Pressure Cylinder
The pressure cylinder is the body of the gas spring. This cylindrical vessel houses the high-pressure inert gas or oil-gas mixture and withstands the internal pressure while providing a robust structure. Typically constructed from strong materials like steel or stainless steel, the cylinder must possess high tensile strength to prevent expansion or deformation which could lead to leakage or failure.
Piston Rod
Next is the piston rod, which extends and retracts from the pressure cylinder as the gas spring is activated. The rod must exhibit high wear resistance since it repeatedly slides in and out of the sealing guide sleeve, and for this reason, it is commonly finished with chrome plating or similar treatments.
Piston
At the heart of the gas spring is the piston, a part which separates the gas or oil-gas mixture from the air or fluid in the cylinder. Precision-designed to allow a certain amount of gas or fluid to pass through its orifices, the piston controls the damping characteristics of the spring, hence regulating the extension and compression speeds.
Sealing and Guide Sleeve
The sealing and guide sleeve maintains the integrity of the internal pressure and prevents the escape of the pressurized gas. High-quality seals are essential for long-term reliability and performance. This sleeve also serves as a guide for the piston rod to maintain alignment and reduce wear.
Filler: Inert Gas or Oil-Gas Mixture
The choice of filler, be it an inert gas like nitrogen, or an oil-gas mixture, is determined by the specific requirements of the application. Nitrogen is ideal for applications where there is a need for consistent force output, while an oil-gas mixture might be used to provide additional lubrication and smoother damping.
In-Cylinder Control Components
In-cylinder control components are essential in customizable gas springs. These may include adjustable valves that can modify the flow of gas or oil-gas mixture for precise control over the extension and compression of the piston rod.
External Control Components
For controllable gas springs, external control components play a pivotal role in moderating the functionality of the gas spring. Such components could comprise of locking mechanisms, actuation levers, or electronic sensors that direct the gas flow for specialized movement or force delivery.
Joints or end fittings are the connection points that affix the gas spring to the application structure. Engineered for easy installation and secure attachment, these joints come in numerous shapes and designs to accommodate different mounting scenarios.We have plastic and mental type can be choosen.
Guangzhou Tieying Spring Technology Co.,Ltd set up in 2002,focusing on gas spring production for more than 20 years,with 20W durability test,salt spray test,CE,ROHS, IATF 16949.Tieying products includes Compression Gas Spring, Damper, Locking Gas Spring, Free Stop Gas Spring and Tension Gas Spring. Stainless steel 3 0 4 and 3 1 6 can be made. Our gas spring use top seamless steel and Germany Anti-wear hydraulic oil, up to 9 6 hours salt spray testing, - 4 0℃~80 ℃ Operating temperature, S G S verify 1 5 0,0 0 0 cycles use life Durability test.
Phone:008613929542670
Email: tyi@tygasspring.com
Post time: Apr-12-2024
