There are various ways to connect Stainless Steel Concentric & Eccentric Reducer pipes. Common types of pipe fittings include compression, compression, union, push-on, push-thread, socket welding, union flange connection, welding, and a series of connection methods that combine welding and traditional connection. These connection methods have different application scopes according to their principles, but most of them are easy to install, firm and reliable. The sealing ring or gasket material used in the stainless steel reducer connection is mostly made of silicone rubber, nitrile rubber and EPDM rubber that meet national standards, eliminating the user's worries.