文章详细信息 关键词： 液压支架;;循环水;;高压清洗;;清洗泵 [gap=316]Keywords: hydraulic support;cycle water;high pressure washing;washing pump
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ore washing pump 洗矿用泵
coal washing pump 洗煤用泵
gas washing pump 洗气泵
caisson washing pump 洗舱泵 ; 洗船泵
washing pump coupling 清洗泵联轴器
ore washing pump coupling 洗矿用泵联轴器
gas washing pump coupling 洗气泵联轴器
deck washing pump 甲板部洗泵
coal washing pump coupling 洗煤用泵联轴器
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