As an indispensable component in modern industrial, energy, and mechanical systems, corrugated metal pipes undertake core tasks such as pipeline connection, fluid transportation, vibration absorption, and stress buffering.
In bridges and large building structures, large tie rod lateral expansion joints play a crucial role in releasing temperature stress and structural displacement. Their installation accuracy and alignment directly affect later performance and safety.
As a key component in connection and conveying systems, metal hoses are commonly used in complex conditions such as high temperature, high pressure, vibration, and limited space.
PTFE-lined metal hoses are widely used in the chemical, pharmaceutical, and highly corrosive media transportation fields due to their excellent corrosion resistance and good mechanical strength.
The processing of polytetrafluoroethylene (PTFE) linings requires strict control of temperature and pressure to avoid material decomposition or performance degradation.
The internal corrugated structure of a metal hose may deform when bent, resulting in a reduction in the flow cross-section or a change in shape, forming local turbulence or eddies.