U-bolt, that is, riding bolt, the English name of the r […]
U-bolt, that is, riding bolt, the English name of the riding bolt is U-bolt, it is a non-standard part, the shape is U-shaped, so it is also called U-bolt, the two ends are threaded and can be combined with the nut, mainly used for fixing tubular objects such as water pipes. Or a sheet, such as a leaf spring of an automobile, is called a riding bolt because it fixes the object like a person riding on the horse.
The u type is generally used in trucks, it is used to stabilize the car's ground and frame. For example, leaf springs are u-bolts to connect.
U-bolts are widely used, mainly for construction and installation, mechanical parts connection, vehicle ships, bridge tunnels, etc. Main shapes: semi-circular, square right angle, triangle, oblique triangle, etc.
1. Material properties Density, flexural strength, impact toughness, compressive strength, modulus of elasticity, tensile strength, temperature resistance, and color are determined according to the use environment.
2. Commonly used materials are carbon steel Q235A Q345B alloy steel stainless steel. Among them, stainless steel has 201 304, 321, 304L, 316, 316L.
3. National standard for u-bolt: JB/ZQ4321-1997