wanhaorefractory

High temperature calcium silicate board have advantage such as light density, low thermal conductivity, high working temperature, appropriate intensity and so on. The working temperature degree is high, so it don’t need cool thick layer to work, the work layer is thinner, but the working layer lining is important, its corresponding lining quantity greatly reduce weight. Civil engineering cost is also reduced. If compared with high thermal conductivity of insulation materials, it can reduce the thermal insulation layer thickness and tube diameter, less equipment weight, it is advantageous to the process arrangement between the cylinder. Another advantage of the calcium silicate board is the use of flexible, it can be refractory insulating layer, and also can be used for thermal insulation layer of castable, unlike other insulating materials, it can increased the complexity of the species. Calcium silicate board construction is convenient, it can use hand ...