tube extrusion line / for steel-plastic composites / for steel-reinforced pipes / for gas pipes
SRTP DN 50-1000 Sichuan Goldstone Orient New Material Equipment Co , Ltd



  • Type:

    for tubes

  • Treated material:

    for steel-plastic composites

  • Applications:

    for steel-reinforced pipes, for gas pipes, for high-pressure pipelines, for RTP pipes, for fiberglass-reinforced pipes


Steel reinforced HDPE pipe extruder

Application for high pressure composite pipeline

DN 50-DN 1000

Save 30-50% wall thickness

Save 30% material cost

Provide higher pressure than solid wall HDPE 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. It results the pipe working pressure could easily reach 5 Mpa (diameter < D110), 3 Mpa (diameter < D200), and 2Mpa (diameter < D700).