Flexible pipe body and method of producing same

Flexible pipe body and method of producing same

  • CN 103,379,991 A
  • Filed: 02/24/2012
  • Published: 10/30/2013
  • Est. Priority Date: 03/25/2011
  • Status: Active Grant
First Claim
Patent Images

1. method of making flexible pipe body comprises:

  • One section same with thermosetting compound material is provided;

    Under predetermined tension, described section is wound on the fluid retaining layer spirally;

    And then heat described section, so that described same with thermosetting compound material solidifies.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×