隔爆型防爆视孔灯 BAK51 浙江柯铭防爆电器有限公司

p1Src=//y3.yzimgs.com/uploads_old/346014/2011082612103855_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/346014/2011082612103855_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/346014/2011082612103855_old_2.jpg