西贝电动执行器rAB5E40+IW4-120S ¥2600.00 电动闸阀Z941H-16C DN100,DN80,DN50,DN150,DN200 ¥2600.00 西贝电动执行机构AB5E40+IW4R-140+WMZ ¥2600.00 电动闸阀Z941H-16C DN250,300,350,400 大禹电力 是 否 江苏 ¥2600.00 电动闸阀Z941H-64C DN100,Z41X明杆弹性座DN80,DN50,DN150,DN200 ¥2600.00 Z45X暗杆弹性座封闸阀-电动闸阀Z941H-64C DN250,DN300,DN350,DN400 ¥2600.00