Remote transmission lines cannot be separated from the construction of electric towers. The electric towers are mostly built in the open field and are greatly affected by the wind. Therefore, the electric tower must be stable. Otherwise, in the era when electric power is indispensable today, once the electric tower is in trouble, it will bring incalculable economic losses to many people.
The self drilling anchor system installs the anchor bolts underground, several anchor rods form a micro pile, and the electric tower is constructed on the micro piles. The anchors, like roots, are deeply rooted underground, giving the tower the most reliable support. In the field construction, hard rock may be encountered, wet land and soft rock may also be encountered, and self drilling anchor bars may use different grouting materials to anchor the construction site according to different geological conditions. And self-drilling bolt construction is simple and does not require the use of large machinery.
Self drilling bolt support has become the most commonly used anchoring method in transmission lines. Sinorock® is an excellent foreign trade enterprise with self-drilling anchor bolts as its main products.
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