柱塞闸阀 UZ41SM-16Y,UZ41SM-16P,UZ41SM-25P,UZ41SM-25R,UZ41SM-40R,UZ41H-25C,UZ41SM-40C,
N300,UZ41H-25C-DN300,UZ41H-25Y-DN300,UZ41H-25P-DN300,UZ41H-25R-DN300,
UZ41SM-16Y-DN350,UZ41SM-16P-DN350,UZ41SM-16R-DN350,UZ41SM-25C-DN350,UZ41SM-25P-DN350,UZ41SM-25R-DN350,
UZ41SM-40C-DN350,UZ41SM-40P-DN350,UZ41SM-40R-DN350,UZ41H-25C-DN350,UZ41H-25Y-DN350,UZ41H-25P-DN350,UZ41H-25R-DN350,
UZ41SM-16Y-DN400,UZ41SM-16P-DN400,UZ41SM-16R-DN400,UZ41SM-25C-DN400,UZ41SM-25P-DN400,UZ41SM-25R-DN400,
UZ41SM-40C-DN400,UZ41SM-40P-DN400,UZ41SM-40R-DN400,UZ41H-25C-DN400,UZ41H-25Y-DN400,UZ41H-25P-DN400,UZ41H

01/21 20:26