Seismic bellows expansion joint pipe of hydrogen transfer network

• Main Authors: SIM, SUNG KU, YU, JIN SEOK
• Format: Patent
• Language: English; Korean
• Published: 31.05.2023
• Subjects: 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

The present invention relates to a seismic bellows expansion joint pipe for a hydrogen transport network. In addition, the present invention relates to a seismic bellows expansion joint pipe for a hydrogen transport network that is used in a city gas grid, and can enhance seismic performance at low cost. 본 발명은 수소이송망의 지진대응형 벨로우즈 신축 이음관에 관한 것이다. 부연하면, 도시가스 그리드에 이용되는 수소이송망의 지진 대응형 벨로우즈 신축이음관으로서, 저비용으로 내진성능을 보강할 수 있는, 수소이송망의 지진대응형 벨로우즈 신축 이음관에 관한 것이다.