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Accurately predicting the leakage rate of flange connections is an important foundation for ensuring piping system safety and enabling predictive […]

High‑temperature flange connections are among the most challenging sealing applications in the refining, chemical, and power generation industries. As service

Corrosion protection of flanges in marine environments has long been a difficult challenge for engineering. The high salinity, high humidity,

Flange installation quality is one of the critical factors determining the sealing performance of a piping system. Among the various

The internal quality of flange forgings directly affects the operational safety of piping systems. In actual production, however, various forging

For a long time, leakage rate prediction models for flange connections have predominantly used gasket stress as the core variable.

The integrity of the flange sealing face is fundamental to the sealing performance of a connection system. However, during long‑term

As critical connecting components in pressure equipment, the internal quality and surface integrity of flanges directly affect the safety of

Large‑diameter flanges (typically those with diameters reaching or exceeding 600 mm) are critical connecting components for transporting high‑pressure, high‑flow‑rate media

Flange corrosion is a significant factor affecting the service life and operational safety of piping systems, particularly in marine environments,