Nitrogen Gas Springs Suppliers

Our state-of-the-art solutions are engineered to transform your manufacturing processes, ensuring enhanced control, stability, and productivity.

Gunri Gas Springs: Your Assurance of Reliability, Safety, and Durability

Meeting Stringent European Pressure Equipment Standards

Rest assured, Gunri gas springs are meticulously designed, crafted, and subjected to rigorous testing to meet the exacting requirements of the European Pressure Equipment Directive, ensuring their quality and performance.

Unlock Cost Savings with Gunri Nitrogen Gas Springs

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Long Life

We employ premium-quality materials that undergo specialized processing, resulting in a piston rod with a high surface hardness and a finish finer than Ra0.02um. The sealing components are sourced from Europe, further enhancing the reliability. These guaranteed products offer an impressive stroke capability of 100 kilometers or a service life surpassing 1 million cycles, in full compliance with international standards.

Cost Saving

When compared to Coil Springs, nitrogen gas springs offer distinct advantages such as compact size, substantial spring force, extended lifespan, and consistent elasticity. The compact size efficiently utilizes mold space, the significant elastic force minimizes the need for numerous springs, and the extended lifespan diminishes mold maintenance requirements. All these factors contribute to lowering the overall mold costs.

China Nitrogen Gas Springs supplier

Gunri, headquartered in China, stands as a prominent leader specializing in the innovative design and production of Nitrogen Gas Springs. As a trailblazing force in the industry, we are committed to redefining precision engineering through advanced technology and superior craftsmanship.

One-stop Procurement services

With an unwavering dedication to excellence and customer satisfaction, Gunri takes pride in being a pioneering manufacturer of Nitrogen Gas Springs that are engineered to elevate your operations. Our springs are meticulously designed and manufactured to provide precise force control, seamless monitoring, and unmatched reliability.

Product Supply Of Nitrogen Gas Springs

Nitrogen Gas Springs-GX Series

The GX series offers a compact and tight-fit nitrogen gas spring solution for piston rod sealing. It boasts the shortest total length and the highest compression force. This series is designed to save mold space and provides a smaller outer diameter compared to the GTU series.
（corresponds to Keller’s X Series, HYSON’s T3 Series, and TOSS’s TSP Series.）

Nitrogen Gas Springs-GTU Series

Built on the ISO11901 standard, the GTU series nitrogen gas springs feature an extended working stroke and a smaller boost ratio. With enhanced performance parameters, it ensures more extended operational strokes and increased efficiency.

（corresponds to Keller’s TU Series, DADCO’s L.300, and TOSS’s TSL Series.）

Nitrogen Gas Springs-GXG Series

The GXG series represents an upgraded version of the GX series, featuring slightly longer overall lengths. It comes with improved guiding capabilities and bottom-mounting threads. The bottom inflation hole is designed with a G1/8 thread specification.

Nitrogen Gas Springs-GCU Series

The GCU series is characterized by its ultra-compact design, delivering robust compression force with minimal volume. It is an ideal choice when mold space is restricted. This series provides exceptional performance in compact mold environments.

Nitrogen Gas Springs-MINI Series

The MINI series consists of miniature nitrogen gas springs with a non-serviceable integral rolling structure. The internal pressure of these springs can be adjusted as needed, allowing for customized solutions. It’s important to note that the inflation pressure should not exceed standard specifications.

Gunri Nitrogen Gas Springs Specification

Space-Efficient Design:

Engineered for minimal spatial impact, Gunri Nitrogen Gas Springs optimize space utilization without compromising functionality.

Compact Height Installation: Designed to fit into confined spaces, these springs excel in installations with limited vertical clearance, ensuring flexibility in various applications.

Balanced Force: Experience uniform force distribution with Gunri Nitrogen Gas Springs, delivering balanced pressure for consistent performance across different tasks.

Consistent Pressure: Enjoy unwavering performance with a constant pressure output from Gunri Nitrogen Gas Springs, ensuring dependable and repeatable results.

Initial Pressure: These springs are equipped with an initial pressure setting, providing instant force upon application and streamlining your operational processes.