Metal graphite spiral wound gasket capable of preventing liquid leakage

• Main Authors: LIU FEI, GENG HUIZHEN
• Format: Patent
• Language: Chinese; English
• Published: 15.09.2023
• Subjects: BLASTING; CYLINDERS; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PISTONS; SEALINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a metal graphite spiral wound gasket capable of preventing liquid leakage, which relates to the technical field of metal graphite spiral wound gaskets and comprises a gasket body, a cavity is arranged in the gasket body, a support component is arranged in the cavity and comprises a first support ring, a second support ring and an elastic column, and the elastic column is arranged in the cavity. The first supporting ring is fixedly connected to the top of the cavity, the second supporting ring is fixedly connected to the bottom of the cavity, the multiple sets of elastic columns are evenly distributed between the first supporting ring and the second supporting ring, one end of each elastic column is fixedly connected to the first supporting ring, and the other end of each elastic column is fixedly connected to the second supporting ring. According to the metal graphite spiral wound gasket capable of preventing liquid leakage, the first supporting ring and the second supporting ring