Testing device of wear-resisting property of filling pipeline and using method of device

The invention relates to a testing device of wear-resisting property of a filling pipeline and a using method of the device, belongs to the field of pipeline transportation technology research. A base box is arranged at the bottom of a whole device body, a support table board is fixed on the upper surface of the base box, a protective cover is fixed above the support table board, a rotary iron disc is arranged inside the protective cover, a piece of waterproof abrasive cloth is arranged on the upper surface of the rotary iron disc in a tiling manner, a waterproof abrasive cloth fixing device is arranged on the surface of the side wall of the rotary iron disc, a fixed rotating shaft is fixed on the base box, penetrates through the support table board and is connected with the rotary iron disc, a motor is arranged inside the base box, a pipeline material fixing support is fixed on the side wall of the support table board, a pipeline material is fixed on the side surface of the pipeline material fixing support,