上海賢億閥門有限公司

ZJHP氣動單座（套筒）調(diào)節(jié)閥

ZJHM-16C氣動套筒調(diào)節(jié)閥

ZJHM-169C/25C氣動單座調(diào)節(jié)閥

ZHAS-16C角形單座調(diào)節(jié)閥

ZDSN-16C電動雙座調(diào)節(jié)閥

ZDSJ-16C直行程電動角型調(diào)節(jié)閥

ZDSJP-16C電動單座套筒調(diào)節(jié)閥

ZDSJM-16C電動單座套筒調(diào)節(jié)閥

Q611F-16P Q611F-10P氣動螺紋球閥

PQ640F-16C PQ640F-16P氣動偏心半球閥

GUQ氣動高真空球閥

FLQ641F-16P氣動放料球閥

FBQ641F-16C FBQ641F-16P氣動球閥

DQ641F-16P DQ641F-25P氣動低溫球閥

賢億滬工精工良工杠桿浮球式蒸汽疏水閥CS44H-16C法蘭疏水器

賢億滬工精工良工電動法蘭V型球閥VQ947H-16P\/C硬密封電動V型調(diào)節(jié)閥

賢億滬工精工良工氣動法蘭V型球閥VQ647H-16P\/C快速切斷閥

賢億不銹鋼氣動蝶閥D673W-16P硬密封對夾式蝶閥

賢億天然氣管道阻燃防爆型阻火器GZW-16C阻火閥

賢億滬工精工良工電動對夾式刀型閘閥Z973H-16C\/P電動平板閘閥