气动对夹式弹性硬密封蝶阀 DT673H-6,DT673H-10,DT673H-16,DT973H-6,DT973H-10,DT373H-16
DN250,DT673H-6C-DN300,DT673H-6C-DN350,
DT673H-6C-DN400,DT673H-6C-DN450,DT673H-6C-DN500,DT673H-6C-DN600,DT673H-6C-DN700,
DT673H-6C-DN800,DT673H-6C-DN900,CCLAIR,DT673H-6C-DN1000,DT673H-6C-DN1200,
DT673H-6P-DN50,DT673H-6P-DN65,DT673H-6P-DN80,DT673H-6P-DN100,DT673H-6P-DN125,
DT673H-6P-DN150,DT673H-6P-DN200,DT673H-6P-DN250,DT673H-6P-DN300,DT673H-6P-DN350,
DT673H-6P-DN400,DT673H-6P-DN450,DT673H-6P-DN500,DT673H-6P-DN600,DT673H-6P-DN700,
DT673H-6P-DN800,DT673H-6P-DN900,DT673H-6P-DN1000,DT673H-6P-D

01/23 13:11