What is a stainless steel gas spring?
A stainless steel gas spring is aa sealed system in which a piston and piston rod are moved in a controlled manner by compressed nitrogen gas. Due to the use of stainless steel, these gas springs offer excellent resistance to moisture, temperature fluctuations, and aggressive environments. The pushing force is generated because the effective surface area on the piston rod side is smaller than on the opposite side, resulting in a constant and controlled output force.
Thanks to the relatively flat spring characteristic, the force difference between the fully compressed and fully extended positions is small, making stainless steel gas springs ideal for applications requiring controlled motion and high precision.
Applications of stainless steel gas springs
- Mechanical engineering: In mechanical engineering, stainless steel gas springs are widely used for the controlled opening and closing of valves, hatches, and covers. They ensure safe and ergonomic handling of heavy components in production lines, packaging systems, and maintenance access panels. Their resistance to oil, dust, and vibrations makes them ideal for demanding industrial environments.
- Medical: In medical equipment, stainless steel gas springs contribute to precision and ease of use. They are used in adjustable operating tables, laboratory instruments, mobile equipment, and covers of diagnostic devices. Their corrosion resistance and clean finish make them suitable for applications where hygiene and reliability are essential.
- Offshore & Marine: Stainless steel gas springs are resistant to salt, moisture, and temperature fluctuations, making them ideal for applications on board ships and offshore installations. They are used in engine hatches, emergency doors, hydraulic access systems, and technical compartments where durability under harsh conditions is required.
- Agricultural: In agricultural machinery, stainless steel gas springs support the operation of engine covers, protective hoods, cabins, and seat adjustments on tractors or harvesting machines. They are robust enough for muddy and dusty environments and resistant to shocks, vibrations, and changing weather conditions.
Why choose De Spiral stainless steel gas springs?
At De Spiraal, we supply stainless steel gas springs that are fully tailored to your application. Our technical specialists advise you on force distribution, mounting methods, and spring characteristics. Using our in-house simulation software, we quickly calculate the optimal F1 force value for your design.
We use high-quality stainless steel materials and durable seals that withstand corrosion, temperature variations, and intensive use. Thanks to our flexible production, short communication lines, and fast delivery, both for small and large series, we can always respond quickly. Whether you need a prototype or a large-scale project, with De Spiraal you are assured of a gas spring that performs reliably and offers long service life.
Benefits of our stainless steel gas springs
- Corrosion-resistant design: Fully made of stainless steel, suitable for use in humid, wet, or chemically aggressive environments without the risk of corrosion.
- Controlled, quiet operation: Internal gas pressure and hydraulic damping ensure smooth, shock-free movement, ideal for applications where comfort or safety is required.
- Precise force setting: Each gas spring is filled and tested to the specified F1 force, with minimal tolerances, ensuring consistent performance in series production.
- Long service life under intensive use: Designed for tens of thousands of load cycles when installed correctly. Our seals and piston rods maintain effective lubrication over time.
- Wide range of design and mounting options: Various end fittings, lengths, stroke dimensions, and mounting configurations are available to suit your system or installation.
- Fast delivery, even for single pieces: Thanks to our in-house tool shop, material stock, and efficient production lines, we deliver quickly, even for non-standard requests.
Order custom stainless steel gas spring from De Spiraal
Looking for a reliable stainless steel gas spring for your application? At De Spiraal, we develop and supply gas springs that perform under a variety of conditions, from medical environments to heavy industrial applications. You can count on fast delivery times, expert guidance and customization down to the smallest detail.
Do you have a specific application or design? Our engineers are happy to advise you about force calculation, material selection and installation situation.
Looking for a stainless steel gas spring that suits your application?
Contact us at +31 (0) 74 — 291 45 08
