A special torsion spring is a non-standard torsion spring designed according to specific mechanisms or application requirements. Compared to standard torsion springs, it offers customization in dimensions, shape, leg angles and orientations, as well as material selection. These springs are commonly used in systems with complex mechanical structures, limited space, or where specific torque output is needed.
1.Non-standard design: Can be manufactured based on customer-provided drawings or physical samples.
2.Adjustable torque: Torque output can be adjusted by modifying wire diameter, number of coils, and leg length.
3.Custom leg configurations: Spring legs can be straight, bent, hooked, Z-shaped, L-shaped, or asymmetrical.
4.Diverse material options: Available in stainless steel (SUS304, SUS316), phosphor bronze, carbon steel wire, and special alloys
such as Inconel.
5.Wide range of applications: Used in automotive components, medical devices, switches, clamps, hinges, electronic equipment, and
more.