STEEL PIPE JOINT FOR PIPE EXPANDING AND METHOD FOR EXPANDING STEEL PIPE JOINT
PROBLEM TO BE SOLVED: To provide a steel pipe joint for pipe expanding and a method for expanding steel pipe joint which, even if in high pipe expanding rate, rarely causes cracks in jointed surface. SOLUTION: In diffusion connecting for a metal pipe 12e and a metal pipe 14e through connecting surfa...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!