外螺纹针型阀J23W-160P J23W160P... 温州金汉气动科技有限公司

p1Src=//y3.yzimgs.com/uploads_old/336917/2012061114324721_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/336917/2012061114324721_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/336917/2012061114324721_old_2.jpg"