D943H-10CDN125電動氣體蝶閥GB/T32808
D943H-10CDN250電動碳鋼蝶閥GB/T 13927
D943H-10CDN100開關型電動蝶閥GB/T 12229
D943H-10CDN125電動蒸汽閘閥GB/T12238
D943H-10CDN65熱力蝶閥GB/T 12220‐
D943H-10CDN200電動管網蝶閥GB/T 12220‐
D943H-10CDN80電動暖通蝶閥GB/T 12220‐
D943H-10CDN125電動暖通蝶閥GB/T13927
D943H-10CDN50蒸汽蝶閥GB/T13927
D943H-10CDN250電動暖通蝶閥GB/T32808
D943H-10CDN50電動通風蝶閥GB/T12221
D943H-10CDN250發電廠蝶閥GB/T 26480
D943H-10CDN80電動碳鋼蝶閥GB/T 26480
D943H-10CDN150電動蒸汽閘閥GB/T13927
D943H-10CDN200電動法蘭蝶閥GB/T 12220‐
D943H-10CDN100鋼鐵廠電動蝶閥GB/T 26480
D943H-10CDN100電動蒸汽閘閥GB/T13927
D943H-10CDN65智能一體化電動蝶閥GB/T32808
D943H-10CDN125電動煤氣蝶閥GB/T12229-2005
D943H-10CDN250電動通風蝶閥GB/T12221