Roehrs springs have developed high performance springs for ladle sliding spout structures in

steel mills with temperature resistance up to 500°C. Thanks to their special double helix structure,

they are more compact, have higher spring force and are more stable. It has been adopted by

various well-known manufacturers at home and abroad and has received unanimous approval.

The standard spring parameters are as follows：
Inner diameter: 46mm; outer diameter: 78.2mm; free length: 69.2mm.
Other parameters can be customized upon request.

Sliding spout applications:
The standard spring parameters are as follows
Inner diameter: 46mm; outer diameter: 78.2mm; free length: 69.2mm.
Other parameters can be customized upon request.

Sliding spout applications.