Calcium Silicate Insulation Pipe for High-Temperature Industrial Piping

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Insulation and Refractory Materials

calcium silicate insulation​pipe
wholesale calcium silicate pipe
calcium silicate pipe for sale
calcium silicate pipe for sale
calcium silicate insulation​pipe
wholesale calcium silicate pipe
calcium silicate pipe for sale
calcium silicate pipe for sale
Calcium Silicate Insulation ​Pipe

Laurel’s calcium silicate insulation pipe is engineered to deliver superior thermal protection in industrial piping systems exposed to high temperatures. This rigid, high-strength product is crafted from ultra-pure siliceous and calcareous materials reinforced with non-asbestos fibers, making it the ideal solution for energy-intensive operations.

Whether you are sourcing wholesale calcium silicate pipe for large-scale projects or looking for calcium silicate pipe for sale in custom dimensions, Laurel’s product offers long-term thermal stability, mechanical resilience, and fire resistance.


Product Details


Applications

Applications of Calcium Silicate Insulation Pipe:

Insulation of steam and hot oil pipelines

Thermal protection for boiler lines and exhaust systems

Process piping in petrochemical and power generation industries

Heat barriers in mechanical rooms and flue gas ducts

Laurel offers calcium silicate insulation pipe solutions that combine high performance and easy installation for demanding thermal systems. For bulk needs, our wholesale calcium silicate pipe options provide cost-effective and reliable protection. Browse our calcium silicate pipe for sale today and equip your systems with insulation built to last.


Table parameters

ItemUnitCalcium silicate pipe 650ºC
Bulk DensityKg/m3230(±10%)
Compressive StrengthMpa≥0.50
Thermal ConductivityW/m.k0.062
Max service temperatureºC650
Linear Shrinkage%≤2(650ºC,3 hrs)
Flexural StrengthMPa≥0.03


Features

Features

Key Performance Features of the Calcium Silicate Insulation Pipe:

Stable Under Extreme Heat

Designed for continuous use up to 1000°C, our calcium silicate insulation pipe resists breakdown, deformation, or shrinkage under prolonged high-heat exposure.

Custom-Fit for Pipe Insulation

contact, reducing air gaps, and maximizing insulation effectiveness.

Low Thermal Conductivity

With excellent thermal insulation properties (≤0.065–0.095 W/m·K at 200°C), this pipe significantly cuts heat loss in steam and process lines, improving energy efficiency.

Moisture and Chemical Resistance

Engineered to withstand moisture, chemical exposure, and corrosive environments, the calcium silicate insulation pipe maintains structural and thermal performance over time.

Fireproof and Environmentally Safe

The pipe is non-combustible and emits no harmful fumes under fire conditions, complying with international safety and environmental regulations.


Inquiry Now

contact us

Your satisfaction is our top priority. Whether you have questions, need support, or want to share feedback, our dedicated team is ready to assist you every step of the way.

+86-15264257623

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info@laurelrefractory.com

+86-532-80829560