Aluminum plant non-ferrous metal insulation material calcium silicate pipe shell 40mm
Release Time: 2026-03-23
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Aluminum plant non-ferrous metal insulation material calcium silicate pipe shell 40mm? Regarding the 40mm thick calcium silicate pipe shell used for aluminum plant insulation, this is the standard configuration thickness for high-temperature pipeline and equipment insulation in the non-ferrous metal industry, especially suitable for insulation of supporting pipelines, hot air pipelines, steam pipelines, and flue gas systems in aluminum plant melting furnaces. Calcium silicate shell is a new type of insulation material made mainly from silicon oxide (quartz sand, diatomaceous earth, etc.), calcium oxide, and reinforcing fibers through hydrothermal synthesis process. Core selling points of calcium silicate tube shell products in aluminum factories:
High temperature resistance+corrosion resistance: able to withstand high temperature conditions and acid alkali condensation water in aluminum plants, without corroding pipeline base materials;
High strength and non fragile: With a hard structure, it is not easily deformed/detached during transportation, installation, and wind pressure, reducing rework;
Non asbestos environmental protection: meets the occupational health standards of modern aluminum plants and avoids the harm of asbestos dust;
Long term stability: The microporous structure does not age or pulverize, with a service life of up to 15 years and low maintenance costs.
Calcium silicate pipe shell is a hard insulation pipe made mainly of quartz sand and hydrated lime, reinforced with asbestos free fibers, and formed by high-pressure steam curing and drying. 40mm refers to the insulation thickness of the pipe wall, and the conventional length is 600mm. The inner diameter can be customized according to the diameter of the aluminum plant pipeline (such as DN50/100/200, etc.); The whole body is white and hard, with a dense microporous structure inside.
The 40mm thick asbestos free calcium silicate pipe shell produced by Rosewool Insulation Refractory Co.,Ltd. can be precisely customized according to the inner diameter of aluminum factory pipelines. The thermal conductivity, strength, and hydrophobicity are tested batch by batch before leaving the factory; Provide on-site technical guidance, optimize construction plans, and offer direct logistics nationwide; Welcome aluminum factories and engineering companies to call for inquiries, sample testing, and bulk purchases to enjoy exclusive discounts.
