燃氣示蹤線是專為查找與定位地下非金屬管線而設(shè)計的產(chǎn)品。該示蹤線有效地了非金屬管線不能用金屬管線尋管儀探查的問題，可廣泛適用于燃氣、供水管線管線及排水管線等地下非金屬管網(wǎng)的查找與定位。另外，關(guān)于示蹤線探測的一些問題，我們可以簡單介紹如下：

Fuel gas tracing line is a product specially designed for finding and locating underground non-metallic pipelines. This tracing line effectively solves the problem that non-metallic pipelines cannot be detected by metal pipeline finder, and can be widely applied to the search and location of underground non-metallic pipe networks such as gas, water supply pipeline and drainage pipeline. In addition, we can briefly introduce some problems of tracer line detection as follows:

1、管道敷設(shè)完成后，應(yīng)使用管道探測器對已敷設(shè)之可探示蹤線進行可探性測試，以確保金屬絲已連接妥當，應(yīng)記錄測試結(jié)果。

1. After the pipeline is laid, the detectability test of the laid detectable trace line shall be carried out with the pipeline detector to ensure that the metal wire has been connected properly, and the test results shall be recorded.

2、將示蹤線的金屬線與管道定位儀的發(fā)射機輸入端連接，而發(fā)射機接地端應(yīng)且盡可能遠離發(fā)射機，使用接地樁或者電線桿的接地，以減少接地電阻。

2. Connect the metal wire of the tracer line with the transmitter input end of the pipe locator, and the transmitter ground end should be as far away from the transmitter as possible. Use the grounding pile or the grounding of the electric pole to reduce the grounding resistance.

3、用接收器去探測接受發(fā)射信號，可以找到管道位移量和埋深。

3. Using the receiver to detect and receive the transmitted signal, we can find the displacement and buried depth of the pipeline.

示蹤線特點：

Characteristics of tracing line:

1、示蹤線：示蹤快、防水好、防腐強、拉力大。

1. Tracing line: fast tracing, good waterproof, strong anti-corrosion and large tensile force.

2、防水接頭：防水好、防腐強、安裝便捷。

2. Waterproof joint: good waterproof, strong anti-corrosion and convenient installation.

示蹤線技術(shù)優(yōu)勢

Advantages of tracer line technology

1、防水、防腐：采用HDPE絕緣層，與燃氣管道同等材質(zhì)，其防腐、防水性能更優(yōu)越。

1. Waterproof and anti-corrosion: HDPE insulation layer is adopted, which is the same material as the gas pipeline, and its anti-corrosion and waterproof performance is superior.

2、抗拉力

2. Tensile resistance

a.TL-5（7mm2）型定向穿越示蹤線纜抗拉力為：6600N；

a. The tensile resistance of tl-5 (7mm2) directional crossing tracer cable is 6600n;

b.TL-3（3mm2）型直埋埋地示蹤線纜抗拉力為：2650N。

b. The tensile resistance of TL-3 (3mm2) directly buried tracer cable is 2650n.

3、安裝原有產(chǎn)品：是采用中間銅柱螺絲壓緊，放入防水線蕊，外殼兩端采用夾緊式防水，從而達到三層防水效果。注：安裝僅需一把螺絲刀、一把裁紙刀、一把活動扳手即可。

3. Install the original product: use the middle copper column screw to compress, put the waterproof line core, and use the clamping waterproof at both ends of the shell, so as to achieve the three-layer waterproof effect. Note: only one screwdriver, one paper cutter and one adjustable wrench are required for installation.

4、探測：探測距有效距離1000米，以埋深小于5米。隨PE管道一起敷設(shè)，利用探設(shè)備（管線儀）與示蹤線纜金屬芯進行點對點信號交換，從而測出它存在地下的準確位置，并同步示蹤PE管道的埋深、走向。

4. Detection: the effective distance of detection and ranging is 1000 meters, and the buried depth is less than 5 meters. It is laid together with PE pipeline, and the point-to-point signal exchange is carried out between the probe equipment (pipeline instrument) and the metal core of the tracer cable, so as to measure the exact location of its underground existence, and synchronously trace the buried depth and direction of PE pipeline.

通過以上文章，大家可以清楚的了解到問題內(nèi)容了，相信大家讀完這篇文章，可以對該產(chǎn)品該事項有一個更加深入的了解，本公司http://m.audividi.cn提供多種不同功能的不同型號的示蹤線，若您有這方面的需求，記得聯(lián)系我們!

Through the above article, you can clearly understand the content of the problem. I believe that after reading this article, you can have a deeper understanding of the product and the matter. Our company http://m.audividi.cn There are many different types of tracer lines with different functions. If you have this demand, remember to contact us!