Trampoline material

1. Carbon steel frame made of high-strength carbon steel, thickness 5.0MM, by shot blasting, electrostatic paint spray protection.

2 . large indoor trampoline parkAnti-ultraviolet ability to test the time for more than 800 hours, exposure to sunlight can be used continuously for 15,000 hours, and per square meter bearing more than 280 kg.

3. Japan KOSHUHA brand of 65Mn dedicated spring, durable and flexible, spring life longer.

4. Cushion 6CM environmentally friendly EPE, covered with thick PVC. Zhenzhu Mian after 3.4 kg / c ㎡ and 2 million times after the crushing test without deformation, cushion with chamfer design to ensure the safety of users.

5. The use of 278D3x3 high-strength sewing thread imported from Germany and Japan carries more than 180 n · M in weight.

6. The entrance of the equipment, anti-slip holes and customer requirements of steel pipe materials are in full compliance with the European Union and the United States standards.