YB1-12/6,YB1-16/6,YB1-25/6,YB1-32/6,YB1-40/6,双联叶片泵 YB1-12/6,YB1-16/6,YB1-25/6,YB1-32/6,YB1-40/6, 图片

p1Src=//y1.yzimgs.com/uploads_old/397234/2012081014183667_old.jpg"

aa