地埋警示桩按照按用途分为：电缆标志桩、油气标志桩、通信标志桩、光缆标志桩、自来水标志桩、铁路标志桩、公路里程桩。主要是根据产品的用途和上面印刷内容分类。

Buried warning piles are divided into cable marker piles, oil and gas marker piles, communication marker piles, optical cable marker piles, tap water marker piles, railway marker piles and highway mileage piles according to their purposes. It is mainly classified according to the purpose of the product and the content printed on it.

地埋警示桩按照按材料可分为：水泥标志桩、塑钢标志桩、复合材料标志桩。复合材料标志桩又分为：玻璃钢标志桩、树脂加沙标志桩、树脂标志桩。

Buried warning piles can be divided into cement marker piles, plastic steel marker piles and composite marker piles according to materials. Composite marker piles are further divided into: FRP marker piles, resin Gaza marker piles, and resin marker piles.

相关的特点：

Relevant characteristics:

水泥标志桩：成本低廉，不易损毁。材质是混凝土，部分内部有钢筋。传统材质，字迹容易模糊，需要定期维护。不耐酸，材质较重，运输安装不方便。无回收价值，自然防盗。

Cement marker pile: low cost, not easy to damage. The material is concrete, and some parts are internally reinforced. Traditional material, the handwriting is easy to blur, and needs regular maintenance. Not acid resistant, heavy material, inconvenient transportation and installation. No recycling value, natural anti-theft.

塑钢标志桩：易损毁，材质是塑钢（PVC，聚氯乙烯）。材质轻便，弹性好，耐酸碱耐腐蚀，抗老化性能好。安装运输方便。无回收价值，自然防盗。

Plastic steel marker pile: easily damaged, made of plastic steel (PVC, PVC). Light material, good elasticity, acid and alkali resistance, corrosion resistance and aging resistance. Convenient installation and transportation. No recycling value, natural anti-theft.

玻璃钢标志桩：成本略高，经高温压制而成。抗冲击，耐磨损，耐高温，耐腐蚀，可以抗水、汽油、酒精、电解盐、醋酸、盐酸、钠钾化合物、尿、沥青，适合各种酸碱土壤。

Fiberglass marker pile: slightly higher cost, made by high temperature pressing. It is resistant to impact, abrasion, high temperature and corrosion, and can resist water, gasoline, alcohol, electrolytic salt, acetic acid, hydrochloric acid, sodium and potassium compounds, urine and asphalt. It is suitable for various acid and alkali soils.

使用寿命长达30年。内容采用丝网印刷技术，警示效果好，不需要维护。重量轻，便于运输安装。无回收价值，自然防盗。有相关产品的内容信息咨询就来我们网站http://www.binzhouhengtong.com看看吧！

The service life is up to 30 years. The content adopts screen printing technology, with good warning effect and no maintenance. Light weight, convenient for transportation and installation. No recycling value, natural anti-theft. Please come to our website if you have information about relevant products http://www.binzhouhengtong.com Look!