gas spring

Gas struts, also known as gas springs or gas shocks, are essential components in a wide range of industries, from automotive and furniture to aerospace and industrial machinery. In fact, gas struts can be manufactured to meet the requirements of specific applications, with force ratings available from 150N, 300N, 80N, 40N, 200N, 50N, 1200N, 800N, 700N, 500N, 600N, 650N, 400 and 350N.

In this article, we’ll be discussing the performance profiles of gas struts with various force ratings and their optimal applications.

What Are Gas Struts?

Gas struts are made up of a gas-filled cylinder and a piston rod that extends and retracts from the cylinder. The compressed gas provides the force necessary for the strut to complete functions, including raising heavy covers, holding doors, or balancing apparatus. Gas struts are rated in terms of force (from Newtons (N)) and determine their lifting ability and suitable uses.

Performance Parameters of Gas Struts

Gas struts should be chosen by considering the following factors:

Force Rating: Way to determine strut lifting or supporting capacity

Stroke Length: The range of motion for the piston rod.

Extended Length: Fully extended strut length.

Compressed Length: Fully retracted length of the strut.

Durability: ability to withstand repeated use and harsh conditions

Applications of Gas Struts Based on Force Rating

Here is a list of gas struts with their force ratings and common uses:

Gas Struts 40N to 200N(Light-Duty Applications)

40N gas strut , 50N gas strut, 80N gas strut, 150N gas strut, 200N gas strut

Our 40N gas struts are made of high-quality materials to ensure superior durability and reliability for a wide range of industrial applications. The 40N gas strut has accurate load capacity, stable performance, can effectively extend the service life. 

Features: The small and lightweight low-force gas struts are perfect for applications needing the least lift power.

Gas Struts 40N to 200N  Applications:

Laptop stands and monitor arms

This sentence is a lightweight cabinet doors and lids.

Minor furniture parts (e.g., reclining chairs).

Gas Struts 300N to 500N (Medium-Duty Applications)

300N gas strut, 350N gas strut, 400N gas strut, 500N gas strut

These features make the struts both strong and versatile — they can be used for a variety of medium-duty work.

Applications:

As hoods and trunk lids for vehicles.

Access panels for industrial machinery

Furniture Medium (like sofa beds, storage benches, etc.).

Gas Struts from 600N to 800N(Heavy Duty)

600N gas strut, 650N gas strut, 700N gas strut, 800N gas strut

The 650N  Gas Strut has moderate load capacity and can provide adaptive support for a variety of equipment. This 650N Gas Strut has good cushioning performance, which can absorb impact force smoothly and reduce vibration and noise. Our 650N Gas Strut can withstands -30℃ to 80℃ extremes. Customizable lengths (100-800mm) and end fittings (ball joints, eyes) ensure seamless integration. 

Perfect for the heavy lift, especially built struts.

Applications:

Other heavy vehicle tailgates & hatches.

Covers for large industrial equipment.

Medical and hospital beds.

1200N Gas Springs (Super heavy duty application)

1200N gas strut

Features: High load capacity gas struts suited for extreme loading and working conditions.

Applications:

Panels of construction equipment access.

Aerospace components.

Big storage containers and industrial machinery.

How to Pick the Correct Gas Strut For Your Requirement

Choosing a suitable gas strut is based on some factors including:

Determine the weight of the material or object that needs to be lifted. Gas struts should be slightly higher than the load that needs support.

Position of the mounting: Taking into consideration the angle and position of your gas strut, which will have an impact on its effective force.

Environmental Conditions: In case of a hostile environment (i.e. high temperatures or aggressive atmosphere) take struts that have protection coated in or seals.

Stroke and Length Requirement : Check that the strut’s stroke length and extends/compressed dimensions, fit your application.

Advantages of Premium Gas Struts

There are many benefits to investing in high-quality gas struts:

Seamless Performance: Like a ballet dancer moving across the stage, gas struts deliver controlled, effortless movement from one point to the next — relieving hinges and numerous other components from the duty of opening and closing the door, thus reducing wear and tear.

Safety: They ensure no sudden falls or slams happen, safeguarding both the user and machinery.

Durable built: Made with quality materials that will last and still work well after heavy use.

Versatility: Gas struts can be customized for nearly any application and come in a large selection of sizes and force ratings.

Why Juteng Gas Spring is the Best Choice for Gas Struts Manufacturers

Being a trusted gas struts manufacturer and supplier we have:

Gas struts for everyone from 40N to 1200N

One Off Solutions: Custom struts for specialized force, length and mounting configurations.

Standardization ensures all products are made to strict guidelines for quality.

Affordability: High-quality decriminalization without the high price tag.

Contact Expert Support to Help You Choose Products, Install and Troubleshoot

Conclusion

Gas struts are essential parts in numerous applications that add functionality, safety, and reduce energy consumption. If you require a 40N gas strut for a relatively light lid or need a 1200N gas strut for heavy equipment, knowing the performance properties of various force ratings is essential to choosing correctly. 

FAQ about Gas Struts

1.What does a gas strut do?

A gas strut, also known as a gas spring, mainly provides support and cushioning. It helps open and close heavy objects with ease and reduces vibration and impact in various applications.

2.How do I know what size gas strut I need?

To determine the right gas strut size, consider the weight of the object it'll support, the travel distance needed, and the installation space available, then refer to product specs or consult an expert.

3.How often do gas struts need to be replaced?

Gas struts typically need replacement every 5 - 10 years, but it depends on usage frequency, load, and operating conditions. Signs of failure like leakage or weak support also indicate replacement.

4.How do I know if my gas struts are bad?

Check for visible leakage, poor lifting/supporting, unusual noises, and slow/jerky movement. These signs may indicate that your gas struts are bad.

5.How do I choose the right strut?

Consider load capacity, stroke length, mounting type, and operating environment. Also, check quality, brand reputation, and compare specifications to choose the right strut.

6.Are gas struts easy to replace?

Replacing gas struts can be moderately easy for those with basic DIY skills. It often involves simple tools and following basic steps, but complex setups may require professional help.

7.Do you need an alignment after replacing struts?

Typically, an alignment is often recommended after replacing struts as the suspension system may be affected, which can ensure proper tire wear and vehicle handling.

8.What sound does a bad strut make?

A bad strut may make clunking, rattling, hissing or squeaking sounds, especially when going over bumps, turning or braking. These indicate potential issues.