Pipe usable particularly for transporting fluids and allowing th
Pipe wall segment and pipe having sidewall
Pipeline for conducting air for air conditioning in aircrafts
Polygonally wrapped sleeve, and methods and devices for making s
Pressure-resistant helical corrugated pipe
Process and apparatus for manufacturing axi-symmetrical three-di
Process for coating metal tubes and use of the coated tubes
Process for coating metal tubes and use of the coated tubes
Profiled plastic band