电动法兰式伸缩蝶阀 SDt343H-6,SDt343F-10,SDt343X-6,SDd343H-6,SDd343F-10,SDd343X-6
N500,SDt343X-10C-DN600,SDt343X-10C-DN700,
SDt343X-10C-DN800,SDt343X-10C-DN900,SDt343X-10C-DN1000,SDt343X-10C-DN1200,SDt343X-10C-DN1400,
SDt343X-10C-DN1600,SDt343X-10C-DN1800,SDt343X-10C-DN2000,
SDt343X-10P-DN50,SDt343X-10P-DN65,SDt343X-10P-DN80,SDt343X-10P-DN100,SDt343X-10P-DN125,
SDt343X-10P-DN150,SDt343X-10P-DN200,SDt343X-10P-DN250,SDt343X-10P-DN300,SDt343X-10P-DN350,
SDt343X-10P-DN400,SDt343X-10P-DN450,SDt343X-10P-DN500,SDt343X-10P-DN600,SDt343X-10P-DN700,
SDt343X-10P-DN800,SDt343X-10P-

01/21 12:37