China Hight Precision Corrugated Cardboard Hard Corrugating Roller

Production NameCorrugated RollerMaterial42CrMo~50CrMoMax Length2800mmDiameter100~500mmSurface TreatmentIntermediate frequency quenchingThe laser strengtheningTungsten CarbideGear type UV , VFlute typeShow inTable 1HardnessHRC 55~70Table 1
TypeDKACCBBBEEFGNOOtherFluteUVUVUVUVUVUVUVUVUVUVUVUVAnyCorrugated
Counts
/300mm2026344145506693136185200267design±1±3±3±3±3±4±3±6±20±12±15designdesignHeight
(mm)7.2~7.55.5~6.54.5~5.03.5~4.03.0~3.52.5~3.01.9~2.11.1~2.00.6~0.90.5~0.650.4~0.50.25~0.35designShrinkage1.45~
1.491.49~
1.511.51~
1.591.44~
1.511.42~
1.491.36~
1.421.4~
1.411.29~
1.391.22~
1.261.20~
1.251.55~
design1.14~
designdesign
I. Intermediate Frequency Corrugated Roll
1. Tooth shape: UV, V, alike V type
2.Tooth height: 0.9-5.5mm
3. Process length: Max. roller length 2800mm
4. Process diameter: Φ 100mm~Φ 500mm
5. Material: made in China, 42CrMo~50CrMo
6. Hardness: ≥ HRC55°II. Laser Corrugated Roll
1.Surface hardness: above HRC60°
2.Character of laser quenching: For the same material, the
metallographic structure is more refined. And it is more durable
than the traditionalquenching process.
3.It won't enlarge the surface crack. It is the best process to
repair the old roller.
4.The depth distribution of the quenching layer is that the top of
the tooth is thick and the side of the tooth is thin. It can effectively
solve the problem that the main wearing part of the roller is the top
of the tooth.
III. Tungsten Carbide
1.Surface hardness: above HRC70°
2.The flute height is not easily wearing. So, you
needn't change the rollers frequently. It uses the
specially designed flute type.
3.It can save the consumption of the corrugated
paper.


1 Year Guarantee
100% Good Quality
24 Hours online Service
Arvin Dai
Oversea sales managerHerzpack(Shanghai)Machinery Co.,Ltd.
No.53, 1001, Lane 2039 Longhao Road, Jinshan,Shanghai, China

http://herzpack.en.made-in-china.com ;https://www.topchinasupplier.com