What is the application function of 270 density nano insulation board in the steel industry? In the steel industry, nano insulation boards with a density of 270 kg/m ³ (commonly referred to as nano microporous insulation boards) are known as "super insulation materials". It is mainly used as a backing insulation layer between the steel shell of equipment such as ladles, ladles, and intermediate ladles and permanent layers (such as castables and refractory bricks).

Exterior wall insulation material 1 * 40HQ glass wool blanket with aluminum foil "usually refers to a glass wool roll felt with aluminum foil veneer shipped in a 40 foot high cabinet (40HQ) with a specification of 1 meter wide. This material is widely used in the field of building exterior wall insulation, and its core advantage lies in the complementary performance of glass wool and aluminum foil veneers. The glass wool blanket with aluminum foil can achieve the three in one effect of "insulation+moisture-proof+fireproof" in external wall insulation. It is made of high-density glass wool and aluminum foil veneer composite, especially suitable for light steel keel exterior walls, steel structure buildings, and composite wall systems.

Cement industry insulation material -50mm thick calcium silicate board for thermal insulation and fire resistance? In the cement industry, 50mm thick calcium silicate board is an ideal and widely used insulation refractory material. 50mm thick calcium silicate board is a commonly used hard insulation and refractory backing material for high-temperature equipment in the cement industry. It is mainly A1 grade non combustible, long-term temperature resistance of 1050 ℃, low thermal conductivity, high strength, thermal shock resistance, and asbestos free. Using calcium silicate board as an insulation layer can effectively prevent heat loss, thereby significantly reducing energy consumption and production and operation costs.

How to charge for boiler insulation coating composite silicate? The composite silicate coatings used for boiler insulation are charged in various ways, including by bag, by ton, and by square meter. Rosewool Insulation Refractory Co.,Ltd. - Boiler specific Composite Silicate Thermal Insulation Coating. The latest charges for 2026 include wholesale prices for pure materials and construction prices for labor and materials. It is suitable for seamless insulation of boiler bodies, flues, valves, and irregular parts, with transparent prices and no intermediaries.

What is the wholesale price for the DN950 specification of insulation material nano insulation board? The DN950 type refers to a nano microporous insulation board with a maximum operating temperature of 950 ℃, commonly used for insulation of high-temperature steam pipelines and kilns in power plants/chemical plants with an outer diameter of approximately 962mm. Nano thermal insulation boards have the characteristics of ultra-thin and lightweight. The standard size is usually 1000mm × 600mm or 1000mm × 650mm, and the length and width can be customized according to needs within a certain range.

How much is the charge for pipe insulation gel felt material? As a kind of high-performance thermal insulation material, aerogel felt, with its nano porous structure, has shown outstanding performance in thermal insulation, fire prevention and moisture resistance, which is far superior to traditional materials. There is no absolute fixed uniform price for the aerogel felt used for pipe insulation, and its charge mainly depends on the thickness, material grade and purchase quantity.