Finished rebar and its application

Finished rolling rebar is a large-diameter, high-strength, high-precision straight bar with external threads rolled on the entire bar. The steel bar is screwed with an internal threaded connector at any section for attachment or screwed with a threaded nut for anchoring. Finished rolling reinforced steel bars are widely used in continuous girder and large frame structures in large-scale water conservancy projects, industrial and civil buildings, large and medium-span bridges for highways and railways, nuclear power plants and ground anchors. The utility model has the advantages of simple connection, good anchoring, strong adhesive force, safe and reliable tension and anchorage, convenient construction, and the like, and the advantages of saving steel bars and reducing component area and weight.