Description
PRODUCT OVERVIEW
Custom Variable-Pitch Compression Springs
Progressive Compression Performance
Dongli Precision manufactures variable-pitch compression springs for applications
requiring progressive load characteristics or controlled spring response.
Coil spacing can be customized across different sections of the spring to achieve
specific compression behavior and functional performance.
We support custom material, wire diameter, coil diameter, free length, load,
pitch distribution, heat treatment, and surface finishing.
Product Type
Variable-Pitch Compression Springs
Materials
Spring Steel, Stainless Steel, Carbon Steel, Alloy Wire
Pitch Type
Variable / Progressive Pitch
Key Parameters
Wire Diameter, Coil Diameter, Free Length, Pitch, Load
Applications
Mechanical Systems, Industrial Equipment, Automotive, Precision Assemblies
Customization
Fully Custom to Drawing, Sample, or Load Requirement
