<a href="http://www.xxygj.cn/">Stainless steel flange</a> is mainly a part used to connect pipes with each other. According to the structural type, there are integral flanges, live-hinged flanges, and threaded flanges. Common integral flanges include welding neck flanges and slip-on flanges. Flanged pipe fittings refer to pipe fittings with flanges (also known as protrusions or joints). They can be made by casting, or constructed by threaded connections or welding. A flange connection consists of a pair of flanges, a gasket, and several bolts and nuts. The gasket is placed between the sealing surfaces of the two flanges. After tightening the nuts, when the specific pressure on the gasket surface reaches a certain value, it deforms and fills the uneven areas on the sealing surface, ensuring a tight connection without leakage. Flange connections are detachable connections. Flanges have holes for bolts to pass through, which tightly connects the two flanges together. A gasket is used to seal between the flanges. According to the connected components, they can be divided into vessel <strong>flanges</strong> and pipe flanges.