武汉阿托斯防爆阀DHANPT 24防爆阀一般有两种形式，水平式防爆阀和垂直式防爆阀。这两种防爆阀都是采用防爆膜加盖的结构形式，垂直式防爆阀是安装在筒体上，而水平式防爆阀是安装在顶部在火电厂机组运行中，当锅炉送引风机运行不正常导致炉膛处于过高的引风压头下，同时由于燃料输入量迅速减少或总燃料跳闸，导致炉膛烟气和压力急剧降低，这种恶劣工况的组合将导致炉膛内爆(吸瘪)，在锅炉本体及除尘器前烟道上安装超导磁预紧式防爆阀，可使锅炉在发生内爆时能提前向锅炉及烟道内补充空气，避免造成炉膛产生永久变形及烟道爆炸
DKI-1717-X 24DC 24,
DKI-1718-X 24DC 24,
DKX 24DC,
DKFI/NC-X 24DC 24,
DKFI/NO-X 24DC 24,
DKWP-XAC 24,
DKXAC 24
DKX 24DC,
DKOR-1611/A-X 24DC,
DKORDC
DKORA-X 24DC
DKORX
DKORX 24DC,
DKORX 24DC,
DKOR-1671-X ,
DKOR-1671-X 24DC,
DKOR-1710-X 10
DKOR-1710-X 24DC 10
DKOR-1710-X 24DC 10,
DKOR-1711/L-X 10
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DKOR-17116-X 24DC 10
DKOR-1711-X 10
DKOR-1711-X 24DC 10,
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DKOR-1713-X 24DC,
DKOR-1714-X 10
DKOR-1714-X 24DC 10,
DHA/ULANPT 24DC 21
DHA-0610/PA-M 24DC 21
DHA-06116/PA-GK 24D
DHAPA-GK 24DC 21
DHAAPA-GK 24DC 21
DHAGK 110 21
DHAM 24DC
DHANPT 24DC
DHAAGK 24DC 21
DHAGK 24DC 21
DHAM 24DC
DHAM/WP 24DC 21
DHANPT 24DC 21
DHAPA-M 24DC
DHA-0671/7M 24DC 21
DHA-0671/M 24DC
DHAPA-M 220 21
DHADC
DHA-0710/PA-M 24DC 21
DHA-0711/GK 24DC 21
DHA-0711/M 220 21
DHA-0711/M/WP 24DC 21
DHA-0711/PA-GK 220 21
DHA-0711/PA-M 24DC 21
DHAPA-GK 24DC
DHA-0713/7NPT 110
DHA-0713/M 220 21
DHA-0713/M/WP 24DC 21
DHA-0713P/7M 220 21
DHA-0713P/7M 24DC 21
DHA/ULANPT 24DC 21
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DHAPA-GK 24DC 21
DHAAPA-GK 24DC 21
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DHAM 24DC
DHANPT 24DC
DHAAGK 24DC 21
DHAGK 24DC 21
DHAM 24DC
DHAM/WP 24DC 21
DHANPT 24DC 21
DHAPA-M 24DC
DHA-0671/7M 24DC 21
DHA-0671/M 24DC
DHAPA-M 220 21
DHADC
DHA-0710/PA-M 24DC 21
DHA-0711/GK 24DC 21
DHA-0711/M 220 21
DHA-0711/M/WP 24DC 21
DHA-0711/PA-GK 220 21
DHA-0711/PA-M 24DC 21
DHAPA-GK 24DC
DHA-0713/7NPT 110
DHA-0713/M 220 21
DHA-0713/M/WP 24DC 21
DHA-0713P/7M 220 21
DHA-0713P/7M 24DC 21
DLOH-2A/PA-NPT-AO/7 24DC 24
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DLOH-2A-U
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DLOH-2C/WP-U24DC
DLOH-2C-U
DLOH-2C-UX 00 21
DLOH-2C-UX 24DC 21
DLOH-2C-UX 24DC 21 /PE
DLOH-2C-UX24DC
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DLOH-3A/WP-UX 24DC 21
DLOH-3A-U 21
DLOH-3A-UN230AC
DLOH-3A-U-X-24DC
DLOH-3A-UX 24DC
DLOH-3A-UX 24DC 21
DLOH-3A-UX 24DC 21 /PE
DLOH-3A-U-X-24DC
DLOH-3C 220伏
DLOH-3C DC24V
DLOH-3C/GK-AO 24DC 24
DLOH-3C/PA-GK-AO 24DC
DLOH-3C/S-UN24DC
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DLOH-3C-O-X-
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DLOH-3C-U
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DLOH-3C-UN230RC
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DLOH-3C-U-SP666 24
DLOH-3C-U-X-
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DLOH-3C-UX 00 21
DLOH-3C-UX 24DC
DLOH-3C-UX 24DC 21
DLOH-3C-UX 24DC 21 /PE