pipe flanges and flange fittings

Pipe Flanges, Flanges Fittings For conveying gas, water and oil either in the oil or natural gas industries Slip-on pipe flanges  Slip-on pipe flanges actually slip over the pipe.  These pipe flanges are typically machined with an inside diameter of the pipe flange slightly larger than the outside diameter of the pipe.  This allows the flange to slideover the pipe but to still have a somewhat snug fit.  Slip-on pipe flanges are secured to the pipe with a fillet weld at the top and the bottom of the slip-on pipe flanges.   These pipe flanges are also further catagorized as a ring or a hub Aluminum. Weld neck pipe flanges Weld neck pipe flanges attach to the pipe by welding the pipe to the neck of the pipe flange. &…