Separable pipeline internal tensioning leaking stoppage device - LIU XIAOFEI; WANG HUIHUI; SHEN YIFAN; TIAN AOXIANG; YANG MENGLAN; LUO QIHAN; LIANG PEIJUN (2021)
Keywords: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS