The VAI Compact Caster introduced in this paper is designed to enable steel producers increase their casting output and production flexible with the installation of a highly compact caster within the restricted space of an existing steel mill.

The application of compact rolling mill in No.2 rolling plant of Shuichen Steel;

The spread model of grooveless rolling of compact mill;

When taking compact mill as rough stands of high speed wire mill, the tensile force for biting and stable rolling are different, resulting in the dimension variation at end and middle part of product.

Performance comparison and economic analysis of compact heat exchangers;

The equipment constitution,basic performance parameters and production processing of compact double stands reversing cold rolling mill of Jinan Iron and Steel Group Co.