How is the fee for calcium silicate board in non-ferrous aluminum plant charged?

Is there aluminum foil on one side of a 300 square meter glass wool blanket with insulation material? Compared with ordinary glass wool blankets, glass wool blankets with aluminum foil have an additional layer of aluminum foil composite surface. This layer of aluminum foil is not a simple "packaging".

Ultra fine glass wool board in the petroleum industry? In the petroleum industry, Ultra fine Glass Wool Board is a key and efficient insulation material, mainly used in insulation engineering of high-temperature pipelines, storage tanks, reaction equipment, and refining plants. The specific bulk density value of ultrafine glass wool board needs to be determined according to the product purpose and production process. Glass wool board not only has excellent thermal insulation, sound absorption and noise reduction performance, but also has good fire resistance and non flammability, which meets environmental standards.

In the oil and gas industrial plant area, the most commonly used insulation material is calcium silicate pipe shell insulation material. For different pipelines and equipment parts, pipe shell insulation calcium silicate board is required because it has significant characteristics such as high temperature resistance, lightweight and high strength, corrosion resistance, fire resistance and insulation.