PXW-II礦用電動配水閘閥DN300-2500mm
PM-F方形拍門300*300-1500*1500mm
PZ973H/F/X電動刀型閘閥DN50-1200mm
ZFL水庫固定錐形閥DN300-2000mm
TF-1不銹鋼套筒閥DN100-1000mm
FQZ-10P魚腹式可調堰300*300-3000*3000mm
SWDY-0.5風機專用調節閥DN300-2000mm
HQ-0.1調節風門DN100-3000mm
D341W手動通風蝶閥DN50-1200mm
FD941W-1矩形多頁蝶閥200*200-3000*3000mm
D9121保溫型手動式高溫蝶閥DN50-1600mm
STF-1圓形手動風量調節閥DN100-1200mm
MD343S-1氣動耐磨塵氣蝶閥DN100-3000mm
SD343H/F伸縮蝶閥DN100-3000mm
DT943H電動高溫蝶閥DN50-1200mm
DMF-0.1電磁式煤氣快速切斷閥DN100-1000mm
D41W手柄式通風蝶閥DN100-3000mm
D343H法蘭式金屬硬密封蝶閥DN50-2000mm
D341W-6硬密封通風蝶閥DN50-3000mm
D373H對夾式金屬硬密封蝶閥DN50-1800mm
試用會員
