SUTE077（法兰式）超功率加热管 SUTE077 上海徐吉电气有限公司

p1Src=//y1.yzimgs.com/uploads_old/409290/2014042115190675_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/409290/2014042115190675_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/409290/2014042115190675_old_2.jpg