Zdu series nruam siv lub tshuab nqus tsev lim yog ib qho khoom siv rau kev sib cais ua kua uas tau tsav los ntawm lub tshuab nqus tsev tsis zoo.Structurely, lub lim seem yog npaj raws li kab rov tav ntev kev taw qhia, uas tuaj yeem ua tiav kev pom, ntxuav, ziab thiab lim ntaub rov ua dua tshiab.Cov cuab yeej muaj kev pom zoo, muaj peev xwm ntau lawm, zoo ntxuav, tsis muaj dej noo cov ntsiab lus ntawm lim ncuav mog qab zib thiab saj zawg zog ua haujlwm, Tsawg tus nqi tu.Nws tuaj yeem siv dav hauv kev sib cais ntawm cov kua dej hauv metallurgy, mining, tshuaj lom neeg kev lag luam, papermaking, zaub mov, khw muag tshuaj, kev tiv thaiv ib puag ncig thiab lwm yam, tshwj xeeb tshaj yog nyob rau hauv gypsum lub cev qhuav dej hauv flue gas desulfurization (FGD).