聚四氟密封蝶阀 Dt343H-6C,Dt343H-10P,Dt343H-6R,Dt643H-10C,Dt643H-10R,Dt943H-10C,Dt943H-6P


1405


1340


32-33


1455


1380


32-39





Dt343H-6C-DN50,Dt343H-6C-DN65,Dt343H-6C-DN80,Dt343H-6C-DN100,Dt343H-6C-DN125,
Dt343H-6C-DN50,Dt343H-6C-DN200,Dt343H-6C-DN250,Dt343H-6C-DN300,Dt343H-6C-DN350,
Dt343H-6C-DN400,Dt343H-6C-

12/26 02:57