螺旋干式泵 Dry Run I
厦门迈凯伦精瑞科仪有限公司
p1Src=//y3.yzimgs.com/uploads_old/32595/2009032605191690_Old.jpg&p2Src=//y3.yzimgs.com/uploads_old/32595/2009032605191690_Old_1.jpg