"Suining rigid foam polyurethane insulation pipe DN200/219 polyurethane foam prefabricated pipe" parameter description
In stock: | No | Authentication: | ISO9001-2000 |
Product Category: | Insulation Pipe | Material: | Polyurethane |
Pattern: | Microporous | Shape: | Surface Convex |
Scope of application: | Residential district heating | Thermal conductivity (room temperature): | 0.03W/(m·k) |
Brand: | Xinlong Risheng | Use temperature: | Below 200 degrees Celsius |
Core: | Seamless Steel Pipe | Compressive Strength: | 262 |
Bending Strength: | 190 | Elongation at break: | 19 |
Low temperature bending: | 350 | Grade: | GB |
Model: | Dn150/165 | Specifications: | GB/t29047-2012 |
Trademark: | Xinjinlong | Packaging: | none |
Patent Classification: | none | Patent Number: | none |
Density: | 60 | Thermal conductivity: | 0.0333 |
Stretch: | 19 | Yield: | 268568 |
Detailed introduction of "Suining rigid foam polyurethane insulation pipe DN200/219 polyurethane foam prefabricated pipe"
Suining rigid foam polyurethane insulation pipe DN200/219 polyurethane foam prefabricated pipe 12.5 microns. Layer 2: Polyurethane insulation layer: It is formed by injecting rigid polyurethane foam stock solution at one time into the cavity formed between the steel pipe and the outer sheath with a high-pressure foaming machine, which is commonly known as "tube-in-tube foaming". Layer: High Density Poly Protective Layer: Prefabricated black or yellow poly plastic tubing with a certain wall thickness. Its function is to protect the polyurethane insulation layer from damage by mechanical hard objects, and secondly, it is anti-corrosion and waterproof.