Cellular Glass Supplier
USD $1 - $100 /Cubic Centimeter
Min.Order:1 Cubic Centimeter
Zhejiang Dehe Insulation Technology Co., Ltd
High Strength Polyurethane Pipe Bracket
This is a newly developed cold insulation product,suitable to be used as supporter for cryogenic pipes, typically the refrigerant transmission pipes used in petrochemical industry, cold storage industry and shipbuilding industry. Due to its excellent comprehensive properties with combination of high mechanical strength,low thermal conductivity,low water absorption, anti hydrolysis, good flammability, good adaptability to formation process,it is now a welcomed replacement to equivalent imported products and a replacement to wooden parts. PU Foam
Physical properties of rigid polyurethane foam
Item | Data | Item | Data |
Density | 50-500 kg/m³ | Coefficient of Thermal Conductivity | ≦ 0.045(W/m.k) |
Coefficient of Thermal Conductivity | ≦ 2.0MPa | Bibulous Rate | ≦ 2% |
Compressive Strength | -196℃ ~ 350℃ | Flammability | Self-extinguished within 2 seconds after leaving fire source |
Advantages
① Low thermal conductivity,good effect of cold insulation;
② High compressive and flexural strength;
③ High ratio of closed cell,while with low water absorption;
④ Excellent flame retarding;
⑤ Strong protection from corrosion,mould and worm eating;
⑥ Fabricated in molds and NC mechanical cutting advance,various thickness per cold conservation requirements