● Extended Length (Fully Extended Gas Lift):
300mm to 450mm (Depending on the chair or table’s required height adjustment)
450mm to 600mm (Used for large or tall adjustable tables)
● Stroke Length:
80mm to 150mm (Most common for office chairs, providing sufficient height adjustment for most users)
150mm to 200mm (For adjustable desks or taller chairs)
200mm to 250mm (Used for chairs or furniture requiring extra height adjustment, such as high stools or ergonomic chairs)
● Cylinder Diameter:
28mm (Standard for most office chairs and lightweight applications)
35mm (Commonly used in ergonomic and office chairs for medium weight capacity)
50mm (Used for heavier-duty applications, including executive chairs, gaming chairs, and adjustable tables)
Gas lift cylinders used in tables and chairs are crucial components that allow for height adjustment and smooth mobility of the furniture. These Desk chair gas lifts are commonly found in office chairs, gaming chairs, adjustable tables, and ergonomic furniture, offering users flexibility in adjusting the seating or working position. Gas lift for tables and chairs manufactured in China are known for their high-quality construction, affordable prices, and customization options.
Force range | Load Capacity: 100kg to 150kg (Standard range for most office and gaming chairs) 150kg to 200kg (For heavy-duty chairs and adjustable furniture) Over 200kg (For high-capacity office chairs, executive chairs, or specialized equipment) |
Material | Cylinder body: steel (galvanized or sprayed) or stainless steel (corrosion resistant).Piston rod: hard chrome plated steel or stainless steel. |
Sealing material: high-quality fluororubber or polyurethane, effectively preventing dust and dirt from entering the Desk chair gas lift, ensuring sealing and long-term use. | |
Operating Conditions | Applicable temperature range:Regular models: -20℃~+80℃; special models can withstand -40℃~+120℃. |
Installation
Distinguish between compression type (support force direction is consistent with installation direction) and tension type (reverse support)
Safety Features
Avoid using the machine at full stroke limit, and keep 10%~20% stroke margin to extend life. If frequent high-speed movement is required (such as a robotic arm), a high-response speed model should be selected.
Certification
Industrial applications require compliance with ISO 9001 or industry-specific standards (e.g. TS 16949 for the automotive industry)
● RoHS: Complies with environmental safety requirements, will not release harmful gases during long-term use, and protects the air quality in the car
● SGS: Independent product testing and verification, precise and controllable opening and closing force, easy and smooth operation
Customization options
● Customized options: Customized installation interface, providing a variety of standard joint options (ball head/fork head/eye head) Supports customized special joints, perfectly matching the original installation position
● Customized opening force, accurately calculate the required force according to the weight and size of the door panel, ensuring easy opening with one hand while maintaining a stable opening state
● Customized functional characteristics, optional anti-smashing rebound buffer function, customized safety design with limit protection
● Customized surface treatment and customized colors to perfectly match the car body

Office Chairs
Gas lifts are used in office chairs to allow users to adjust the seat height easily.
This helps improve ergonomics and comfort, ensuring proper posture while working.
Adjustable Workstations & Desks
Gas lifts are commonly used in adjustable desks or workstations, allowing users to switch between sitting and standing positions.
They are ideal for creating ergonomic work environments.



Manufacturers offer flexibility in designing custom gas lift cylinders to meet specific requirements, including varying diameters, stroke lengths, load capacities, and mounting configurations.


The market is diverse, offering gas lift cylinders suitable for different types of furniture, from office chairs and gaming chairs to ergonomic office furniture and adjustable tables.
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