0102030405
China Suppliers Factory 90° Long Radius Elbow Industrial Insulation Pipe Fittings for Efficient Installation
Installation Video
Product Reference
- According to the pipe diameter and insulation thickness and bending radius in the field, select the corresponding model in the following table.
- Special models need to send an email to contact the manufacturer to customize.
Colour:
Specifications
| Pipe diameter | Insulation thickness | Inch | D(mm) | A(mm) |
|---|---|---|---|---|
| 125 | 20 | 5 | 173 | 127 |
| 150 | 20 | 6 | 199 | 152 |
| 200 | 20 | 8 | 259 | 203 |
| 250 | 20 | 10 | 313 | 254 |
| 300 | 20 | 12 | 365 | 305 |
| 350 | 20 | 14 | 417 | 356 |
| 400 | 20 | 16 | 466 | 406 |
| Pipe diameter | Insulation thickness | Inch | D(mm) | A(mm) |
|---|---|---|---|---|
| 125 | 30 | 5 | 193 | 127 |
| 150 | 30 | 6 | 219 | 152 |
| 200 | 30 | 8 | 279 | 203 |
| 250 | 30 | 10 | 333 | 254 |
| 300 | 30 | 12 | 385 | 305 |
| 350 | 30 | 14 | 437 | 356 |
| 400 | 30 | 16 | 486 | 406 |
| Pipe diameter | Insulation thickness | Inch | D(mm) | A(mm) |
|---|---|---|---|---|
| 125 | 40 | 5 | 173 | 127 |
| 150 | 40 | 6 | 199 | 152 |
| 200 | 40 | 8 | 259 | 203 |
| 250 | 40 | 10 | 313 | 254 |
| 300 | 40 | 12 | 365 | 305 |
| 350 | 40 | 14 | 417 | 356 |
| 400 | 40 | 16 | 466 | 406 |
| Pipe diameter | Insulation thickness | Inch | D(mm) | A(mm) |
|---|---|---|---|---|
| 150 | 50 | 6 | 259 | 152 |
| 200 | 50 | 8 | 319 | 203 |
| 250 | 50 | 10 | 373 | 254 |
| 300 | 50 | 12 | 425 | 305 |
| 350 | 50 | 14 | 477 | 356 |
| Pipe diameter | Insulation thickness | Inch | D(mm) | A(mm) |
|---|---|---|---|---|
| 150 | 60 | 6 | 279 | 152 |
| 200 | 60 | 8 | 339 | 203 |
| 250 | 60 | 10 | 393 | 254 |
| 300 | 60 | 12 | 445 | 305 |
| 350 | 60 | 14 | 497 | 356 |
Technical Support
Aohuan provides insulation and external protection not only with high-quality composite PVC external protection system material products, but also with its rich experience in the market of installation and application of insulation external protection and advanced application programs.
- Choose the most suitable thermal insulation and external protection system based on the specific working conditions
- Technical Reform of Existing Thermal Insulation and External Protection
- A brand-new tailored heat preservation and exterior protection product with special-shaped structure
- Product Maintenance Training
Physical Property
| Performance | Basis of testing | Testing result |
|---|---|---|
| flame | ASTM E84 | ≤25 |
| Smog | ASTM E84 | ≤50 |
| Specific gravity | ASTM 792 | 1.46 |
| Anti-swelling strength | ASTM D638 | 7 .000（@yield lb∕㏑²） |
| Tensile capacity | ASTM D638 | 400.000(PSI) |
| Pendulum impact | ASTM D256 | 15.0(ft.1b.in) |
| Aging property | ASTM E96 | 0.03(@0.30〞) |
| conductivity | ASTM D257 | Nil |
| Anaerobic index | GB /T2406.2-2009 | 33.1% |
| Service life | Actual life of use | ＞ 10 years |
Area of Application
Aohuan composite PVC-based material forming and exterior protection materials can be widely applied in commercial, industrial and civil both indoor and outdoor; The exterior protective material of composite PVC base material is suitable for various pipelines and equipment exterior protective systems with temperature ranging from – 37 ℃ to 260 ℃ , but the exterior surface temperature of insulation layer is lower than 66 ℃ (the national standard is lower than 50 ℃ ).
- Microelectronics, Photovoltaic, Food, Beverage, Light Industry,
- Biopharmaceutical, Commercial, Civil Building, Oil Drilling Platform
- External Insulation of Petroleum, Chemical Industry, Newly Built and Reconstructed Industrial Workshops and Tanks
Frequently Asked Questions
How do I choose the correct product model for my project?
You should select the corresponding model from our specification tables based on the pipe diameter, insulation thickness, and bending radius measured in the field. For special or non-standard structures, please contact us by email to customize.
What is the service life of Aohuan composite PVC external protection materials?
Based on actual life of use testing and field applications, our composite PVC external protection systems have a service life of greater than 10 years.
What are the temperature limitations for this PVC exterior protective system?
It is suitable for pipelines and equipment systems operating between -37 ℃ and 260 ℃. However, please ensure that the exterior surface temperature of the insulation layer remains below 66 ℃ (national standard is lower than 50 ℃).
Does the composite PVC material meet fire safety standards?
Yes, our material has been rigorously tested. According to ASTM E84 testing standards, it achieves a flame rating of ≤25 and a smog rating of ≤50, ensuring excellent fire safety performance.
What kind of technical support does Aohuan offer?
We provide complete support including choosing the most appropriate insulation system based on working conditions, technical reform of existing protection systems, custom structures for special-shaped requirements, and professional product maintenance training.