Chilled alloy casting roller, enjoys the feature of high hardness and wearing quality.

1.durable 2.various kinds 3.reasonable price

Function

These parts are used in rubber roll machine, rubber mixing mill and so on. They are waterproof, durable and practical, and we supply various types of the rollers which you can choose.

The rollers are the rubber machine's main parts and made by cold hard alloy cast iron. Its working surface hardness is HS68-75 ,and the surface is worked by grinding processing, so it has the high hardness and wear resistance. There is a cooling pipe in the rollers, through the pipe, cooling water or steam can flow into the sewer pipes from the down tube mouth, to adjust the surface temperature of rollers and meet the technological requirements.

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