Senda manufactures rubber bonded stripper rings made of hardened alloyed tool steel like EN9/EN 31. The stripper rings are used together with the spacers for the exact positioning of rotary slitter knives on the slitter arbor and for precisely adjusting the knife clearance. Different colors Special dimensions of steel cores for trimming systems
Divided spacers Excellent oil and abrasion resistance
| Brand | Senda |
| Country of Origin | China |
| Material | S45C+PU or SUJ2(52100)+PU |
| Thickness tolerance | +- 0.002 |
| Diameter tolerance | +0.01 |
| Flatness | ≤0.003 |
| Parallelism | ≤0.003 |
| Concentricity | 0.02 |
| Hardness | 75-85HA |
| Packaging | wooden box with anti-rust film inside |
| Application |
Supporting (stabilizing the material) |
To control the width of materials during slitting, and protect the surface of the metal coils in slitting.
Our Services & Strength
1,We made steel material on our own
2,We provide the custom material for customers
3,We have our own patent material
4,We have professional team to provide on-site training
5,Cooperation with many famous sea, air, courier forwarders
6.Knives are available with polished side faces, High cost performance, Punctual delivery.
Senda starting from 1998, focus on the quality of products and provide better service. Now we have over 100 workers, CNC lathes, High precision internal and external circular grinding machines, heat-treatment furnaces grinding machines and inspection machines.
