不锈钢烟囱安装？如何安装不锈钢烟囱？图片

p1Src=//y1.yzimgs.com/uploads_old/399572/2014103017424890_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/399572/2014103017424890_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/399572/2014103017424890_old_2.jpg"