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Steam Heating Pressure Roller Corrugating Pressure Roll

Categories Tungsten Carbide Corrugating Rolls
Brand Name: Yonghui
Certification: ISO9001
Place of Origin: Made in China
MOQ: 1 pcs
Payment Terms: T/T
Supply Ability: 3000 pcs
Delivery Time: 30-45 days
Packaging Details: Wooden Boxes
Price: 500-10000
Material: 45# steel
Coating: Hard Chrome
Coating thickness: 50-80μm
Refurbish times: 3-4 times
Diameter: 100-600mm
Heating Treatment: Intermediate frequency quenching >HRC55
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Steam Heating Pressure Roller Corrugating Pressure Roll

Steam Heating Pressure Roller Corrugating Pressure Roll


1.Specifications of Pressure Roll:


Product namePressure roll
ApplicationSingle facer, corrugator machine
Raw material45# Steel
Heating treatmentIntermediate frequency quenching
Hardness≥HRC 55
Harden Layer≥7mm
CoatingHard chrome 0.05-0.08mm
Diameter50-600mm
The roller surface length100-4000mm
Cylinder run-out accuracy≤0.02mm
Cylindricity accuracy≤0.015mm
Dynamic balancing accuracy grade G2.5G2.5


2.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 8-12mm. With harder base material as foundation, the lifetime of our pressure rollers are greatly extended. After different heat treatment process, the pressure roller surface becomes more wear-resistant and durable


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Bonnie Li

Mobile&whatsapp&Wechat: +86-18661680180
E-mail: qdmjbonnie@hotmail.com, bonnenul@yahoo.com
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