With the further popularization of PE pipes in the natural gas and water supply industries, PE pipes gradually replace steel pipes and cast iron pipes in the gas medium/low pressure pipe network; As PE pipe is non-conductive and non magnetic, it is impossible to track PE pipe, which will bring inconvenience to pipeline maintenance in the future, so the tracer wire also appears. At present, the commonly used "tracer wire" in the market include copper clad steel tracer wire, thin film steel wire pressing tracer wire, wire tracer wire, etc.

Product specification of buried trace line: single strand, double strand (2 square meters, 2.5 square meters, 4 square meters, 6 square meters)

Material of buried tracer wire:

1. PE outer layer, copper clad steel alloy wire;

2. Copper: copper plating;

3. Steel: high strength low carbon steel;

4. PE: PE material is used as anti-corrosion protective layer.

PE outer protective layer, insulation, anti-corrosion and waterproof

Copper layer, enhancing conductivity and improving electrical signal

Steel core to enhance wire body strength

Buried tracer wire currently occupies a major position in domestic PE pipe projects, and its stability is the highlight of the tracer wire. The following points should be noted in the use of buried tracer wire:

The quality of buried trace line shall be paid attention to when purchasing. At present, there is no clear standard, which requires attention when purchasing. Secondly, the feasibility of buried trace line shall be tested in advance during project construction, and it shall be tested again after landfilling to avoid rework. The trace line is easy to be affected by the surrounding environment. Try to avoid being too close to the grounding body in the strong and weak current pipelines to prevent inaccurate testing. In order to ensure the construction quality, double track road can be used to ensure its safety and stability.

That's all we need to know about the specifications and materials of buried trace line products. You can come to our website at any time if you have any ideas or questions or needs http://webtest2.daoshangbao.cn Consult!