5KW大管径带散热片5KW单头管 上海徐吉电气有限公司

p1Src=//y1.yzimgs.com/uploads_old/412602/2015100611211849_old.png&p2Src=//y1.yzimgs.com/uploads_old/412602/2015100611211861_old.png&p3Src=//y1.yzimgs.com/uploads_old/412602/2015100611211886_old.png"