预制块
炉底预制块：炉底预制块主要用于提高施工速度和质量，减少施工工期，从而降低生产成本，并延长炉底的使用寿命。
是一种广泛应用于高温工业领域的耐火材料，通过将高温耐火材料制成预先成型的块状产品。
这些块状产品通常在高温下能够保持其结构强度和化学稳定性，可以用于各种高温工业设备和炉子的内部和外部衬里。
Prefabricated furnace bottom blocks: Prefabricated furnace bottom blocks are mainly used to improve construction speed and quality,
reduce construction period,
thereby reducing production costs and extending the service life of the furnace bottom.
It is a refractory material widely used in the field of high-temperature industry,
which is made into pre formed block products by shaping high-temperature refractory materials.
These block shaped products typically maintain their structural strength and chemical stability at high temperatures,
and can be used as internal and external linings for various high-temperature industrial equipment and furnaces.