炉壁热电偶 WRNK-191M 图片

p1Src=//y1.yzimgs.com/uploads_old/305938/2009111707263618_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/305938/2009111707263618_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/305938/2009111707263618_old_2.jpg"