The products are applied to high temperature steam pipes of central heating in cities and towns, and are also applied to high temperature thermal pipes in the industrial departments, such as petroleum, chemical industry, electric power. They are generally applicable for the steam with the delivery temperature of 150℃-350℃ and working pressure less than 1.6 Mpa, and buried depth should be 1-2 m underground.
Thermal insulation material
Glass wool,Or other thermal insulation materials.
CJ / T200-2004,CJJ104-2005
1. Water resistance, sealing up, being impervious, compression resistant, good sealing property, high mechanical strength; 2. High temperature resistance, high pressure resistance, good stability, temperature of applicable medium is 350℃, and pressure is 1.6 Mpa; 3. Thermal loss is low, and thermal insulation effect is good; 4. The anti-corrosion capability is strong; the strength of erosion resistant coating is high and not easy to be damaged; 5. Service life is long and can reach 25 years.