ISO 9001:2015 and ISO 14001:2015 quality certified
Retaining Rings & Wave Springs for Harsh Operating Environments in Oil & Gas Applications
Reliable Performance in Downhole, Well Control & Monitoring Systems
From drilling equipment and valves to pumps, compressors, well control equipment, and monitoring systems, Smalley components support a wide range of oil and gas applications. Smalley engineers work closely with manufacturers to develop retaining ring and wave spring solutions for equipment where corrosion resistance and long-term performance are essential.
Smalley components help engineers reduce assembly size and weight, improve assembly efficiency, and simplify installation across critical oilfield equipment. Available in a broad range of materials and configurations, Smalley solutions can be tailored to meet specific operating conditions. Backed by extensive engineering expertise and a broad range of standard and custom components, Smalley helps manufacturers identify the right solution for their design requirements.
Smalley's industry-experienced engineers can recommend retaining ring and wave spring solutions to help optimize your design. Free CAD models and part samples are also available to support fast evaluation, prototyping, and implementation.
Why Oil & Gas Engineers Choose Smalley
NACE-compliant materials
Solutions for corrosive environments
Extensive inventory with over 11,000 standard part numbers
Dedicated engineering team with application expertise
Custom parts with No-Tooling-Costs™
Free samples and CAD models to ensure proper fit and function
All parts proudly made in the State of Illinois, USA
Oil & Gas Application Examples
- Ball Valves
- Gate Valves
- Butterfly Valves
- Packing Preload
- Blowout Preventers
- Christmas Trees
- Well Abandonment Tools
- Ball and Taper Tools
- Coiled Tubing Equipment
- Delivery Tools
- Electronic Chassis
- Scintillation Crystal Detectors
- Control Assemblies
- Bearing Preload Applications
- Mechanical Assemblies
- Oilfield Equipment Mechanisms
Common Smalley Solutions for Oil & Gas
Spirolox® Retaining Rings
Nested Spirawave® Wave Springs
Marcel Expanders
Laminar Seal Rings
Design & Material Considerations
Every application presents a unique set of design and performance requirements. Smalley engineers are available to review your application and help identify the appropriate retaining ring or wave spring for your needs. The considerations below highlight some of the key factors engineers evaluate when specifying Smalley components.
- Assembly size and weight objectives
- Available axial and radial space
- Required force or travel
- Light-, medium-, or heavy-duty retention
- Installation and removal requirements
- Material strength requirements
- Quality and performance standards
For information on available material and finish options, refer to our Material Selection Guide. For a more comprehensive review of design considerations and component selection requirements, contact a Smalley engineer for a free design consultation.
