Wholesale of DL/T776 national standard composite silicate pipe thermal power generation standard insulation type silicate pipe shells
DL/T776 Standard Composite Silicate Pipe Shell - High-Quality Insulation Material
When it comes to industrial furnace insulation, choosing the right material is crucial for efficiency and safety. Our DL/T776 Standard Composite Silicate Pipe Shell is designed to meet the stringent requirements of thermal insulation in power plants and industrial applications.

Key Features
- Material: Asbestos fiber
- Thermal Conductivity (Room Temperature): 0.048 W/(m·K)
- Fire Resistance: High-grade fireproof material
- Operating Temperature: Up to 550°C
- Core Material: Silicate
- Density: 40-100 kg/m³
- Shape: Tubular
- Application: Suitable for DL/T776 standard insulation in power plants and industrial furnaces
Why Choose Our Product?
Our Composite Silicate Pipe Shell is manufactured in Hebei Province, China, ensuring high-quality standards and durability. With excellent thermal insulation properties, low thermal conductivity, and high-temperature resistance, it is the ideal choice for industrial applications.
Technical Specifications
- Low-Temperature Bending: ≤ 2.6
- Tensile Strength: 2.4 MPa
- Flexural Strength: 2.1 MPa
- Compressive Strength: 2.2 MPa
Applications
This product is widely used in:
- Thermal power plants
- Industrial furnaces
- High-temperature pipelines
- Boiler insulation
Conclusion
For reliable and efficient thermal insulation, our DL/T776 Standard Composite Silicate Pipe Shell is the perfect solution. Its superior performance and durability make it a top choice for industrial applications.
For bulk orders or inquiries, feel free to contact us!