This paper researches and realizes the pdm - based strip coiler distributed virtual design in collaboration with wuhan iron & steel ( group ) corporation and addresses the integration technology of application system . strip coiler is important equipment in strip steel production 本文以武汉钢铁(集团)公司连续带钢生产线的重要装备? ?开卷机为应用背景,深入系统地研究和实现了基于pdm的开卷机分布式虚拟设计平台,重点研究了应用系统集成技术。