Annular Flexible Metal Hose

The annular metal flexible hose is a tube-shaped casing who has a closed annular corrugations, and is composed of stainless steel annular bellows, stainless steel net sleeve and a metal hose joint. The wave and the wave of the annular bellow are connected in series by a circular ring shape wave. It is made of seamless pipe or welded pipe, usually the length is shorter.