The DR furnace is a steel vessel with an internal refractory lining in the reducing zone.
直接还原炉是一种钢制容器，在其还原带内具有耐火材料做的炉衬。
Composite lining made of water-cooling pipe and refractory lining is used in the new type opposed-nozzles-gasifier for coal-water-slurry.
新型(多喷嘴对置)水煤浆气化炉拟采用水冷管和耐火浇铸料组成的复合炉衬结构。
Compared with available technology, the present invention has the features of high gasifying efficiency, high coal type adaptability, long service life of the refractory lining.
本发明的反应器与目前公开的气化炉相比，具有气化效率高、煤种适应性广、耐火衬里使用寿命长等特点。
The model is a real time computer model for the calculation and prediction of hot metal temperature in the torpedo car and calculation of refractory lining temperature of empty car.
该模型可以实时计算和预测重罐时的铁水温度，以及空罐时的罐衬温度。
Elaboration of efficient and economical refractory lining systems.
高效和经济的衬砌系统。
Being as two layer refractory lining on valve plate and valve body, light mullite and phosphate corundum refractory castables are taken as heat isolation and heat resisting layers respectively.
阀板、阀体的耐火衬里隔热层采用莫来石轻质耐火浇注料、耐热层采用磷酸刚玉质耐火浇注料，进行两层浇注。
Refractories linings determine the life of elevated temperature vessels. Thermomechanical stress is one of the main causes that results in destruction of the refractory lining in many situation.
耐火材料炉衬决定高温容器件的使用寿命，热机械应力过大是其破坏的主要原因。
Refractories linings determine the life of elevated temperature vessels. Thermomechanical stress is one of the main causes that results in destruction of the refractory lining in many situation.
耐火材料炉衬决定高温容器件的使用寿命，热机械应力过大是其破坏的主要原因。
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