The spring is made of domestic top-grade wire and is made by imported computer numerical control automatic forming machine (the only one in China). It is treated by constant temperature electric furnace to ensure that the spring is stable without tilting, the pressure is stable and not weak, and the optional hanger and belt can be equipped with balance lifting. Bracket spring, etc.

It is used to place the inside of the sliver can, ensuring that the spring is stable without tilting, and the pressure is stable and not weak.

The load (or pressure) to be applied on the sliver can spring varies depending upon the material (stock) to be spun. Yatai  supplies sliver can springs for all types of short or long staple fiber. The two main types are single coil springs and pantograph springs for the stability of large sliver cans and heavy weight loads.

  Compared  the rope spring ,pantograph springs smoother ,make the sliver cans Not tilted ,Ensure the balance of the sliver cans,so most of our customers choose pantograph springs.

Spring Information Needed When Ordering :

Process (carding, drawing etc)

Lid type (plastic or metal) & weight  

Lid position relative to top of can

Pre-tension of spring if required

Can size  inside height and diameter  

Type of fiber (cotton, polyester etc)

Weight of fiber (stock) when can is full