Terakan cevi

Terakan cevi

TERAKAN pipe combines the latest achievements in production of plastic materials and tried-and-tested manufacturing technology. TERAKAN pipe structure is double layered with profiled exterior and smooth inner surface, resembling it's predecessor, the MAPIKAN pipe.

TERAKAN pipes are constructed entirely PP-B materials (polypropylene blockcopolymer) This material has been developed specifically for non-pressure pipes with high ring stiffness and is the latest trend in construction of sewage and drainage pipes.

Advantages of TERAKAN pipe systems

  • durability - life expectancy over 100 years
  • compliance with EN standards - SIST EN 13476-3
  • simple and safe handling and installation
  • superb hydraulic properties
  • superb chemical durability
  • superb mechanical properties over wide temperature range - good shock resistance at low temperatures, great at high temperatures
  • high temperature durability - resistant to temperature damage up to 600C, in short bursts even up to 900C
  • highly abrasion resistant - abrasive particles cause reduced wear-and-tear
  • reduced weight of the pipe equates to easier and safer handling and installation
  • environmentally friendly solution - used material is 100% recyclable, absolute water-tightness of entire system prevents any damage to the environment
  • complete solution - all system elements (pipes, fittings, shafts) are made of identical material
  • flexibility during treatment and joining - all classic joining, treatment and welding methods apply
  • low overall system costs
  • pipe flexibility - can handle large deformations without structural damage, ground movement also tolerated

TERRAKAN - Dimensions

Terakan pipes are made in accordance with SIST EN 13476-3 standard and are classified by inner DN/ID diameter, ranging from 200mm to 1000mm

Nominal diameter DN   200 250 300 400 500 600 800 1000
Outer diameter OD mm 228 292 345 461 580 695 928 1168
SN 8 kN/m2 ID mm 200 250 300 406 511 612 816 1026
SN 16 kN/m2 ID mm 198 250 296 394 495 592 790 992

When is it recommendable to use TERAKAN SN 16 kN/m2?

In city centres:

  • because of large traffic and other stresses
  • because they offer maximum safety to design engineers, project managers and investors alike
  • because it is difficult to ensure optimal installation conditions, due to number of pre-existing installations
  • because the cost of potential repairs greatly outweighs initial investment costs

Small coverage:

  • in combination with traffic and other stresses
  • for transverse connections on highways

Large coverage:

  • landfill and dams, where coverage exceeds 30m
  • at high coverage in combination with ground water and traffic encumbrance

Everywhere, where the combination of stress, ground conditions and installation conditions demands it.

 
 
 
 

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    Storage and transport

    Transportation and installation procedures are much simpler then with similar competing products.
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    Installation

    Preparation of constriction pit along with pipe installation coverage are the most aspects of any pipeline execution.
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    Operation and maintenance

    Mapikan pipelines and shafts are meant for gravity assisted removal of industrial, landfill and meteor waters.
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