The invention discloses a pipeline rapid connecting short pipe, and relates to the field of pipeline processing production. The pipeline rapid connecting short pipe comprises a packing pipe, a flow guiding part and a connecting pipe; the packing pipe is arranged at the upper part of the connecting pipe, the flow guiding part is arranged between the connecting pipe and the packing pipe, and the flow guiding part is of a conical structure; flow guiding grooves are formed in the inner wall of the flow guiding part, and protection layers are further arranged on the inner walls of the flow guidingpart; and a grid is further arranged in the middle of the connecting pipe, a rectangular gridding is arranged on the grid. According to the pipeline rapid connecting device, installation is rapid andfacilitated, rapid connecting can be carried out on two pipes, the pipe connecting efficiency and stability are improved effectively, and the situation that rusting and corrosion occur at the joint ofthe pipes can be avoided; electroplating is carried out on the flow guiding part so that a layer of coating can be formed on the surface of the flow guiding part, the coating can effectively improvethe glossiness and the smooth effect of the surface of the flow guiding part and can effectively improve the anti-rust capacity and the corrosion resistance, and a certain promotion effect is achievedon the circulation capacity of the pipeline obtained after connecting the pipes.