Perforator roll
Perforator roll

LiuyangPerforator roll

Punch roll is one of the important equipment for steel rolling, its role is to achieve the diameter of the tube under pressure, in order to achieve the purpose of producing different specifications of steel pipe. The parameters such as the distance, inclination and face angle of the roll directly affect the ovality of the deformation area in the rolling process, thus affecting the formation of the hole cavity and the quality of the capillary. At the same time, the material selection and manufacturing process of the roll are also the key factors affecting the rolling effect. In the past five years, China's roll supply has maintained steady growth, of which micro-casting forging perforator rolls and high-speed steel rolls have become the direction of industry research.

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LiuyangRolling mill roll

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Product Description

Punch roll is one of the important equipment for steel rolling, its role is to achieve the diameter of the tube under pressure, in order to achieve the purpose of producing different specifications of steel pipe. The parameters such as the distance, inclination and face angle of the roll directly affect the ovality of the deformation area in the rolling process, thus affecting the formation of the hole cavity and the quality of the capillary. At the same time, the material selection and manufacturing process of the roll are also the key factors affecting the rolling effect. In the past five years, China's roll supply has maintained steady growth, of which micro-casting forging perforator rolls and high-speed steel rolls have become the direction of industry research.

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