D641H-10C气动调节蝶阀D643H-16C
￥888
D641H-10C气动调节蝶阀D643H-16C
￥888
D941H-16C智能一体化电动蝶阀D941X-10 DN200
￥88
D643H-25C气动硬密封蝶阀D643H-16C DN250
￥88
D943H-25C硬密封智能一体化电动蝶阀 D943H-16C
￥88
D641X-16C气动法兰蝶阀D641X-10 DN200
￥888D641X-16C气动软密封法兰蝶阀 D641X-10 DN250
面议D641H-16C气动法兰蝶阀D641X-10
￥1200
D971X-10无线4G物联网控制蝶阀D941X-10
￥4000
D971X-10物联网电动蝶阀
￥3500D971X-10物联网4G远程控制电动蝶阀 D941X-10
￥5300D643H-16CD643H/D641X手气一体式蝶阀
面议
D641H-16C气动带手轮对夹蝶阀 D671X-10
面议