随着我国经济的不断飞速发展，各地区城镇化建设的速度在不断加快，城市的水、电、天然气等地下基础管网建设也迎来了突飞猛进的发展。特别是地下的燃气管网，担负着整座城市的能源供应、信息传输与生活发展，与生活生产的关系密切。因此，在地下官网附近安装统一的标志物很有必要。

With the continuous rapid development of China's economy, the speed of urbanization construction in various regions is accelerating, and the construction of urban water, electricity, natural gas and other underground infrastructure pipe networks also ushered in rapid development. In particular, the underground gas pipeline network is responsible for the energy supply, information transmission and life development of the whole city, which is closely related to life and production. Therefore, it is necessary to install unified markers near the underground official website.

根据相关法律法规的要求，在地下天然气、电力线缆、通讯设施、水利设备、铁路地理管道等附近须安装标志，这就是标志桩，又被称为警示桩。一般来说，标志桩也可以安装于绿化带、灌木丛、风景区等需要警示过往行人与车辆的地方。

According to the requirements of relevant laws and regulations, signs must be installed near the underground natural gas, power cables, communication facilities, water conservancy equipment, railway geographic pipelines, etc. This is called sign pile, also known as warning pile. Generally speaking, sign posts can also be installed in green belts, bushes, scenic spots and other places where pedestrians and vehicles need to be warned.

标志桩在电力电气等行业应用为广泛，挑选标志桩同样是门不小的学问。就拿燃气标志桩来说吧，如何挑到使用寿命长又养护方便的燃气标志桩，就常常令不少采购人员头疼。

Sign posts are widely used in electric power and other industries, and selecting sign posts is no small learning. Take the gas marker pile as an example. How to select the gas marker pile with long service life and convenient maintenance often gives many purchasers a headache.

市面上比较常见的燃气标志桩，大多采用玻璃钢材质制成。玻璃钢材质，属于新兴的复合材料，主要是玻璃纤维丝、树脂等材料复合而成，而玻璃纤维决定了玻璃钢材料的强度。好的玻璃钢纤维丝，比如无碱玻璃钢纤维丝，强度比钢丝还要高，而且还具有一定的韧性。

Most of the common gas marker posts on the market are made of fiberglass. FRP material is a new composite material, mainly composed of glass fiber, resin and other materials, and glass fiber determines the strength of FRP material. Good fiberglass fiber, such as alkali free fiberglass fiber, has higher strength than steel wire, and also has a certain degree of toughness.

燃气标志桩优势还不止于此，由于无碱玻璃钢纤维丝性质稳定，耐候性好，几乎完全不吸水，遇到火焰也不会燃烧，所以性毋容置疑。当然，这种无碱玻璃钢材料，与劣质的玻璃钢材料相比，也会稍高。

The advantages of gas marker posts are more than that. Because the alkali free fiberglass fiber is stable in nature, has good weather resistance, almost does not absorb water, and will not burn in case of fire, there is no doubt about its safety. Of course, the price of this alkali free FRP material will be slightly higher than that of inferior FRP materials.

标志桩在强度上不逊色于钢材，与钢材相比，标志桩质量更为轻便，仅仅是钢材的四分之一、混凝土材料的十分之一，便于运输、搬运，充分节约了人力，降低了工作量，提升了工作效率。除此之外，还具备了抗强外力撞击、耐化学物质腐蚀、耐磨损、耐高温等特性，在风吹雨淋的户外环境下能够使用更长的时间。更多相关内容就来我们网站http://www.binzhouhengtong.com进行咨询吧！

The strength of the sign pile is not inferior to that of steel. Compared with steel, the quality of the sign pile is lighter, which is only one fourth of the steel and one tenth of the concrete material. It is convenient for transportation and handling, which saves manpower, reduces workload and improves work efficiency. In addition, it also has the characteristics of strong external impact resistance, chemical corrosion resistance, wear resistance, high temperature resistance, and can be used for a longer time in the outdoor environment of wind and rain. More relevant content will come to our website http://www.binzhouhengtong.com Consult!