Concrete Encasement Of Flexible Pipes V4.0

Concrete encasement

  • Buried PE100 RC solid wall gravity drainage and pressure pipes
  • Side support of pipes in HK applications (typically due to proximity to other services)
  • Burial design in compliance with BS 9295 and BSEN 1295

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Concrete To The Springline On PE Pipe V1.0

Backfilling buried PE pipe to the spring line


British Standard BS9295:2010 Guide to the structural design of buried pipelines, where the effects of rigid pipes vs. flexible pipes are explained


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Flexible Joints Connecting PE Pipe To Structures V1.5

Flexible joints

  • PE pipes connecting to other pipe materials such as DI or steel pipe at structures
  • PE pipes connecting to or passing through rigid structures such as chambers
  • Buried or exposed PE100 solid wall gravity or pressure pipes
  • PE pipe of all SDR’s and PN ratings
  • Accommodating ground settlement between PE and rigid structures
  • PE Burial designs in compliance with BS 9295, BSEN 1295, AS/NZS 2566-2

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FOG Fats Oil & Grease In PE Pipes V1.5

FOG: fats, oils & grease

  • Polyethylene gravity sewer pipes
  • Fats, Oils, Grease (FOG) in PE rehabilitated sewer pipes 
  • Rehabilitated gravity sewer pipes (pipe cracking)

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Slow Crack Growth Testing For RC Compounds V3

SCG: slow crack growth


RC (Resistant to Crack) compounds resist Slow Crack Growth (SCG) at least 16x better than standard PE100 compounds


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