扬州纬沃381LSC-65调节型电动执行机构
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扬州纬沃220V单相电机直行程电动执行器361LSC-99
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扬州纬沃361/381LSC-160电子式直行程电动执行机构
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扬州纬沃电动二通球阀Q941F-16C DN50阀门电动头
¥2300.00
扬州纬沃电动软密封球阀Q941F-16C DN 65
¥2500.00
扬州纬沃电动碳钢球阀Q941F-25C DN80阀门电动头
¥3300.00