300℃高温紧套光纤图片

p1Src=//y1.yzimgs.com/uploads_old/425174/2014011514582342_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/425174/2014011514582342_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/425174/2014011514582342_old_2.jpg"