A lockable gas spring for sofas is an essential component that allows the user to adjust the position of the sofa's backrest and securely lock it at any desired angle for optimal comfort. These gas springs provide smooth motion when reclining and offer secure locking at various angles, ensuring the sofa stays stable and comfortable during use. Lockable gas springs for sofas are typically used in reclining sofas, adjustable sofas, and sofa beds, where flexibility and ease of adjustment are key features.
The lockable feature of the gas spring ensures that once the sofa is reclined, it will remain in the chosen position without shifting or moving, providing enhanced comfort during relaxation, lounging, or napping. These gas springs are built for durability and high performance, ensuring a long-lasting and reliable adjustment mechanism for the sofa's backrest.
Force range | Locking Force 100 N to 1000 N Ensures the backrest stays in the desired position. |
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 gas spring, 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 and Seating
Ergonomic Adjustment: Allows users to customize seat height and angle for comfort.
Automotive and Transportation
Trunk Lids and Hatchbacks: Provides smooth opening and closing of heavy lids.
Convertible Tops: Controlled raising and lowering of soft or hard tops.
Quiet and effortless adjustments for user convenience.
Long-lasting performance with self-lubricating components.
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