Steam Heating Corrugating Pressure Roll For HSIEH HSU Single Facer
MSF-30PA
Specifications of Pressure Roll:
| Product name | Pressure roll |
| Application | Single facer, corrugator machine |
| Raw material | 45# Steel |
| Heating treatment | Intermediate frequency quenching |
| Hardness | ≥HRC 55 |
| Harden Layer | ≥7mm |
| Coating | Hard chrome 0.05-0.08mm |
| Diameter | 50-500mm |
| The roller surface length | 100-4000mm |
| Cylinder run-out accuracy | ≤0.02mm |
| Cylindricity accuracy | ≤0.015mm |
| Dynamic balancing accuracy grade G2.5 | G2.5 |
High Hardness from Vertical Quenching Process
Intermediate frequency quenching can guarantee both the hardness
and harden depth we need. Our harden layer depth can reach to
8-10mm. With harder base material as foundation, the lifetime of
our pressure rolls are greatly extended.
Intermediate frequency quenching machine.
Advantages
1. The domestic first-class technology and core operating team,
each member has rich experience with processing more than 5000 sets
of corrugated roller. Depending on the mature stable Taiwan craft
technology and the advanced international technology, we offer the
optimized design of corrugating roll flute profile totally
according to costumer’s requirement.
2. The CNC intermediate frequency heat treatment quenching machine
adopts the foreign corrugating roll quenching technology and makes
the hardness of the substrate reach more than HRC58 degrees,
meanwhile it retains the toughness and maximizes the anti-thermal
deformation of substrate to ensure the stability of corrugating
rolls.
3. The leading domestic high precision and high performance CNC
corrugating roll precision grinders, lathe, planer, and other
equipment are equipped with Germany's Siemens control system,
increase grinding accuracy in the maximum.
4. With the mature of tungsten carbide plating technology, the most
advanced tungsten carbide coating equipment Praxair JP8000 , as
well as high quality imported Praxair tungsten carbide powder, the
abrasion performance of corrugating roll is extreme and maximize
the extension of the service life of the corrugating roll.
