The traditional mattress is a coil of springs with larger wire diameter, which is connected and fixed by steel wires. It has higher hardness, firm sleeping feeling, good support but less obvious elasticity, and is easy to be involved. Because of the influence of living habits, most elders or Japanese in China often use linked spring beds, but if they sleep in a fixed position for a long time or are used to sitting at the bedside and four corners, or turn the mattress irregularly, it is easy to cause depression and elasticity.
First-line steel
Every spring of each mattress is wound with a steel wire from the head of the bed to the end of the bed, and then connected in parallel, which creates the uniqueness of the first-line steel mattress, and is the strongest of all spring structures in terms of supporting force, average stress and pressure dispersion.
high elasticity
the wire diameter of the high elasticity spring is 1.8mm After the spring is made, the whole mattress is connected by steel wires. It is made of high-carbon steel from Sinosteel and can be bent 9 degrees without deformation, so it has the characteristics of high resilience and Q softness.
independent cylinder
independent cylinder springs are packed in bags made of non-woven cloth or cotton cloth, and then bonded by adhesive or ultrasonic. The more coils of the spring, the higher the spring body and the greater the softness, with the largest number of coils of 6 or 7. The number of springs is based on the size of the inner diameter of the spring. The smaller the inner diameter, the more spring bodies are needed and the harder the mattress is. Independent tube mattress springs are not connected by steel wire loops, but are "independent" one by one. Even if the person at the bedside rolls over and moves sideways, it will not affect another person's sleep, and at the same time, it can bear the pressure of every landing point in all parts of the body evenly, so that the body will not be sore due to suspension, which is the so-called ergonomic advantage. Compared with the linked spring, the independent tube mattress feels softer, but the excellent independent tube has the same support as the linked spring.
High-support independent cylinder
High-support independent cylinder is one of the types of independent cylinder mattresses, and its manufacturing process and arrangement are the same as those of ordinary independent cylinder mattresses. However, the refined high-carbon steel with a spring wire diameter of 2.4mm is used, and the number of springs is designed to be 66 (5 feet), which can maintain a stable but not too soft sleep feeling at the same time, making it the best choice for consumers accustomed to using hard beds.
Honeycomb-type independent tube
Honeycomb-type independent tube is one type of independent tube mattress, with the same materials and practices. Generally, independent tubes are arranged in parallel, and its honeycomb-type independent tube is special in staggered arrangement, which can reduce the gap between springs, improve the support and elasticity, reduce the traction force on the mattress surface again, better adhere to the human body curve, and improve the flexibility and elasticity of average pressure sharing and sleeping feeling.