Description

Our reducing flange integrates flange and concentric reducer function, manufactured in accordance with ASME B16.5.
Material options include A105 carbon steel, 304 and 316L stainless steel. Types cover WN, SO and other flange classes.
It realizes pipe diameter transition directly on flanged connections, saves welding joints and improves pipeline reliability.
Suitable for petrochemical, power plant and industrial piping systems with size‑changing flange requirements.
We support custom size combinations and pressure classes.