品牌
经销商厂商性质
上海市所在地
H46H-16C|H46H-25C|H46H-40C止回阀
面议H44H-16C|H44H-25C|H44H-40C|H44H-100C止回阀
面议H41H-16C|H41H-25C|H41H-40C|H41H-100C止回阀
面议H71H-16C|H71H-25C|H71H-40C|H71H-64C止回阀
面议J41F46衬氟截止阀|J41F46衬氟截止阀厂家|上海J41F46衬氟截止阀
面议J61Y-16P|J61Y-25P|J61Y-64P|J6Y-160P|J61Y-320P截止阀
面议D971X|D971X-16C|D971X-25C|D971X-64C电动对夹蝶阀
面议D941X|D941X-16C|D941X-25C|D941X-64C电动法兰蝶阀
面议D363H|D363H-16C|D363H-25C对焊蝶阀
面议D373H|D373H-16C|D373H-25C对夹蝶阀
面议D343H|D343H-16C|D343H-25C多层次蝶阀
面议D41H|D41H-16C|D41H-25C|D41H-64C法兰蝶阀
面议YUSV20|YUSV20卸荷阀|YUSV20卸荷阀厂家|YUSV20自动卸荷式启动阀
启动阀型号 | 气体流量范围 | 气体压力范围 | 接口法兰 |
YUSV20 | 2~20m3/min | 15~200KPa | DN65(GB9119.7-88) |
YUSV25 | 20~200m3/min | 15~200KPa | DN150(GB9119.7-88) |
YUSV30 | 150~400m3/min | 15~200KPa | DN250(GB9119.7-88) |