·对夹式蝶阀WMBV-200-DN50,WMBV-2
·衬氟手动蝶阀D71FS-6-DN40,D71FS
·法兰式伸缩蝶阀 GSd343H-6,GSd34
·对焊式金属硬密封蝶阀 Dtd363H-6
·聚四氟密封蝶阀 Dt343H-6C,Dt343
·通风蝶阀 DXH373X-16C-DN50,DXH3
·伸缩蝶阀 SDtd343H-6-DN50,SDtd3
·液控缓闭止回蝶阀 KD741H-6C-DN5
·保温蝶阀 BDd343H-6C,BDd343H-16
·手动空气调节蝶阀 TD41W-0.6C-DN

01/25 23:05