Pipe insulation shells
Custom-made pipe shells from Dan-iso ensure effective and reliable insulation of pipes in industry. The pipe shells have been used successfully for many years in the district heating sector, the food and healthcare sector, the chemical industry and the oil and gas industry. In short – wherever there is a need to temperature protect a medium, Dan-iso's pipe shells are the ideal solution.
Products
Pipe cups for insulation in PUR and PIR
Pipe bowls in PUR and PIR – effective insulation for all needs
Dan-iso offers a complete range of PUR and PIR pipe shells that ensure excellent thermal insulation, high strength, stability and long service life. They are ideal for energy-optimizing industrial installations.
The pipe bowls are produced in both standard and custom sizes – from straight pipe bowls to bends and tees – which provides a uniform, professional and durable solution throughout the entire pipe system.
PUR pipe bowls
Requires less thickness than traditional insulation materials, does not absorb moisture and minimizes heat loss, making them particularly suitable for district heating, HVAC, and cooling and heating installations.
PIR pipe bowls
A modified version of PUR, it has an improved ability to withstand high temperatures, making it ideal for safety-critical environments where fire safety and stability are essential.

Mineral wool pipe bowls
Pipe sleeves with mineral wool from Dan-isoMOULD HT are a premium solution for insulating pipes with high operating temperatures. These pipe sleeves with mineral wool are designed to withstand extreme temperatures and ensure optimal energy efficiency. The product consists of robust PUR pipe sleeves combined with a flexible core of mineral wool, which provides excellent thermal insulation and condensation prevention.
Pipe bowls for outdoor use
Pipe trays for outdoor use, are not degraded by UV radiation from the sun when piping is installed outdoors – do not absorb moisture and are easy to clean.
Durable insulation in outdoor environments
The UV protected tube shells prevent degradation and ensure long-term protection against the harmful effects of solar radiation. It is optimal for applications such as process plants, heat pumps and other systems that require durable insulation in outdoor environments. Our UV protected tube shells and joints are designed to withstand extreme weather conditions, ensuring optimal function and a longer lifespan of your installations without the need for frequent maintenance.
Advantages of PUR pipe shells
The advantages of PUR pipe sleeves are many. PUR does not absorb moisture, has a long durability, is torsion-resistant, prevents heat loss and ensures efficient energy use. PUR can insulate in a much thinner layer than traditional insulation types. PUR pipe sleeves are commonly used in district heating pipes, HVAC systems, heating installations and pipelines that transport hot or cold liquids. PUR stably maintains the desired temperature, which minimizes energy consumption.
Industrial applications
In industrial applications, PUR maintains a good balance between thermal efficiency and mechanical strength, making them ideal for withstanding the demands of demanding industrial environments. PUR also helps maintain a stable climate, reduce energy consumption and minimize operating costs in industrial facilities, making them an effective choice for long-lasting solutions.
Advantages of PIR pipe bowls
PIR (polyisocyanurate) foam pipe shells are a modified version of PUR, where the chemical composition of the material has been changed to improve certain properties. PIR pipe shells differ from PUR by having a lower flammability and a higher resistance to heat. This makes PIR foam pipe shells a better choice in situations where fire resistance and temperature control are required. PUR and PIR pipe insulation are both used in technical insulation, but PIR is more often chosen for applications where fire resistance is an important requirement.
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