A socket flange seems much like a slip-on flange, but its bore is counter-bored to simply accept pipe. A fillet weld around the hub of the flange attaches the flange into the pipe, having an interval weld extra in substantial-strain purposes. It really is most frequently used in significant-strain devices, http://valves-and-fittings09529.collectblogs.com/16829472/fascination-about-valves-and-fittings