气动薄膜套筒调节阀 ZXM-16 图片

p1Src=//y3.yzimgs.com/uploads_old/315728/2008102702400732_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/315728/2008102702400732_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/315728/2008102702400732_old_2.jpg"