UL651 Rigid PVC Conduit
UL651 PVC PIPE

Nan Ya UL651 Rigid PVC Conduit

The product has passed the 90°C cable test, which is the highest requirement of the American UL651 quality standard. It can be buried on the ground or under the ground.

It can be used indoors or in outdoor environments exposed to long-term sunlight and extreme weather. It provides the most stringent protection for various wires and cables.


US standard UL651 SCH40/80 PVC plastic pipe, Nanya UL651 pipe has complete specifications
UL651 SCH40 PIPE、UL651 SCH80 PIPE Manufacturing Process
US standard UL651 certificate SCH40/80 PVC Conduit

    Characteristics

  • Corrosion Resistance - PVC conductive conduit is not affected by galvanic corrosion or corrosive soil or water quality, it can resist most acids, alkalis, and salt solutions.
  • Easy for Wire Pull - PVC conductive wire tube has a smooth and flat surface, which can reduce friction and easily pull out the wire without cutting or tearing the insulation layer of the wire and cable.
  • Labor Saving - Rigid PVC wire conduit is easy to be installed, cut and connected. No special tools are required and can be easily cut with a hacksaw or PVC pipe cutter.
  • Easy Construction - For the excavation and backfilling of PVC conductive wire pipes, follow normal construction procedures with no additional protection.
  • High Insulation - Hard PVC wire conduit is non-conductive, it does not generate sparks, and is safe during the construction and installation.

    Applications

    • 1.Power companies, various power plants
    • 2.Cables, data and communication lines
    • 3.Public institutions, industrial and commercial buildings
    • 4.Residential buildings, road wires and pipes
    • 5.Expressway underground wires and cables piping.
    • 6.Transportation system - Subway (MRT), bridges, tunnels and airports
    • 7.Water and wastewater treatment plants
    • 8.Yacht dock
    • 9.Mines and spinning mills
Specification Table
Nominal Diameter Outside Diameter & Average Tolerance (mm) Length Thickness & Tolerance (mm)
SCH40 SCH80
1/2" 21.34 ± 0.10 4m 3.73 + 0.51 3.73 + 0.51
3/4" 26.67 ± 0.10 2.87 + 0.51 3.91 + 0.51
1" 33.40 ± 0.13 3.38 + 0.51 4.85 + 0.58
1 1/4" 42.16 ± 0.13 3.56 + 0.51 4.85 + 0.58
1 1/2" 48.26 ± 0.15 3.68 + 0.51 5.08 + 0.61
2" 60.32 ± 0.15 3.91 + 0.51 5.54 + 0.66
2 1/2" 73.02 ± 0.18 4~6m 5.16 + 0.61 7.01 + 0.84
3" 88.90 ± 0.20 5.49 + 0.66 7.62 + 0.91
4" 114.30 ± 0.23 6.02 + 0.71 8.56 + 1.02
5" 141.30 ± 0.25 6.55 + 0.79 9.52 + 1.14
6" 168.28 ± 0.28 7.11 + 0.86 10.97 + 1.32
Download UL651 Rigid PVC Conduit Table
Nan Ya FM approved high-density polyethylene pipes produced by one of the largest polyethylene pipe suppliers and the most productive polyethylene pipe manufacturers in the plastic pipes industry, which are used for underground fire protection and firefighting systems, Metrology and Inspection (BSMI) and were certified by FM Approvals.