Products

Stay Cable Pipe (NOCX Pipe)

PE Helix pipe for post tensioning (Stay Cable) bridge use / Suspension bridges.

Solid Single Layer Extruded Pipe.

Best UV-stability and color stability.

Best heat resistance to reduce "aging due to heat" effect.

Single or double external spiral(helix ribs) on pipes are available to reduce cable vibrations caused by rain or wind.

Buttwelding and Electrofusion Welding.

Product acc. ISO, ASTM and DIN norms, production with ISO 9001 Quality Plan.

All kind of fittings are available in black or colored, e.g. flange, stub end, collar, sleeves and electrofusion couplers.

 

For more detail information, please contact us by emailing service@chienhungcorp.url.tw.

 

External Spiral for NOCX pipes

External Spiral consists of the same material as the NOCX pipes and is applied during production process.








Pipe OD           Spiral Distance
  (A)                       (B)
 [mm]                   [mm]
  110                      173
  125                      196
  140                      220
  160                      251
  180                      283
  200                      314
  225                      353
  250                      393
  280                      440
  315                      495

For more detail information, please contact us by emailing service@chienhungcorp.url.tw.