About KuoToong
Founded in 1978, Kuo-Toong Co., Ltd specializes in the professional design, production and assembly of large size water supply and division pipes including (1) concrete products (2) steel pipes and (3) ductile iron pipes. We also offer service of the design, manufacturing and construction of water supply and division pipes by no-dig jacking methods, the specific mechanical equipment and plant set up and operation of Seawater desalination, Water and Sewage water.
kUo toong

Type U Ductile Iron Pipe

  • Type U Ductile Iron Pipe
  • Type U Ductile Iron Pipe
  • Type U Ductile Iron Pipe
  • Type U Ductile Iron Pipe
  • Type U Ductile Iron Pipe|Pipeline engineering|KTI Construction Achievements
  • Type U Ductile Iron Pipe

Type U Ductile Iron Pipe


  • Production caliber is 800~2600mm
  • Good performance against internal and external pressure
  • Suitable for jacking or shield construction, the rubber ring is constructed from the inside of the pipe
  • The joint can be locked with a simple ratchet wrench or a general wrench