Special glass fiber reinforced plastic pipe for flue gas desulfurization FGD

FRP pipes are widely used in flue gas desulfurization FDG systems due to their high quality characteristics, such as: spray pipes, oxidation air pipes, slurry pipes, oxidation air spray guns, filters, etc.

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  • 产品描述
    • Commodity name: Special glass fiber reinforced plastic pipe for flue gas desulfurization FGD

    FRP pipes are widely used in flue gas desulfurization FDG systems due to their high quality characteristics, such as: spray pipes, oxidation air pipes, slurry pipes, oxidation air spray guns, filters, etc.

      FRP pipes are widely used in flue gas desulfurization FDG systems due to their high quality characteristics, such as: spray pipes, oxidation air pipes, slurry pipes, oxidation air spray guns, filters, etc.

      Technical features:

      1. Corrosion resistance: The use of epoxy vinyl ester resin can resist the erosion of sulfur-containing smoke and acid-base liquids.

      2. Heat resistance: Using epoxy vinyl ester resin with a heat distortion temperature HDT of 150°C, the instantaneous temperature resistance can exceed 200°C.

      3. Wear resistance: The resin is filled with wear-resistant materials, which not only increases the bonding force between layers, but also reduces the roughness of the inner and outer surface layers. Especially in slurries with a solid content of 15 to 20%, the wear resistance is excellent.

      4. Thermal shock resistance: It can avoid breakage and damage caused by thermal shock force under drastic changes in temperature and prevent delamination.

      5. Winding forming: Microcomputer controlled continuous fiber reciprocating fixed-length winding process, reasonable proportion distribution according to the axial and circumferential stress endured under working conditions, which can greatly improve the bonding performance between the layers of the fiberglass reinforced plastic pipe , and avoid cracks.

      6. Implementation standards:

      GB/T26735-2011 "Glass fiber reinforced thermosetting resin spray pipe"

      HJ/T179-2005 "Technical Specifications for Flue Gas Desulfurization Engineering of Thermal Power Plants"

    Key words:
    • 烟气脱硫FGD专用玻璃钢管

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