Insulation Engineered to Match the Speed, Modularity, and Serviceability of Grooved Piping Systems
Traditional insulation systems often negate the advantages of grooved piping. Dragon Jacket is engineered to preserve them.
Grooved piping systems are selected for their speed of installation, modular design, and ease of maintenance. However, traditional insulation systems often compromise these advantages by requiring time-intensive installation, limiting access to couplings and components, and degrading during maintenance.
Dragon Jacket insulation preserves the core benefits of grooved systems, maintaining fast installation, full accessibility, and long-term system performance.
Designed for All Grooved System Manufacturers
- Victaulic
- Anvil International (Gruvlok)
- Shurjoint
- Tyco
Dragon Jacket components are prefabricated to match standard coupling profiles and pipe geometries, enabling rapid installation and consistent fit across grooved systems.
Grooved 45° Elbow Insulation
Protects Against CUI.
Engineered for Grooved System Geometry
Dragon Jacket insulation is manufactured to cover every component within a grooved piping system, ensuring consistent performance across the entire installation:
- Straight Pipe Insulation — continuous coverage for long pipe runs
- Coupling Covers — encapsulated protection for grooved joints
- Elbows & Tees — precision-fit insulation for fittings
- Valve Covers — removable protection for serviceable components
- Pipe Supports & Saddles — eliminates compression and moisture buildup at support points
Each component is engineered to integrate seamlessly, eliminating the gaps and inconsistencies common in traditional insulation systems.
Installs Quickly and Easily.
Built for Serviceability
Grooved piping systems are designed for ongoing maintenance and adaptability. Dragon Jacket insulation preserves this by providing a removable and reusable clamshell design that allows:
- Rapid inspection of couplings and joints
- Non-destructive testing (NDT) access
- Reinstallation without material degradation
Unlike traditional insulation, Dragon Jacket does not need to be cut, removed, and replaced, allowing grooved systems to retain their intended serviceability and flexibility over time.
Grooved 90° Elbow Insulation
Grooved Coupling Insulation
Engineered to Fit Protrusive Shapes.
Because close fitting insulation does a better job.
Dragon Jacket Insulation products for grooved pipe and Vic™ style fittings are engineered for a perfect fit. This helps to deliver maximum protection against moisture, weather, and harsh operational conditions.
Dynamic and Versatile.
Common Applications
Grooved piping systems insulated with Dragon Jacket are commonly used in:
- Data Center Chilled Water Systems
- Mining Bulk Air Cooling Systems
- HVAC Equipment Piping
Grooved Tee Insulation
STANDARD OPERATING
TEMPERATURE RANGES
DRAGON JACKET - STANDARD
-60°F to 350°F
R-VALUE
6.25 PER INCH

5-Year Limited Product Warranty. FDA Approved for Incidental Food Contact. Made in the USA.
FEATURES
Encapsulated Clamshell Insulation
No External Cladding
Removable / Reusable
Waterproof
Oil Resistant
Chemical Resistant
Impact Resistant
UV Resistant
BENEFITS
Eliminates CUI
Faster, Safer Installation
Energy Efficient
Removable, Reusable
20+ Year Lifespan
Download Your Grooved Piping Dimensional Reference Guide
Complete the form below to receive instant access to our comprehensive Dimensional Reference Guide and ensure a precision fit for your high-performance insulation system.
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COMPARE DRAGON JACKET TO OTHER INSULATION OPTIONS
Dragon Jacket Insulation™ |
Fibrous Insulation |
|
|---|---|---|
5-Year Warranty |
✔ |
✘ |
Waterproof |
✔ |
✘ |
CUI Resistant |
✔ |
✘ |
95+ MPH Wind Resistant |
✔ |
✘ |
Extended 20+ Year Life |
✔ |
✘ |
Impact Resistant |
✔ |
✘ |
Uninstall, Inspect, Re-Install |
✔ |
✘ |
UV Resistant |
✔ |
✘ |
STATIC R-VALUE
6.25 PER INCH
OPERATING TEMPERATURE RANGE
-60ºF to + 350ºF OR -51ºC to +176ºC
Solutions for Grooved Piping Systems
Grooved piping systems are selected for speed, flexibility, and maintainability. Dragon Jacket insulation is engineered to preserve these advantages while addressing the most common failure points in traditional insulation systems.
- Preserve Installation Speed:
Prefabricated insulation components install quickly around couplings, valves, and fittings—eliminating time-intensive wrap-and-clad methods and reducing field labor. - Maintain System Accessibility:
Removable, reusable insulation allows for rapid inspection, maintenance, and system modifications without cutting or replacing insulation. - Prevent Moisture Intrusion & CUI:
Fully encapsulated construction creates a sealed barrier that prevents water ingress, reducing the risk of corrosion under insulation and long-term system degradation. - Withstand Demanding Environments:
Engineered to resist impact, chemical exposure, and frequent washdowns while maintaining long-term performance.
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