tube extrusion line / for steel-plastic composites / for gas pipes / for fiberglass-reinforced pipes
DN50-1000 Sichuan Goldstone Orient New Material Equipment Co , Ltd



  • Type:

    for tubes

  • Treated material:

    for steel-plastic composites

  • Applications:

    for gas pipes, for fiberglass-reinforced pipes


Steel Wire Reinforced Plastic Pipe

Steel wire reinforced polyethylene composite pipe (SRTP Pipe) is an innovative pipe system developed by Goldstone independently. The polyethylene pipe has been reinforced by wrapping the high strength steel wire in the middle layer of the pipe.

Pipe pressure: 1 MPA to 5 MPA (diameter < D110)

Wall thickness: SDR 21, SDR 30

Saving 30-40% material cost