Reducing non-junction corrugated connecting pipe

Reducing non-junction corrugated connecting pipe

  • CN 201,277,390 Y
  • Filed: 09/10/2008
  • Issued: 07/22/2009
  • Est. Priority Date: 09/10/2008
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of reducing endless corrugated connecting tube, it comprises the conjuncted person in charge (1), reducer pipe (2) and the pipe end (3) of stage casing pipe (4) two ends symmetry segmentation;

  • It is characterized in that;

    the described person in charge (1) outer end dwindles into pipe end (3) by reducer pipe (2) transition, is responsible for (1) the other end and dwindles by reducer pipe (2) transition equally between the middle adapter (4);

    The described person in charge (1) stage casing outer wall constitutes rib structure by the axial screw ripple (1.1) of indent.

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