管接放料阀、D373F涡轮对夹式蝶阀、KPF-25C-DN125铸钢KPF平衡阀、电动蝶阀 D341X-16 DN500、H44W-16P旋启止回阀、国标截止阀、KPF回转平衡阀KPF-16C-DN150、D343H-16C地埋式蝶阀、通风止回阀、Z41H-10C低压铸钢闸阀DN100、底阀H42 H14碳钢底阀、SD341X伸缩蝶阀、D71X软密封蝶阀、D373H-16对夹式硬密封蝶阀50-2000、不锈钢/铸钢WCB上展式、下展示放料阀、D343H-25 三偏心多层次法兰式蝶阀、H44H-16C 铸钢止回阀、阀门-铸钢T40H-16C调节阀DN400、法兰式蜗轮驱动加长蝶阀 SD343H-16C DN450、D71X-10P对夹式橡胶密封蝶阀、滤水阀 H42W-16P、D343H三偏心硬密封蝶阀、法兰式船用蝶阀D341X-10 DN700、Z45H-16C 铸钢低压暗杆闸阀、D671X-10 对夹式动气动蝶阀、FD343H-16C法兰式防盗蝶阀、对夹式软密封蝶阀、D971X-10 50-2000 电动对夹蝶阀、DN250碳钢低压砂磨闸阀、碳钢低压力闸阀Z41H-16C-DN80等产品。