IG541混合ガス消火剤の紹介 1. IG541 mixed gas fire extinguishing agent is currently internationally recognized as a "green" environmentally friendly gas fire ext...
20°C15MPa IG541は,屋内アーカイブに適しています 1. IG541 mixed gas fire extinguishing agent is currently internationally recognized as a "green" environmentally fri.....
15MPa 90L IG541 防火システム 軽量設計 低保守性 赤 製品紹介 IG541 mixed gas fire extinguishing agent is currently recognized internationally as a "green" environmentall.....