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Rebar threading machine


The steel bar threading machine and the steel bar thread rolling machine are machines that use the advanced technology of rib stripping and rolling to process the steel bar connecting sleeve. The steel bar straight thread metal fiber processed and formed by it is continuous and dense, and has good comprehensive mechanical properties. The tensile strength is increased by 20%-30%, the fatigue resistance is increased by 40%-60%, and the corrosion resistance is increased by 50%-200%. The connection strength of the steel bars is higher than that of the base metal of the steel bars, and the mechanical properties of the steel bar joints meet and exceed domestic and foreign standards.
Steel bar threading machine, steel bar rolling straight thread connection technology, suitable for industrial and civil buildings, where the strength and ductility of steel bars are required to be fully utilized for the connection construction of solid, oblique, and horizontal steel bars in important parts of the structure. The process of steel bar threading machine is simple and fast, and it can be pre-made. There is no open flame operation, no pollution to the environment, no hidden danger of explosion and fire, safe and reliable, and can be constructed around the clock, saving a lot of steel and energy. Connecting the rebar uses only a wrench and takes about a minute per rebar joint. The construction period of the structure is shortened, and the industrialized and civilized construction is realized.
Steel bar threading machine and steel bar thread rolling machine are novel in design, advanced in technology, light and handy. The operation is simple, the degree of automation is high, and the rib stripping and rolling straight thread are formed at one time. The thread profile is of good quality and high precision, and the length of the straight thread is the same as that of the specification, and no complete thread is exposed at the connected steel bar head.