Test evaluation simulation device for high-temperature-resistant polymer and fiber composite oil pipe

• Main Authors: ZENG WENGUANG, ZHANG JIANGJIANG, GUO YUJIE, LI FANG, CHEN CHAO, LI ZIJIA, ZHANG LINYAN, SUN TONGCHENG, DU LIMING, LIU DONGMEI, YAN YUJIE, WU PENGJU, WU XINGDONG
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a test evaluation simulation device for a high-temperature-resistant polymer and fiber composite oil pipe. The test evaluation simulation device comprises a sealing test unit, an oil storage unit, a pressure pump and a controller, the sealing test unit, the oil storage unit and the pressure pump are sequentially connected in series through a pressure pipeline; an electric control valve is arranged on the pressure pipeline; a heating device is arranged in the oil storage unit; a physical pipe test piece is mounted in the sealing test unit, and the two ends of the physical pipe test piece are in sealing connection with the liquid inlet and outlet ends through fastening mechanisms respectively; an electric control clamping mechanism is also arranged in the sealing test unit; the controller is electrically connected with the pressure pump, the heating device, the electric control valve, the electric control clamping mechanism and the sensor for measuring temperature and pressure respective