Suspension clamps are mainly used for overhead power lines. The conductors and arrester lines are suspended on the insulator strings or the lightning arrester lines are suspended on the towers by connecting hardware. The suspension angle of the suspension clamp is not less than 25°, the radius of curvature is not less than 8 times the diameter of the installed wire, and the percentage value of the holding force of different wires and the calculated breaking force of the wire should not be less than the rated tensile force of the wire. XGH aluminum alloy suspension clamp It is mainly used for overhead power lines or substations, to fix the wires on the insulator string, and hang the wires and the lightning protection wire on the insulator or the lightning protection wire on the tower by connecting the fittings. The body material of XGH aluminum alloy suspension clamp is made of malleable cast iron, high-strength aluminum alloy and other materials. 1. XGH aluminum alloy suspension clamp is a bag type suspension clamp. The body and pressure plate of XGH aluminum alloy suspension clamp are aluminum alloy parts, the closing pin is stainless steel, and the rest are made of hot-dip galvanized steel. No hanging plate and the hanging point is above the wire axis. 2. The XGH aluminum alloy suspension clamp has the characteristics of high strength, light weight and small magnetic loss, and is suitable for installing aluminum stranded wires and steel core aluminum stranded wires with small and medium sections.