Reinforced with high-strength material, delivering maximum and more reliable performance
Constant force springs are elaborately manufactured from high-strength spring steel and processed through standardized heat treatment to ensure stable and long-lasting elasticity.
With outstanding core performance, they provide a constant supporting force within the full stroke range, accurately compensating for displacement caused by thermal expansion and contraction of pipelines, and avoiding stress concentration.
Equipped with a load locking device to prevent displacement after installation.
All metal parts are treated with multi-layer anti-corrosion processes such as hot-dip galvanizing and baking finish, providing excellent rust and corrosion resistance, suitable for harsh environments including coastal high-salt and chemical corrosion conditions.
Operating temperature range: -40℃ to 80℃.
No deformation or failure during long-term use.
Easy installation & strong adaptability!
Compact and reasonable structure, no complicated tools required for installation, reducing on-site commissioning time.
Flexibly applicable to various pipeline parts such as straight pipes and elbows, supporting multiple installation methods including wall mounting and support mounting.
Specifications cover full range from light-duty to heavy-duty.
Customization is available according to pipeline diameter, load and displacement requirements.
Compatible with various working conditions such as 2PE/3PE anti-corrosion pipelines and high-temperature steam pipelines.
Suitable for both new construction projects and renovation & maintenance of existing pipeline systems.
Can be quickly installed by construction personnel.
Suitable for all industrial scenarios, stable and worry-free!
- For petrochemical industry: handles displacement of high-temperature medium pipelines to ensure continuous production.
- For power industry (thermal power, nuclear power): supports steam and cooling pipelines to improve energy transmission stability.
- For municipal heating networks: reduces loss caused by thermal expansion and contraction, lowering energy waste.
- For complex conditions such as chemical corrosion and ship vibration: extends pipeline service life with strong anti-corrosion and anti-vibration performance.
It is a core supporting component for pipeline systems in petroleum, electric power, municipal, shipbuilding and other fields.
