内外炉は、加熱・熱処理炉のほか、予熱関連設備にも豊富な実績とノウハウを提供します。取鍋(レードル)の内張り耐火物の予熱を担当するレードル予熱装置もその一つです。
In addition to reheating and heat treatment furnaces, Naigairo has abundant experience and expertise in the area of preheating equipment. Ladle preheating equipment, which is used to preheat the refractory linings of ladles, is one example.

レードル予熱装置
Ladle Preheating Equipment


Copyright(c)2009-2012 NAIGAI RO Co., Ltd. All rights reserved.