D943H-10CDN125電動管網蝶閥GB/T32808
D943H-10CDN65電動硬密封蝶閥GB/T32808
D943H-10CDN150電動蒸汽閘閥GB/T12229-2005
D943H-10CDN300電動煤氣蝶閥GB/T 12220‐
D943H-10CDN100電動硬密封蝶閥GB/T9113
D943H-10CDN125發電廠蝶閥GB/T32808
D943H-10CDN80電動硬密封蝶閥GB/T12238
D943H-10CDN65電動加長桿蝶閥GB/T32808
D943H-10CDN150多層次蝶閥GB/T13927
D943H-10CDN250智能電動蝶閥JBT-308-2004
D943H-10CDN100遠程控制蝶閥GB/T32808
D943H-10CDN300電動鑄鋼蝶閥GB/T 12229
D943H-10CDN125電動氣體蝶閥GB/T12238
D943H-10CDN200熱力蝶閥GB/T32808
D943H-10CDN300電動進口蝶閥GB/T12221
D943H-10CDN350開關型電動蝶閥GB/T32808
D943H-10CDN125電動排水蝶閥GB/T32808
D943H-10CDN300蒸汽蝶閥JBT-308-2004
D943H-10CDN125電動蒸汽閘閥GB/T12229-2005
D943H-10CDN350電動排水蝶閥GB/T9113