DZG-40 steel straight thread rolling machine


First, use


DZG-40 type steel straight thread rolling machine is a product developed by the company according to market demand. It is mainly used for the processing of ribbed steel bar straight thread end of bridge and steel cage piling construction project. It is the key equipment for realizing the connection of steel bars. It can process HRB335-HRB500 grade ribbed steel bars with diameter φ16—φ40mm.
Second, the characteristics
◆Special for construction projects such as bridges, steel cage piling
◆The steel bar has no stripping ribs. In the performance of fully reinforcing the steel bar connection, the rolling bar end is increased by 2.5% compared with the base material, and the tensile strength is increased by 6%, so that the tensile strength of the rolled bar end is greater than that of the bar. Measured ultimate strength
◆Using a unique spiral angle technology, the wire is light and fast, improving work efficiency
◆ Four-roller wheel with large angle design, the thread shape is full and durable, and the center of gravity is higher
◆Three points and one line, high concentricity and strong stability
◆The steel bar can be easily fed, and the machine will automatically return after rolling, and each machine will produce 500-700 silk heads per day.
◆Processable steel wire length ≥120mm