Rosewool Insulation Refractory Co.,Ltd.
What is the wholesale price for ceramic fiber blankets with a bulk density of 100kg/m ³ in the cement industry? In cement plants, 100kg/m ³ ceramic fiber blanket is a lightweight backing special blanket, commonly used for lining the inner layer of kilns, insulation of the outer layer of pipelines, or fireproof filling. It is not like products with a density of 128kg/m ³ or higher that are used to directly combat high-temperature flames. Instead, it has the advantages of light weight and no increase in furnace burden, ensuring insulation effect while making overall costs more optimal.
The temperature resistance of ceramic fiber blankets with a density of 100kg/m ³ mainly depends on the material grade. The standard model has a long-term operating temperature of around 1000 ℃ and a maximum temperature resistance of 1260 ℃, fully suitable for the working conditions of conventional high-temperature pipelines such as cement plant preheaters and tertiary air ducts (with flue gas stability ≤ 1000 ℃);
The core function of ceramic fiber blanket in cement plants is:
1. Insulation and energy saving, reducing losses
2. Heat resistant and crack resistant, suitable for start stop operation
3. Lightweight and flexible, easy to construct
4. Assist in noise reduction and improve the environment
Ceramic fiber blanket manufacturer selection: looking at “professionalism” and “customization ability”
1. Judging from the process and indicators: Priority should be given to manufacturers who use the spinning process for production, as the fibers are longer, the slag ball content is lower, and the tensile strength is better. At the same time, the manufacturer is required to provide a measured test report of GB/T 3003-2017 standard to verify key indicators such as density deviation (allowable ± 5%), thermal conductivity, and slag ball content.
2. Check customization capability: 100kg/m ³ is not a regular stock, it is necessary to confirm whether the manufacturer supports customized production of this density and can provide corresponding non-standard size cutting services;
3. Check technical support: Qualified manufacturers can recommend the optimal thickness (whether 50mm or thicker is required) based on your working conditions (temperature, location, load-bearing requirements), rather than simply quoting;
The main positioning of 100kg/m ³ ceramic fiber blanket in cement plants is “lightweight insulation backing”, which is particularly suitable for use in pipeline insulation and furnace backing layers that do not require direct contact with high-temperature flames but require energy conservation and weight reduction. Specially designed for insulation of the outer lining of cement production lines: rotary kiln shell, decomposition furnace, preheater, tertiary air duct, grate cooler shell, waste heat power generation flue, high-temperature pipeline outsourcing, expansion joint filling insulation.
The temperature resistance level of ceramic fiber blankets is not entirely determined by density, but mainly by chemical composition (such as standard type 1260 ℃, high aluminum type 1400 ℃, etc.). So, while paying attention to density, don’t forget to choose the appropriate temperature resistance level based on actual operating conditions (such as maximum temperature, presence of corrosive gases). Overall, Rosewool Insulation Refractory Co.,Ltd., as a source manufacturer deeply involved in the industry for more than 40 years, has mature experience in meeting the customization needs of 100kg/m ³. As a local source factory, we can support non-standard customization and production with a density of 100kg/m ³, and provide full process support from selection, thermal calculation to installation guidance.
