle hanging ring is hot-dip galvanizing. ZH type right angle hanging ring can be divided into Q type with circular connection and QP type with bolt plane connection according to the appearance. 1. The right angle hanging ring belongs to the connecting accessories in the power supply accessories. Right angle hanging rings produced by our company are round steel forgings, which are used to connect ring accessories to extend the connection size or change the connection direction. When isolating tight lines, right angle hanging ring can also be used to solve the construction problem of over traction. 2. Connecting accessories are used to form a string of suspension insulators and hang them on the tower. The connection between suspension clamp of linear tower and clamp of nonlinear tower and insulator string is also assembled through connection hardware. For others, such as anchoring of cable tower and cable accessories of tower, connection accessories are also used.