A variety of high-temperature-resistant tubes produced by Company, complete specifications, a wide variety, are applicable to a variety of the furnace lining of high-temperature tube-shaped furnace , HF furnace, molybdenum wire furnace, the proliferation of furnace, sintering furnace, high-temperature insulation tube and thermocouple protection tube, and so on. Such as high- alumina, corundum, SIC, and other materials of all kinds of shapes (round, square, flat, U-shaped) high-temperature-resistant tubes, the high-temperature casing protection tube (Smooth tube, outside wire pipe, inside wire tube, the dark wire tube), fire extinguishers and so on.