Thermal and Heat-insulating Phenolic Pipe Shell

The Thermal and Heat-Insulating Phenolic Pipe Shell is a high-performance insulation solution designed for industrial, commercial, and HVAC piping systems. Engineered with advanced phenolic foam technology, it provides superior thermal efficiency, fire resistance, and long-term durability, ensuring optimal temperature maintenance and energy savings for both hot and cold pipelines.

Key Features

1. Exceptional Thermal Insulation

Ultra-Low Thermal Conductivity (0.020–0.025 W/m·K) – Minimizes heat loss in heating systems and prevents condensation in cooling applications.

Stable Thermal Performance – Maintains consistent insulation efficiency even under extreme temperature fluctuations.

2. Fire-Resistant & Safe

Class A Fire Rating – Self-extinguishing properties with minimal smoke emission, ideal for industrial and high-risk environments.

Non-Toxic Combustion – Safe for indoor and enclosed installations.

3. Moisture & Corrosion Resistance

Closed-Cell Structure – Prevents water absorption (<1%), eliminating corrosion under insulation (CUI).

Chemical Resistance – Withstands exposure to oils, mild acids, and alkalis.

4. Custom-Made Precision Fit

Pre-Fabricated Shells – Designed for exact pipe diameters (including bends, valves, and flanges).

Split or Multi-Piece Design – Easy installation and removal for maintenance.

5. Lightweight & Durable

50% Lighter than traditional mineral wool or fiberglass wraps.

High Compressive Strength – Resists mechanical damage and maintains shape over time.

6. Easy Installation & Maintenance

Snap-On or Adhesive Installation – No specialized tools required.

Reusable – Can be removed and reinstalled without performance loss.

Applications

✔ HVAC Systems – Chilled water, steam, and condensate lines.
✔ Industrial Piping – Oil & gas, chemical plants, power stations.
✔ Marine & Offshore – Engine rooms, cryogenic pipelines.
✔ District Heating & Plumbing – Energy-efficient hot water distribution.

Advantages Over Traditional Insulation

30% Higher Thermal Efficiency than fiberglass or rubber foam.

Longer Lifespan – Resists sagging, moisture damage, and thermal degradation.

Cleaner Installation – No loose fibers or messy wraps.

Space-Saving – Thinner profile than mineral wool for the same R-value.

Installation Guide

Measure Pipes – Provide exact outer diameter and configuration.

Select Shell Type – Choose thickness (20–100mm) and facing (foil, PVC, or stainless steel).

Secure in Place – Use high-temperature adhesive or mechanical fasteners.

Seal Joints – Apply foil tape or mastic for airtight insulation.

Why Choose Phenolic Pipe Shells?

Energy Savings – Reduces heat loss by up to 30%, lowering operational costs.

Condensation Control – Maintains surface temperature above dew point.

Labor Efficiency – Cuts installation time by 50% compared to manual wrapping.

Conclusion

For pipelines requiring maximum thermal protection, fire safety, and durability, our Phenolic Pipe Shells deliver unmatched performance. Whether for retrofit or new installations, they ensure energy efficiency, reduced maintenance, and long-term reliability.

Contact us for custom solutions tailored to your piping specifications!

Note: Performance may vary based on operating conditions. Consult technical datasheets for specific thermal and chemical compatibility.