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SX-ULC2 Ultra-4 Dual Wire Pocket Spring Machine

Technical parameters
| Spring Type | Ultra - 4 spring | Ordinary spring |
| Wire diameter | Φ1.7mm | Φ2.0mm |
| Spring waist | Φ65mm | Φ65mm |
| Spring turns | 4 | 6 |
| Spring top and bottom diameter | Φ40mm | Φ55mm |
| Wire length of each spring | 770mm | 1070mm |
| Before pocketed height | 220mm | 220mm |
| After pocketed height | 160mm | 160mm |
| Pressure (height compressed to 140mm) | 10.62N | 13.1N |
| Pressure (height compressed to 110mm) | 13.84N | 13.5N |
| Each spring weight | 13.0g | 26.25g |
Product Information
SX-ULC2 Ultra-4 Dual Wire Pocket Spring Machine
1.Ultra-4 spring has a unique geometric structure design
It not only gives the spring a distinct shape but also optimizes its mechanical properties. The unique geometry allows for better load distribution, ensuring that the spring can evenly support different weights and pressures.
This results in enhanced durability and a more comfortable user experience across diverse applications.
This results in enhanced durability and a more comfortable user experience across diverse applications.
2.Light weight spring with high elasticity , Full of technology sence
The high elasticity of the spring allows it to quickly return to its original shape after being compressed, providing a responsive and comfortable experience.
Moreover, its advanced tech - driven design makes it stand out in the competitive spring market.
Moreover, its advanced tech - driven design makes it stand out in the competitive spring market.
3.Maximized balance between hardness and durability
At the same time, the durability of the spring is enhanced through the use of high - quality steel wires and precise manufacturing processes. The spring can withstand millions of compression cycles without significant loss of performance, making it a long - lasting solution for various applications. This balance is especially important in the furniture industry, where products need to maintain their quality and functionality over an extended period.
Furniture manufacturers can rely on the Ultra - 4 spring to build reliable and long - serving products for consumers.
Furniture manufacturers can rely on the Ultra - 4 spring to build reliable and long - serving products for consumers.
4.Utilization effciency of steel wire has reached its limit
Advanced production algorithms and precision machinery are employed to ensure that every millimeter of the steel wire is used effectively. This not only reduces material waste but also contributes to cost - savings for manufacturers.



