Culvert Pipe

  • Product specifically designed to effectively support vehicles crossing small water way. SN 8 for high frequency of heavy loading vehicles up to 60 MT with proper installation.
  • Product range
    • Diameter (inner diameter) available: 600 / 1000 / 1500 / 1800 / 2000
    • Stiffness class available: SN 2 / SN 4 / SN 6 / SN 8 (other SN customizable)

Application

  • Course and Sports Field
  • Highway and Road
  • Landscaping
  • Land Drainage
  • Landfill and Earthworks
  • Perimeter and Concealed Drain
  • Airport Runway
  • Pavement
  • Park and Gardens
  • Retaining Structures and Slope Stability
  • Agriculture
  • Sludge Drying Bed

Gravity Pipe

  • Product specifically designed with socket and spigot to be joined with electro-fusion to achieve a homogeneous pipe body throughout the system, providing a seamless and leak proof pipe for liquid transportation purpose, drainage and sewerage applications.
  • Product range
    • Diameter (inner diameter) available: 600 / 1000 / 1500 / 1800 / 2000
    • Stiffness class available: SN 2 / SN 4 / SN 6 / SN 8 (other SN customizable)

Pressure Pipe

  • Product customizable to achieve all kind of pressure requirement with wall thickness complying to DIN 16961-2:2018 standard. Extrusion winding process with continuous press eliminating defect in the pipe wall. Product specifically designed with socket and spigot to be joined with electro-fusion to achieve a homogeneous pipe body throughout the system, eliminating the weak point.
  • Product range
    • Diameter (inner diameter) available: 600 / 1000 / 1500 / 1800 / 2000
    • Stiffness class available: SN 2 / SN 4 / SN 6 / SN 8 (other SN customizable)

PE 100 pressure pipes according to DIN19691

Standard pressure classes and related wall thicknesses acc. to DIN16961-2, considering design coefficient C = 1,25 acc. to ISO12162.

Generally our pipes can be produced with a wall thickness of 5mm up to 250mm.
The complete wall thickness is homogenous.
If requested, the inner surface can have a co-extruded alternative colour.
All KRAH Pipes can also be produced in inch dimensions