Rubber roller

The company's main products are: 1. Papermaking rolls and dryers in the roll industry, embryo rolling machines, crushers and oil presses in the grain and oil industry, refiners, rubber breakers, open refiners and reclaimed rubber automatic production lines in the rubber industry, as well as special rolls in various industries. 2. Among them, the new xkj-480 refining machine independently developed and produced by Baofeng company has been rated as a famous brand product in Dalian. The product has high efficiency and energy saving, excellent quality and long service life. The peripheral drilling high-efficiency internal cooling roll processed and produced by the centrifugal composite casting technology is a high-tech product with core competitiveness of Baofeng. 2. 2.5m-8.5m CNC vertical lathe in CNC vertical lathe industry. Among them, in addition to large vertical cars with normal parameters, we have put into production more economical and affordable light vertical cars, which are selected by customers.

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Centrifugal Roll

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Details

Alloy Chilled Cast Iron Rubber Roll

The company has produced alloy chilled cast iron rolls for many years. The materials include nickel-chromium-molybdenum alloy, copper-chromium alloy and boron-chromium-molybdenum alloy chilled cast iron. The roll surface hardness is HS68-75 and the structure is dense and uniform.

Static casting roll body:

Product name	Diameter（mm）	Roll surface hardness	Roughness（μm）	Roller surface width（mm）
Roll body	Φ250-860	HS70-75	1.6-0.2	L1000-4000

The above technical parameters can be adjusted according to user requirements.

Centrifugal casting roll body:

On the basis of the conventional casting calender roll, a new centrifugal casting roll is introduced. The centrifugal casting process is adopted to significantly increase the hardness of the roll surface. The structure of the roll body is fine and evenly distributed, which avoids the appearance of bubbles and trachoma in the conventional casting, and enhances The strength and wear resistance of the rolls, the service life is several times that of the conventional casting process, and it can be used for supporting equipment in large and medium-sized enterprises.

Product name	Diameter（mm）	Roll surface hardness	Roughness（μm）	Roller surface width（mm）
Centrifugal casting drilling roller body	Φ360-860	HS70-75	1.6-0.02	L1000-4000