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Aluminum silicate pipe shell

Professional matching new thermal insulation materials

Alumina-silicate pipe shells are formed by feeding alumina-silicate felt blanks containing a certain proportion of binder into a pipe-coiling machine for coiling, followed by curing to produce shaped alumina-silicate fiber pipes. Special-shaped products are made by placing alumina-silicate blanks containing binders into fixed molds for shaping.

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Aluminum silicate pipe shell

Product Details

  Alumina-silicate pipe shells are formed by feeding alumina-silicate felt blanks containing a certain proportion of binder into a pipe-coiling machine for coiling, followed by curing to produce shaped alumina-silicate fiber pipes. Special-shaped products are made by placing alumina-silicate blanks containing a binder into fixed molds for shaping.
 
  1 Power boilers, high-temperature pipe wall linings
  2 Thermal insulation of hot steam transmission pipelines
  3. Thermal insulation for high-temperature pipelines in the chemical industry
 
Project
Aluminum Silicate Fiber Tube
Special-shaped products
Operating temperature (℃)
1000
1260
Volumetric density (kg/m³)
130-180
150-300
Thermal conductivity (W/m·K)
0.034 (20℃)
0.127 (600℃)
0.09 (400℃)
0.20 (1000℃)
0.12 (600℃)
 
Slag ball content (%) φ > 0.25 mm
11
13.6
Permanent shrinkage rate %, insulated for 24 hours
-3.5 600℃
-2 1000℃

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