經常進行地下管道施工的人對燃氣管道警示帶應該都不會陌生，燃氣管道警示帶鋪于燃氣管道上方30-50厘米處，用于保護地下管道，而且還有金屬可探測功能，可以幫助施工人員正確探測到地下管道所處位置，能有效避免施工錯位所造成的管道破壞或損傷。市面上的燃氣管道警示帶樣式多種多樣，生產廠家也是良莠不齊，如何能夠快速準確的選擇到一款質量好，顏色鮮艷又耐用的產品呢？

People who often carry out underground pipeline construction should be familiar with the warning tape of gas pipeline. The warning tape of gas pipeline is laid 30-50 cm above the gas pipeline to protect the underground pipeline, and it also has the metal detectability function, which can help the construction personnel correctly detect the location of the underground pipeline and effectively avoid the pipeline damage or damage caused by construction dislocation. There are many kinds of warning tapes for gas pipelines on the market, and the manufacturers are also mixed. How can we quickly and accurately choose a product with good quality, bright color and durability?

有關的人員指出，選擇燃氣管道警示帶直觀的方法就是通過肉眼看外觀：一般質量好符合標準的燃氣管道警示帶，看上去都會比較有質感，顏色比較鮮亮，而且字體著色均勻，醒目。用手摸一摸，字體不褪色，帶體具有一定的韌性和厚度，不容易扯破。

Relevant personnel pointed out that the intuitive way to choose gas pipeline warning tapes is to look at the appearance with the naked eye: generally, gas pipeline warning tapes with good quality and in line with national standards will look more textured, with bright colors, and the fonts will be evenly colored and eye-catching. Touch it with your hand, the font will not fade, and the belt body has a certain toughness and thickness, which is not easy to tear.

其次判斷燃氣管道警示帶的質量好壞要跟廠家確認所使用的材質。的燃氣管道警示帶采用的都是高強度，耐老化的高分子材料，以PE，PP，OPP為主要原料，經過防腐處理加工而成，耐腐蝕性能好，而且可以長期鋪設在地下50年不腐蝕。如果廠家使用的是再生材料的話，是不具備防腐蝕的效果的，而且顏色也會非常暗淡。

Secondly, to judge the quality of gas pipeline warning tape, we should confirm the material used with the manufacturer. The high-quality warning tapes for gas pipelines are made of high-strength, aging resistant polymer materials with PE, PP and OPP as the main raw materials and processed through anti-corrosion treatment. They have good corrosion resistance and can be laid underground for 50 years without corrosion. If the manufacturer uses recycled materials, it does not have the effect of corrosion prevention, and the color will be very dim.

還有一點就是如果你需要定制厚度的話，一定要確認燃氣警示帶的厚度是否達標，市面上的燃氣管道警示帶一般都是12絲的，也有少數定制15絲的，一般來講靠譜的廠家生產的燃氣管道警示帶都會嚴格按照客戶的定制要求和定制厚度來生產。但是有的廠家就會私自減少厚度，不到12絲。燃氣管道警示帶變薄了，自然無法滿足長久保持字體鮮艷防腐蝕的功能。

Another point is that if you need to customize the thickness, you must confirm whether the thickness of the gas warning tape meets the standard. The gas pipeline warning tape on the market is generally 12 wire, and there are a few customized 15 wire. Generally speaking, the gas pipeline warning tape produced by reliable manufacturers will be produced in strict accordance with the customized requirements and customized thickness of customers. However, some manufacturers will privately reduce the thickness to less than 12 wires. The warning tape of gas pipeline has become thinner, which naturally cannot meet the function of keeping the font bright and anti-corrosion for a long time.

以上就是我們的生產人員為大家普及的燃氣管道警示帶應該如何選的問題。本公司是生產燃氣管道警示帶的廠家，有著多年的生產和銷售經驗，所生產的燃氣管道警示帶產品不僅在國內樹立了良好的口碑與形象，而且還遠銷海外。如果您有任何關于燃氣管道警示帶的問題都可以在官網http://www.scnu-graduate.com進行咨詢和溝通。

The above is how to choose the warning tape of gas pipeline popularized by our professional production personnel. The company is a professional manufacturer of gas pipeline warning tapes, with many years of production and sales experience. The gas pipeline warning tapes produced by the company have not only established a good reputation and image in China, but also exported overseas. If you have any questions about the warning tape of gas pipeline, you can go to the official website http://www.scnu-graduate.com Conduct consultation and communication.