SRY6-2/3KW护套式管状电加热器 S... 上海胜绪电气有限公司

p1Src=//y2.yzimgs.com/uploads/421139/2017525-223653752.png?watermark/2/text/5LiK5rW36IOc57uq55S15rCU5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast"