Types of Springs

Custom Spring Manufacturing provides custom design, engineering and fabrication of multiple types of precision springs. We serve customers in the energy, oil and gas industries, and specialize in small, highly customized runs and prototypes.

The specific types of custom springs we manufacture include torsion springs, compression springs, conical, equalizer, nitrogen and flowline springs.


We are the industry’s leading manufacturer of custom torsion springs. These components exert rotational force, known as torque, with the arms (ends) rotating around a central axis – typically some type of rod. They can be configured in a variety of ways to suit the need of the customer, including straight torsion arm designs as well as offset, hook and hinged. Our advanced fabrication processes allow us to manufacture these components allow us to produce virtually any end shapes with precision tolerances.


One of the most common designs, custom compression springs can store energy in a push configuration or resist applied forces of compression. Our technicians can design and fabricate whatever compression components necessary for your application, using a variety of metal alloy materials and advanced compression coiling technology. Depending on the application, we will recommend the most appropriate process for hardening and stress relief.


Custom Spring Manufactures can assist you with all your custom spring and component needs for inflow control devices (ICDs) and autonomous inflow control devices (AICDs) and similar components, commonly known as equalizers. Equalizer springs are a specialty here at Custom Spring, and we can help you with virtually any custom design and fabrication project.


Conical springs are a specific type of compression spring that can achieve similar results to solid height compression spring while requiring less space. Their tapered shape and increasing (or decreasing) outer diameter allow these components to produce nearly constant spring rates and increased travel. They can be wound in either direction and the ends can be fabricated in virtually any configuration that meets your needs.

Nitrogen Coil

We engineer and manufacture custom nitrogen coil tubing and springs for clients in the oil and gas industries, typically used for the purpose of displacing borehole fluids and potentially dangerous gasses downhole. Coiled tubing can also be used with nitrogen in a variety of other applications, including cleanouts, jetting operations, well displacement and more.


With the capacity to engineer and manufacture custom wireforms from a variety of materials – and in a virtually limited number of shapes – the Custom Spring team can produce precisely what your application requires. We have the ability to produce custom wireforms from bar or wire materials in shapes that include rolled round, rectangular and fattened round.


Flowline technology is now the preferred approach in the oil and gas industry. However, the complex components used in flowlines, including valves and spring-return actuators, require precisely designed and fabricated components. Contact us today to describe your needs and our team can engineer and fabricate exactly what you need.

Even if you don’t see the products you need listed here, contact us today. We specialize in truly custom production and prototype for customers in the oil, gas and energy industries. We look forward to helping you with your custom spring, valves, pump, assemblance and machine parts needs in Oklahoma, Louisiana and throughout the United States.