1, Overview of underground warning tape

The underground warning tape is made of high-strength and aging resistant polyethylene polymer material, with a prominent color. Construction and pipeline burial are carried out simultaneously, and it is buried in the middle of the underground and pipeline to serve as a warning and detection function, avoiding accidental excavation and damage to the pipeline. It is widely used in underground pipelines such as gas, telecommunications, electricity, water supply, and petrochemical, and is the protector of underground pipelines. Warning tapes are divided into two types: ordinary warning tapes and metal clip warning tapes. Metal clip warning tapes are used on plastic pipe pipelines and can detect pipe positions.

Classification of buried warning tapes: ordinary (undetectable) warning tapes, clip metal wire (detectable) warning tapes.

2, Application of underground warning tape products

Warning tapes are generally used in construction sites, dangerous areas, emergency situations, traffic incidents, and for isolation and electrical maintenance, as well as for covering road and environmental protection projects. It can be used to delineate accident sites or to provide warning regulations for special areas. The guardrail strip is convenient to use and will not pollute the on-site environment.

3, Characteristics of underground warning tape

1. Multi functional applications that can be used to detect underground gas, underground cables, underground water pipes, etc;

2. Bright color, uniform thickness, and high tensile strength;

3. Assist construction personnel in accurately detecting the location of underground pipelines;

4. Using materials such as aluminum foil, PE, PVC, etc. to make the tape more durable and less prone to breakage.

4, Common words on buried warning tapes

The words on the general underground warning tape include: There are pipelines below, excavation is strictly prohibited; There are cables below, excavation is strictly prohibited; There is a water pipeline below, excavation is strictly prohibited, and customization is made according to the usage requirements.

5, Specification of underground warning tape

The common specifications and widths of PE buried warning tapes are: 10 cm, 15 cm, 20 cm, 30 cm, 40 cm, 50 cm, 100 cm; The common specifications for PE to detect buried areas are: 15 cm wide metal wire, 20 cm wide metal wire, and 20 cm wide aluminum foil. The thickness of the above products is 12 threads.