Knowledge Introduction of Metal Hose
Metal hose is a tube-shaped shell with corrugations arranged in a spiral shape. There is a spiral angle between two adjacent corrugations. All corrugations can be connected by a spiral line.
Joints at both ends of the metal hose: The joints mainly include threaded connections, flange connections, and quick joint connections. For selection, please see the threaded connection form summary table, flange connection form summary table, quick connector form summary table. The three main functions of the metal hose: reduce the installation stress of the pipeline, compensate for the movement of the rated position of the pipeline, and absorb the vibration of the pipeline system. The ring-shaped metal hose is a tube-shaped shell with corrugations in a closed circular ring shape. The ring-shaped metal hose is formed by seamless pipes or welded pipes. Restricted by the processing method, the length of the single tube is usually shorter than that of the spiral bellows.
Metal hoses are widely used in conveying pipes that require full flexibility. The circulation medium is steam, gas, air, heavy oil, etc., to prevent vibration. The application industry includes petrochemicals, and the circulation medium of the pump industry is steam, gas, Air, heavy oil, etc.
Our main products include metal hose connectors, stainless steel bellows hoses, explosion-proof metal hoses, vacuum bellows, and accessories. Products are widely used in construction, machine tools, railways, vehicles, chemicals, automobiles, monitoring, building decoration, building decoration, building materials, decoration and other industries.
