When you decide to install bollards, especially automatic bollards, there are several very important questions to consider: How to install automatic bollards? Is the bollard installation site suitable? Can the road surface be dug deeper? Is there a pipe network underground? And so on, when these problems are solved in the choice of different heights or different types of bollards is a wise choice.
Generally speaking, the height of the base of the general automatic bollard is relatively high, take our normal exposed ground height of 600 mm automatic bollard as an example, the height of its base is generally 1 meter, so that the depth of excavation must not be less than 1 meter, then if there is no condition for excavation, we must choose or consider other types of bollards.
Our company has recently developed a double-section hydraulic automatic bollard can perfectly solve this problem.
Double section automatic bollard, as described in the name, the bollard's rising anti-collision part is composed of two parts, the diameter of the lower section is 219 mm, the diameter of the upper part is 168 mm, the thickness of the bollard is optional, this type of bollard in addition to having good anti-collision performance, can adapt to the installation environment of some inconvenient places.call us :
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