高强度树脂复合管配套使用的套装法兰装置

Flange set device matching with high-intensity resin composite pipe

  • Inventors: LUN HUIDONG
  • Assignees: 伦慧东
  • Publication Date: March 26, 2008
  • Publication Number: CN-201041271-Y

Abstract

The utility model provides a flange suiting device used in combination with a high strength resin composite pipe, and relates to the improvement for a structural component flange of the high strength resin composite pipe. The flange suiting device structurally comprises a flange head and a flange disc suited on the flange head in the design after the improvement. The flange head is fixed on an end opening of the composite pipe. The improvement lies in that an inner conical surface in the flange head and an outer conical surface prefabricated on the end opening of the composite pipe form a self-locking type stationary fit through the axial pressure.
本实用新型是一种高强度树脂复合管配套使用的套装法兰装置,涉及对高强度树脂复合管结构部件法兰的改进。改进后的设计中结构中包括法兰头和套装在法兰头上的法兰盘,法兰头固定在复合管的端口。关键的改进在于法兰头中的内锥面与预制在复合管端口的外锥面借助轴向予压力形成自锁式静配合。

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