Customized Forging R38L Self Drilling Anchor Bolt for Constructional Engineering

As a tension member deep in the stratum, one end of the bolt is connected with the engineering structure, and the other end is deep in the stratum. The whole bolt is divided into a free section and an anchoring section. The free section transmits tension from the bolt head to the anchor solid, while the anchoring section binds the prestressed reinforcement to the soil layer, increasing friction and bearing capacity.

Located in Hebei province of China, we are a professional manufacturer and exporter of tapered and thread rods, chisels, button bits, and other mining drilling tools. With over a decade of experience and a team of professional engineers, we provide complete solutions for mining machinery.