Sustainability
• Compliance with GOST 34279-2017, UNI 8930
• Fatigue resistance under cyclic loads
• Stability of performance over the entire service life
• Safe deflection under load
• Resistance to mechanical damage of the coating
All springs are subject to mandatory durability and safety tests.
The quality provided by technology
Springs for children's sports complexes are produced by hot coiling with controlled heating, the technology provides:
• Maintaining the optimal microstructure of the metal, eliminating cracks in stress concentration zones
• Uniform distribution of hardness along the length of the spring, longer service life during cyclic rocking
• Increased resistance to dynamic multi-axis loads, guaranteed safety under multiple multidirectional loads
The springs comply with the requirements of domestic and international standards for fatigue strength and reliability.
Increased resource
Shot blasting used in production:
• Relieves internal stresses of the material
• Increases the adhesion of the protective coating
• Increases corrosion resistance
Protective coatings aesthetics of springs
Specialized powder polymer coating is used for springs operating in an aggressive environment:
• Durability of 670 hours in salt mist, conforms to ASTM B117 standard
• Resistance to UV radiation, mechanical damage
• Wide range of color solutions
The best choice for playgrounds and outdoor equipment. This coating guarantees the preservation of the performance characteristics of the springs under prolonged exposure to precipitation, temperature fluctuations and other aggressive factors.