As a widely used pipeline connection solution, the long service life of external flange connectors is not accidental, but stems from meticulous design across multiple dimensions, including material selection, structural optimization, surface treatment, an
For non-metallic gaskets, the compression rate must be controlled to avoid gasket creep or damage to the sealing surface due to excessive compression.
As a key connection component in a piping system, the rationality of stress distribution in the flange connector directly affects its load-bearing capacity and sealing performance.
In critical industrial sectors such as petroleum, chemical, power, shipbuilding, and pharmaceuticals, piping systems act like blood vessels, carrying the continuous flow of high-temperature, high-pressure, corrosive, or high-purity media.
When the external flange possesses high strength characteristics, its advantages are particularly evident in harsh environments such as high pressure, vibration, temperature changes, and corrosion, becoming an invisible pillar for stable system operation.
As a key component for pipeline connections, inner flange connectors, despite their advantages of compact structure, good sealing, and strong pressure resistance, have their limitations. While inner flange connectors offer excellent performance, they are