Product name: Torsion spring Type: V-shaped spring Material: High-quality steel — waterproof, rust-proof and durable Key benefits Reliable rotational force: Provides consistent torsional support with strong elasticity and high strength to keep moving parts balanced and stable under load. Longer service life: Corrosion-resistant steel and precise manufacturing reduce wear and extend service intervals compared with untreated springs. Faster maintenance and replacement: Simple design makes installation and replacement straightforward, minimizing downtime and maintenance effort. What makes it stand out Fine workmanship: Uniform slope and precise winding ensure even load distribution and predictable performance. Stable and balanced load: Engineered to resist deformation and maintain consistent torque over repeated cycles. Durable construction: Waterproof and rust-proof steel withstands moisture and harsh environments without premature failure. Function and compatibility Function: Delivers torsional (rotational) force to assist, counterbalance, or return components to a set position. Compatibility: Designed for applications that require a V-shaped torsion spring. Use where a V-profile torsion element is specified or where a compact, high-elasticity spring is needed. Performance highlights Strong elasticity for reliable rebound and return action High tensile strength to handle repeated stress cycles Corrosion resistance for use in damp or outdoor environments Typical use scenarios 1) Garage and overhead door systems: Helps balance door panels and reduce motor or operator load for smoother opening and closing. 2) Industrial equipment and machinery: Acts as a counterbalance or return spring on hatches, levers, and small rotating assemblies subjected to repeated cycles. 3) Outdoor covers and hinged lids: Provides dependable return force and resists rust in exposed applications. Installation and care Simple to install and replace: Straightforward shape and standard mounting make swap-outs quick and easy for technicians. Easy to store: Compact V-shape stores neatly without losing form when not in use. Maintenance: Inspect periodically for wear or deformation; replace when torque or shape is compromised to preserve performance. Order considerations Confirm that a V-shaped torsion spring matches the specification required by your equipment (torque direction, mounting style, and physical clearance) before ordering or installing.