管道警示帶的作用就是起警示作用，一般是在管道上方10-30公分布設，在有挖掘施工時，發現警示帶就知道下方有管道了。帶金屬線的警示帶主要是用在非金屬管道上，便于日常使用儀器巡檢識別和檢測。接下來一起來看一下管道警示帶的放置和作用。

The function of the pipeline warning tape is to serve as a warning, which is generally arranged 10-30cm above the pipeline. When there is excavation construction, the warning tape is found to know that there is a pipeline below. The warning tape with metal wire is mainly used on non-metallic pipes, which is convenient for routine inspection, identification and detection of instruments. Next, let's take a look at the placement and function of the pipeline warning tape.

在地埋燃氣管道的管頂上方0.30.5米處設置警示帶，其作用為：

Warning tape shall be set at 0.3-0.5m above the top of buried gas pipeline to:

1、當開挖施工時，如挖到警示帶，則表示在下方0.30.5米處有燃氣管道，起到了警示和保護作用。

1. During excavation, if a warning tape is dug, it means that there is a gas pipeline 0.3-0.5m below, which serves as a warning and protection.

2、示蹤作用。尋找地埋燃氣管道時，找到警示帶即找到了管道。起到了示蹤作用。

2. Tracer effect. When looking for buried gas pipeline, the pipeline can be found when the warning tape is found. It plays a tracing role.

3、現在的警示帶有示蹤線，利用測試儀器在不開挖的情況下，準確為管道定位。

3. The current warning is provided with a trace line, which can accurately locate the pipeline without excavation by using the testing instrument.

地埋警示帶的常見印字

Common printing of buried warning tape

下有電纜，嚴禁開挖；下有供水管道，嚴禁開挖；下有燃氣管道嚴禁開挖；下有輸油管道，嚴禁開挖等。

If there is cable under it, excavation is strictly prohibited; There is water supply pipeline under it, and excavation is strictly prohibited; It is forbidden to excavate the gas pipeline under it; There is oil pipeline under it, and excavation is strictly prohibited.

地埋警示帶的常見規格

Common specifications of buried warning tape

管道警示帶寬度為10cm，厚度為0.12mm；

The width of pipeline warning tape is 10cm and the thickness is 0.12mm;

管道警示帶寬度為15cm，厚度為0.12mm；

The width of pipeline warning tape is 15cm and the thickness is 0.12mm;

管道警示帶寬度為20cm，厚度為0.12mm；

The width of the pipeline warning tape is 20cm and the thickness is 0.12mm;

管道警示帶寬度為30cm，厚度為0.15mm；

The width of the pipe warning tape is 30cm and the thickness is 0.15mm;

管道警示帶寬度為40cm，厚度為0.15mm；

The width of the pipeline warning tape is 40cm and the thickness is 0.15mm;

管道警示帶寬度為50cm，厚度為0.15mm；

The width of the pipe warning tape is 50cm and the thickness is 0.15mm;

管道警示帶寬度為100cm，厚度為0.15mm；

The width of the pipe warning tape is 100cm and the thickness is 0.15mm;

PE可探測警示帶寬度為15cm加金屬絲，厚度為0.12mm；

The width of PE detectable warning tape is 15cm plus metal wire, and the thickness is 0.12mm;

PE可探測警示帶寬度為20cm加金屬絲，厚度為0.12mm；

The width of PE detectable warning tape is 20cm plus metal wire, and the thickness is 0.12mm;

PE可探測警示帶寬度為20cm加寬鋁箔，厚度為0.12mm

The width of PE detectable warning tape is 20cm, the aluminum foil is widened, and the thickness is 0.12mm

管道警示帶的放置和作用就講解到這里了，以上就是本次分享的全部內容，更多內容請關注我們網站http://www.gcshome.cn。

The placement and function of the pipeline warning tape will be explained here. The above is the whole content of this sharing. Please pay attention to our official website for more information http://www.gcshome.cn 。