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Microporous Thermal Insulation Material-Flexible

Microporous thermal insulation material- flat is a material with a layer of aluminum foil glass fiber cloth on the panel to strengthen its toughness and flexibility and is suitable for heat preservation of industrial pipes. Due to excellent thermal insulation effect of nano composite reflecting thermal insulation materials, if they are applied in industrial pipes, they can greatly reduce the thickness of heat preservation layer. In the meantime, aluminum foil glass fiber cloth is water and erosion proof, microporous thermal insulation material- flat is used in industrial pipes, and have the following advantages compared to traditional rock wool tube set:

 

microporous thermal insulation material- flat

Traditional rock wool tube set

Heat Preservation Effect

Excellent thermal insulation effect, conductivity factor under 300℃ is only 0.045 W/mK

Poor thermal insulation effect, conductivity factor under 300℃ is 0.13 W/mK

Thickness

Effectively reduce the thickness of heat reservation layer by over 50%, especially suitable to use nder a small space between pipes

Thick

Construction method

Directly install on the pipe, plaster with aluminum foil glass fiber at the joint

Generally fix with galvanized iron sheet

Overall effect

Light, better heat preservation effect, water and erosion proof, longer useful life

Big volume, weight, general heat preservation effect

 

A comparison of equivalent thermal insulation structure of 600℃ pipe

 
Tube in tube application benefits from low conductivity factor of nano thermal insulation materials, good heat preservation effect, thinness and better flexibility. The temperature in the tube is constant while exploitation to ensure no bonding during petroleum transportation. nano thermal insulation materials are used to enhance compression strengthen of tube wall and minimize the diameter of outer tube.