Adjustable Locking Control Gas Spring for Table Desk Gas Struts

• Customization: Available
• Function: Lift
• Material: Steel
• Model NO.: 78945
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Cylinder
• Locking Mechanism: Rigid Locking/Elastic Locking
• Warranty and After-Sales Policy: a 2-Year Warranty Is Provided. Factory Inspection
• Service Life: ≥150,000 Cycles; up to 300,000 Cycles for Premi
• Laser Marking / UV Coding: Force Value, Batch Number, Logo, Customer Model Nu
• Transport Package: 1PC/Blown Film Bags; 50PCS/CTN
• Specification: SGS IATF16949
• Trademark: CHAOPU
• Origin: Hebei Province, China
• HS Code: 8708299000
• Production Capacity: 300, 000 Units Per Month
• Package Size: 45.00cm * 25.00cm * 15.00cm
• Package Gross Weight: 4.500kg

Product Description

High quality gas springs · Stable support is trustworthy

Hebei Chaopu Machinery Manufacturing Co., Ltd. has been focusing on gas spring manufacturing for more than 20 years, and is committed to providing high-quality, long-life and high-reliability gas spring products for automobiles, construction machinery, agricultural equipment, industrial equipment, medical equipment and other fields.

Product Description

Controllable Gas Spring (also known as Lockable Gas Spring) is a specialized type of gas spring equipped with a control release mechanism (such as cable control, push button, or lever), based on the structure of a standard gas spring. It features the ability to lock at any position along its stroke.

It can be instantly locked at any point of the stroke and resume smooth movement once released. The locking state is typically categorized into rigid locking and elastic locking.

 Product benefits

Multi-angle Position Control
Can stop and lock at any angle within the stroke without deformation.

 Easy Operation
Simply press the release button to adjust and unlock.

 High Reliability
Compact structure, low leakage rate, and long service life, suitable for industrial equipment.

 Strong Compatibility
Various release mechanisms available to suit manual, cable, or foot control applications.

 Aesthetic and Neat
Built-in control mechanism with a sleek appearance that does not affect the host machine's design.

Core structure of controllable gas spring

The piston rod is hollow in the middle, with a control spindle running through its interior.

A specially designed locking valve mechanism is installed between the cylinder body and the guide bushing.

The control spindle moves to open or close the valve via an external release device (such as cable control button, foot pedal, or knob).

When the valve is opened → the gas spring can extend and retract;
When the valve is closed → the gas spring locks at the current position (bearing load).

Range of technical parameters (customizable)

We provide you with existing models and can be customized according to the drawings to design a customized solution for you

Elastic locking/rigid locking
Piston rod diameter(mm)	Cylinder diameter(mm)	Extended Length(mm)	Stroke(mm)	Force(N)
Φ10	Φ22	220-900	40-300	100-500
Φ10	Φ27	220-900	40-300	100-800

Rigid Locking Type	No displacement after locking, similar to mechanical jamming.
Elastic Locking Type	Provides slight elastic cushioning after locking, suitable for buffer adjustment.
Surface treatments	Black spray coating, electrophoresis (e-coating), galvanization, chrome plating, nitriding.
Markings and Labels	Laser marking, QR code, anti-counterfeit labels.

Rod end switch connector

Shown partially

End Fittings

Shown partially

Scope of application

Nursing beds/transfer beds

Height-adjustable table

Medical beds/chairs

.

Pet operating table

Sports equipment

Powered rehabilitation trolley

Quality Management · Strictly implement the IATF 16949 system

The company has passed the IATF 16949 international automotive industry quality management system certification, from raw material warehousing, parts processing, final assembly testing to finished product delivery, every link is strictly controlled according to the standardized process to ensure product stability and consistency.

Passed IATF 16949 quality management system certification

We strictly implement the IATF 16949 international automotive industry quality management system standard, and implement quality control in the whole process from raw material procurement to finished product delivery, which effectively guarantees the consistency, reliability and traceability of products. The certification of this system also indicates that our company has the ability to provide supporting services for domestic and foreign OEMs.

Professional focus ·

 More than 20 years of industry experience
We have been deeply engaged in the field of gas springs for more than 20 years, and have rich experience in product development and supporting, which can provide high-reliability support solutions for many industries such as automobiles, agricultural machinery, engineering equipment, and medical devices.

We have a well-established mechanism

Our products have passed the physical performance test and environmental test of CNAS, PNOY and other international authoritative institutions Based on certification, performance as the core, and winning customer trust with quality, we are widely used in many fields such as automobiles, machinery, furniture, medical, modified cars, etc.

Guarantee of cooperation

We have established stable cooperative relations with a number of domestic and foreign automobile and equipment manufacturing enterprises, and our products are exported to Russia, Europe, the Middle East, Africa, Asia-Pacific and other countries and regions.
Support OEM/ODM customization, sample development, small batch trial production, welcome on-site visits and cooperation negotiations.

RFQ

1.Q: You are factory or trade company?
   A: Factory

2.Q: Can you do custom-made?
   A: Yes, just feel easy to tell me your request.

3.Q: Which colors are available?
   A: Gas springs are normally painted a neutral black.

4.Q: What is the delivery time for brochure or catalogue models?
   A: Usually be delivered within one week from receipt of order.

5.Q: What length tolerances are typical?
   A: This depends on the gas spring model, but typically it is +/- 2mm.

6.Q: What forces are available?
   A: Depending on the model, normally between 30N and more than 1000N.

7.Q: What kind of end fittings are available?
   A: Depending on the application, a variety of end fittings are available such as plastic or metal fittings for ball joint fittings.

8.Q: What information is necessary for designing a gas spring?
   A: Contact us directly.