Seabed oil and gas transportation hose line fixed on the basis of anchor pier

Seabed oil and gas transportation hose line fixed on the basis of anchor pier

  • CN 102,221,128 B
  • Filed: 06/09/2011
  • Issued: 05/13/2015
  • Est. Priority Date: 06/09/2011
  • Status: Active Grant
First Claim
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1. the submarine oil-transportation air hose pipeline fixed based on anchor pier, it is characterized in that:

  • it comprises cable (1) and the flexible pipe (2) for On The Oil And Gas Transportation, described cable (1) is provided with successively and prevents cable at the anchor pier assembly (3) of sea bottom drift and the restraint assembly (4) for retraining described flexible pipe (2);

    Described anchor pier assembly (3) comprises gravity block (31) and the first fixture (32), and described first fixture (32) is connected with cable (1);

    Described first fixture (32) is fixed on gravity block (31);

    Described restraint assembly (4) comprises restraint strap (41) and is located at second fixture (42) at restraint strap (41) two ends, the end of described second fixture (42) is provided with locating slot (421), described cable (1) is clamped and fastened in locating slot (421), and described flexible pipe (2) is sheathed in the restraint strap (41) that head and the tail are connected on cable (1).

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