Aluminium Steam Pipeline Insulation Cladding

2026-01-28

As a supplier with many years of experience in the export of aluminum insulation material, our aluminum steam pipe insulation cladding have become the preferred cladding material for steam pipeline projects in the global heating, chemical, and energy industries, thanks to their precise alloy ratios, diverse product forms, and excellent insulation adaptability. Our aluminum cladding products are specifically developed for high-temperature steam pipeline applications, balancing temperature resistance, sealing performance, and ease of installation, helping customers achieve efficient insulation, energy saving, and long-term operation and maintenance.

In terms of alloy specifications, we focus on the core needs of steam pipeline insulation, primarily offering two series of aluminum cladding coils: 1060 and 3003, both of which meet international export standards.
1060 pure aluminum coils have an aluminum content of ≥99.6%, possessing excellent ductility and corrosion resistance. They are easy to bend and stamp, suitable for covering pipes of various complex diameters, and offer cost-effectiveness. Suitable for steam pipelines operating at normal temperatures (≤150℃).
3003 aluminum alloy coils, with added manganese, offer over 30% higher strength than the 1060 series, with a maximum temperature resistance of 200℃. They exhibit strong resistance to deformation and can withstand the thermal expansion and contraction shocks of steam pipelines during long-term operation. Suitable for high-temperature, high-pressure steam main networks and harsh outdoor conditions.
They can be customized in thicknesses of 0.2-1.5mm and widths of 1000-1600mm according to the industry standards of the customer's export destination, meeting the covering needs of different projects.

A wide variety of aluminum steam pipe insulation claddings are available to suit various construction scenarios and protection requirements, specifically divided into the following five categories:

- Flat aluminum cladding:
The basic product with a smooth, flat surface and extremely high coverage. Suitable for neat indoor pipes, offering efficient construction and a clean appearance, meeting standard insulation covering needs.

- Stucco embossed aluminum cladding:
The surface is embossed with diamond-shaped or orange peel-like textures, which not only strengthens adhesion to the insulation layer and prevents delamination, but also improves surface abrasion resistance, effectively resisting scratches and damage during construction and transportation.

- Corrugated aluminum cladding:
Made using a special roll forming process, they have a built-in three-dimensional support structure. After wrapping, they form a natural buffer layer with excellent resistance to external impacts, making them especially suitable for outdoor areas and industrial areas with high personnel traffic.

- Aluminum cladding with kraft paper laminated:
A moisture-proof kraft paper is laminated onto the surface of the aluminum cladding, providing both insulation and moisture protection. It effectively blocks moisture intrusion, preventing the insulation core material from aging due to moisture, and is suitable for harsh environments such as high humidity and heavy rainfall.

- Aluminum cladding with polysurlyn film laminated:
Utilizing polysurlyn lamination technology, their sealing performance far surpasses ordinary products. They effectively block moisture and dust penetration, while also possessing excellent UV resistance, significantly extending the overall service life of the pipeline insulation system.

The core characteristics of our aluminum steam pipe insulation cladding product precisely meet the core requirements of steam pipeline insulation, with the following key advantages:

- Excellent high-temperature resistance and stability:
Suitable for long-term high-temperature operation of steam pipelines, it is not prone to aging or peeling in environments ≤200℃, maintaining stable physical properties over a long period and ensuring continuous insulation performance.

- Superior sealing performance:
The dense, non-porous material effectively blocks heat loss from the pipeline while preventing external moisture penetration, avoiding insulation layer failure and ensuring long-lasting and stable insulation performance.

- Lightweight and easy to install:
With a density of only 2.7g/cm³, it is lightweight and highly malleable, facilitating on-site cutting, wrapping, and splicing. It can adapt to various complex pipe diameters, significantly reducing construction labor and time costs.

- Strong corrosion resistance:
Resistant to corrosion from acidic and alkaline media and salt spray in industrial environments, suitable for special scenarios such as marine climates and chemical plant areas. It requires less frequent inspection and maintenance, reducing long-term operation and maintenance costs.

When applied to steam pipeline insulation, our aluminum cladding offer significant advantages over traditional wrapping materials. With its low thermal conductivity, it effectively reduces heat loss in steam pipelines, helping customers achieve energy-saving targets. It is highly compatible with insulation core materials such as rock wool and glass wool, forming a complete insulation system and avoiding the "thermal bridging" effect. Furthermore, the aluminum coil has a smooth surface, is easy to clean, and possesses certain fire-resistant properties, meeting the industrial safety standards of most countries worldwide.

For many years, our aluminum steam pipe insulation cladding product has been exported to Europe, America, Southeast Asia, the Middle East, and other regions, and is widely used in steam pipeline projects for thermal power generation, petrochemicals, and urban district heating. Its stable quality and customized services have earned the recognition of customers worldwide.

See Also...