1、[炉窑]炉条
炉膛灰渣自动输送装置 Ash conveyor installations, automatic 炉条 Fire bars 炉灶用成形配件 Ovens (Shaped fittings for –) ..
2、炉篦炉条
... fire alarm system火警信号系统 fire bar炉篦炉条 fire box火室 ...
3、炉篚
...炉盖j：roof brick炉篚：fire bar炉顶装置：top arrangement ...
4、炉篦
...火警警报器 fire alarm炉篦,炉条 fire bar炉条托架,炉条承 fire bar bearer ...