Metal extruded type pipeline joint

Metal extruded type pipeline joint

  • CN 2,483,582 Y
  • Filed: 06/03/2001
  • Issued: 03/27/2002
  • Est. Priority Date: 06/03/2001
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of metal extruding type pipe joint comprises bellmouth 1, it is characterized in that:

  • bellmouth transition reducing cylindrical body 6, and be provided with the annular seal groove 2 that the bellmouth cylinder inboard wall is the circumference evagination between the female end oral area, be located at the seal ring 3 in the seal groove 2;

    Insert the inner support sleeve pipe 8 in the pipe 7 port endoporus, pipe 7 inserts bellmouth 1 to assigned position and fastening, is pressing the locking groove 4 and 5 that is incorporate circumference indent in the left and right sides of seal ring 3.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×