随着我国经济的一直飞速生长
，各地区城镇化建设的速率在一直加速
，都会的水、电、自然气等地下基础管网建设也迎来了突飞猛进的生长
。特殊是地下的燃气管网
，担负着整座都会的能源供应、信息传输与生涯生长
，与生涯生产的关系亲近
。因此
，在地下官网周围装置统一的标记物很有须要
。

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.

凭证相关执律例则的要求
，在地下自然气、电力线缆、通讯设施、水利装备、铁路地舆管道等周围须装置标记
，这就是标记桩
，又被称为警示桩
。一样平常来说
，标记桩也可以装置于绿化带、灌木丛、景物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.

标记桩在电力电气等行业应用为普遍
，挑选标记桩同样是门不小的学问
。就拿燃气标记桩来说吧
，怎样挑到使用寿命长又养护利便的燃气标记桩
，就经常令不少采购职员头疼
。

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.

市面上较量常见的燃气标记桩
，大多接纳玻璃钢材质制成
。玻璃钢材质
，属于新兴的复合质料
，主要是玻璃纤维丝、树脂等质料复合而成
，而玻璃纤维决议了玻璃钢质料的强度
。好的玻璃钢纤维丝
，好比无碱玻璃钢纤维丝
，强度比钢丝还要高
，并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.

燃气标记桩优势还不止于此
，由于无碱玻璃钢纤维丝性子稳固
，耐候性好
，险些完全不吸水
，遇到火焰也不会燃烧
，以是性毋容置疑
。虽然
，这种无碱玻璃钢质料
，与劣质的玻璃钢质料相比
，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.

标记桩在强度上不逊色于钢材
，与钢材相比
，标记桩质量更为轻盈
，仅仅是钢材的四分之一、混凝土质料的十分之一
，便于运输、搬运
，充分节约了人力
，降低了事情量
，提升了事情效率
。除此之外
，还具备了抗强外力撞击、耐化学物质侵蚀、耐磨损、耐高温等特征
，在风吹雨淋的户外情形下能够使用更长的时间
。更多相关内容就来我们网站举行咨询吧！

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 Consult!