Buried marker posts are divided into cable marker posts, oil and gas marker posts, communication marker posts, optical cable marker posts, tap water marker posts, railway marker posts 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.

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

Relevant characteristics:

Cement marker post: 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.

Plastic steel marker post: 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.

Fiberglass marker post: 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.

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://webtest2.daoshangbao.cn Look!