... :2008,ISO14001:2004 Fabric Expansion joint,duct expansion joints,fabric expansion joints 1:Fabric Expansion joint Application Scope The ... logical structure,simple installation and maintenance.2:Fabric Expansion joint PerformanceDesulfurization-based fabric compensator,owning all ... sized desulfurization projects,and well appraised.3:Fabric Expansion joint Material Fabric compensator mainly consists of ...