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Torsion Springs in China
Torsion springs need a supplier that understands torque, leg position, wind direction, and working angle before samples are made. Haizol gives you a way to review Chinese spring factories before the drawing moves into production discussion.
A clear request should include wire diameter, coil body size, leg length, leg angle, torque requirement, direction of wind, working angle, finish, and fatigue target. A small leg-orientation error can make the spring unusable in the assembly.
A useful RFQ should include wire diameter, coil body size, leg length, leg angle, torque requirement, direction of wind, working angle, finish, and fatigue target. Haizol profiles help you check torsion-spring forming range, leg-forming control, torque testing, heat treatment, inspection fixtures, and similar spring geometries.
If the same project also needs linear spring force, compare compression springs or extension springs. For unusual bent-wire geometries, review custom wire forms.
Haizol helps you compare factories by the evidence that matters for torsion springs: forming range, leg-forming control, torque testing, heat treatment, inspection fixtures, factory photos, and similar spring geometries.
Related categories: Custom Wire Forms, Compression Springs, Extension Springs, Coil Springs, Custom Spring Manufacturing
Frequently Asked Questions
What Specifications Matter When Sourcing Torsion Springs by Size?
For torsion springs, define wire diameter, coil body size, leg length, leg angle, direction of wind, torque requirement, working angle, material, finish, and fatigue target. A small change in leg orientation can make the spring unusable in the final assembly.
Torsion Springs - What Are They?
Torsion springs store energy by twisting around their coil axis. Leg angle, leg length, direction of wind, torque requirement, working angle, and fatigue target are the details that determine whether the spring works in the assembly. On Haizol, you can compare Chinese factories by torsion spring forming range, leg-forming control, torque testing, heat treatment, inspection fixtures, and examples of similar spring geometries before sending the RFQ.
What Should I Check Before Sourcing Torsion Springs?
Before sourcing torsion springs, check whether the listed factory shows torsion spring forming range, leg-forming control, torque testing, heat treatment, inspection fixtures, and examples of similar spring geometries. Those details help connect the supplier profile with the drawing, material, finish, inspection, and production requirement.