ZJHP气动单座（套筒）调节阀

ZJHM-16C气动套筒调节阀

ZJHM-169C/25C气动单座调节阀

ZHAS-16C角形单座调节阀

ZDSN-16C电动双座调节阀

ZDSJ-16C直行程电动角型调节阀

ZDSJP-16C电动单座套筒调节阀

ZDSJM-16C电动单座套筒调节阀

Q611F-16P Q611F-10P气动螺纹球阀

PQ640F-16C PQ640F-16P气动偏心半球阀

GUQ气动高真空球阀

FLQ641F-16P气动放料球阀

FBQ641F-16C FBQ641F-16P气动球阀

DQ641F-16P DQ641F-25P气动低温球阀

贤亿沪工精工良工不锈钢蒸汽电磁阀ZBSF-16P活塞式电磁阀

贤亿沪工良工不锈钢对夹式止回阀H71W-16P单向阀逆止阀美标国标

贤亿沪工良工不锈钢螺纹膜片式电磁阀2W常开、常闭电磁二通阀

贤亿沪工良工法兰泄压阀500X-16Q\/P持压稳压阀水利控制阀

贤亿沪工良工法兰蒸汽电磁阀ZCZP活塞式气体油水用电磁开关阀

贤亿沪工精工良工缓闭式止回阀300X-16Q球墨铸铁单向阀逆止阀

贤亿不锈钢气动对夹蝶阀D671X-16P不锈钢软密封蝶阀

贤亿沪工良工法兰硬密封三偏心涡轮蝶阀D343H-16C

贤亿升降式止回阀H41H-16C法兰止回阀单向阀逆止阀

可曲挠法兰橡胶软接头KXT-16软连接伸缩节水泵管道减震器贤亿沪工