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Rubber Screw Barrel

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  • Rubber Screw Barrel: The Key Component in Rubber Extrusion

    A rubber screw barrel is a vital component used in rubber extrusion machines. It plays a crucial role in ensuring the quality and consistency of the final product. In this article, we will discuss what a rubber screw barrel is, how it works, and why it is so important. What is a Rubber Screw Barre Read More

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We would like to go forward with all of the customers, to make the bimetallic screw barrel with highest wearing resistance in China.


Lianzhong Industry Co.,Limited is one of the biggest supplier of bimetallic screw&barrel and twin screw&barrel in China. The occupied area is more than 14000 ㎡. Integration of “Science and technology, production, sales”, introducing into the high and new technology, w dedicate to research and develop Cobalt-based Tungsten carbide super hard bimetallic screw and barrel with high wearing resistance, high corrosion resistance, high hardness which lies in the top place in the world now.
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Address: Xihou Industrial zone, Jintang Town, Zhoushan City,Zhejiang Province, China

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