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HDPE Pipes with Tracer Wire
Gamson HDPE Pipes with Tracer Wire are an advanced piping solution specifically engineered for the detection and mapping of underground utility lines. Since HDPE is non-conductive, standard metal detectors cannot locate buried HDPE pipes.
By integrating a continuous, high-conductivity tracer wire (typically made of copper or stainless steel) directly into the pipe wall or as a co-extruded element, it is ensured that these undetectable pipelines can be accurately traced from the surface using standard electromagnetic locating equipment.
Key Features
- Precise Detectability: The integrated wire allows utility workers to locate the exact path and depth of the buried pipe without the need for destructive excavation.
- Co-Extruded Integration: The tracer wire is often embedded or "jacketed" within the outer layer of the pipe, protecting it from corrosion, soil abrasion, and breakage during installation.
- Corrosion Resistance: The wire is insulated to prevent oxidation, ensuring long-term conductivity even in aggressive soil conditions.
- Seamless Installation: Eliminates the need for manually taping or laying a separate tracer wire in the trench, which reduces labor costs and ensures the wire stays in constant contact with the pipe.
- Zero Maintenance: Once buried, the system requires no power or maintenance; it remains passive until a signal is applied via a transmitter for locating purposes.
Technical Specifications
| Material Grade | PE 63, PE 80, or PE 100 |
| Standard Sizes | 20 mm to 110 mm (Coiled); up to 1000 mm (Straight) |
| Tracer Wire | Made of Copper or Stainless Steel |
| Internal Surface | Smooth, inner lubrication if required |
| Pressure Rating | Available in PN 2.5 to PN 20 |
| Standard Compliance | IS 4984:2016, ISO 4427, or TEC standards |
Primary Applications
- Fiber Optic & Telecom Ducting: Used in "dark fiber" installations to map the route of non-metallic conduits.
- Water & Sewerage Mains: Enables municipal authorities to locate plastic water lines in urban environments to avoid damage during road construction.
- Chemical & Industrial Pipelines: Mapping of industrial lines within large factory complexes where multiple utilities are clustered together.
- Horizontal Directional Drilling (HDD): Ideal for trenchless installations where the pipe is pulled through the ground and its final position needs to be verified.
