1, the pitch between flexible.
2. Good scalability, no obstruction and stiffness.
3. Light weight and good caliber consistency.
4, flexibility, repetitive bending, good flexibility.
5, corrosion-resistant, high temperature resistance is good.
6, anti-rodent bite, good wear resistance, to prevent internal wire wear.
7, bending resistance, tensile properties, strong resistance to lateral pressure.
8, soft and smooth, easy to thread installation positioning.