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2025-04-28

Guidelines for selecting the thickness of aluminum sheet for pipeline insulation

In the pipeline insulation system, aluminum sheet as the outer protective layer not only plays an aesthetic role, but also serves as a key barrier to protect the insulation material and extend its service life. The selection of its thickness directly affects the protective performance and engineering cost, and multiple factors need to be comprehensively considered....

2025-04-12

Key points for the construction of pipeline insulation wrapped in aluminum sheet

In pipeline engineering, outsourcing aluminum foil for pipeline insulation is a common and important construction process. It can not only improve the insulation effect of pipelines, reduce heat loss, but also enhance the protective performance of pipelines and extend their service life....

2025-01-13

What is the best temperature resistance for rubber insulation board

Rubber insulation board is a widely used material in the fields of building and industrial insulation, and its temperature resistance is a key indicator....

2025-01-06

What is the classification of rubber insulation cotton grades

The oxygen index is one of the key indicators for determining the grade of rubber insulation cotton. It refers to the minimum oxygen concentration required to maintain stable combustion of rubber insulation cotton under specified conditions, expressed as the volume percentage of oxygen. There are clear requirements for the oxygen index of different grades of rubber insulation cotton, such as zero grade ≥ 39, B1 grade ≥ 32, B2 grade ≥ 26. The higher the oxygen index, the stronger its fire resista...