Huatao Lover Ltd.

DESCRIPTION:

Tungsten carbide corrugating roll is the most important part of the corrugated cardboard production line, whose abrasion resistance and the service life is the main technical index for measuring quality and economical efficiency, directly influencing the economic benefits of the manufacturer. The most important parameter is the flute profile. To design the flute profile, we must know the corrugated paper gsm, speed, flute height, correct diameter, and other requirements such as good FCT, saving paper, etc. Our engineer has rich experience in designing flute profiles. Or many problems appear, such as flute paper broken, low speed, collapsed flute, and high-low flute. Specifications: Diameter: 100-600mm Roll surface length: 100-4000mm Raw material: 48CrMo or 50CrMo alloy steel Thickness of hardened layer: 5-7mm Tungsten carbide coating thickness: 60-80um Hardness: HV1250 Advantages: The service life of hard chrome corrugating rolls is usually during 6milion to 8 million; But for tungsten carbide corrugating rolls, its service life could reach at least more than 30 million, which detects frequencies of changing and saves expenditure of manpower and material resources.