Massive Lifting Power
When you are lifting a 500-pound steel blast door or a massive tractor cab window, standard 18mm struts will bend and buckle. Our heavy duty gas struts utilize thick 14mm piston rods and massive 28mm steel cylinders to handle immense lateral and vertical loads.
We can pressurize these industrial behemoths to exert over 5,000 Newtons of force per strut. Due to the dangerous nature of highly pressurized cylinders, we employ advanced multi-lip Viton seals and heavy-duty welded eyelet ends.
The Yueli Quality Difference
500h Salt-Spray Tested
QPQ & Electrophoresis surface treatment for extreme anti-corrosion.
50,000-Cycle Fatigue
Multi-lip NBR sealing ensuring a 5-10 year lifespan without leaking.
ISO/TS 16949 Certified
Manufactured in our Guangzhou facility under strict automotive QC standards.
Need a Replacement or Custom Gas Spring?
Whether you need an exact OEM replacement or a custom stroke and force configuration, Yueli Springs is the source factory you can trust.
For the fastest quote, please send us:
- OEM Part Number (if known)
- Extended & Compressed Length
- Force (Newtons)
- End Fittings (Ball socket, clevis, eyelet)
- Estimated Quantity