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Long products

CISDI embraces technologies of all the long products' process design, equipment design, electric and automation system design, manufacture and construction. As of today, we have completed over 130 design, package supply and EPC-based services for wire rod, bar, heavy rail, light-, medium- & heavy sections mills. We are committed to long products mill's technological research and development. Our technologies have been granted over 150 patents.

Core technology:

Wire-rod reducing and sizing mill:SRSCD wire rod reducing and sizing mill, LHCD20 laying head, controlled-rolling and controlled-cooling package supply technology and equipment

Bar reducing and sizing mill:BRSB 3-roll bar reducing and sizing mill, BRSM 2-roll bar reducing and sizing mill, controlled-rolling and controlled-cooling package supply technology and equipment

Breakdown mill:BDCD-series new-type 2-roll reversible breakdown mill technology and package supply

Universal mill: universal mill technology and UMCD-series universal mill package supply

Section straightening technology:straightening technology and serialisation section straightener package supply

 

Yongyang Special Steel's Heavy Rail Production Line, Hebei, China
A breakthrough application of a Chinese-manufactured 3-stand UMCD reversing rolling tech and equipment

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