forged welding bearing hardware tools carbon steel slip on pipe flanges

Flange, also known as flange plate or flange. Flanges are parts connecting pipes, which are used to connect pipe ends; It is also used for flanges on the inlet and outlet of equipment, which are used for connection between two equipment, such as reducer flange. Flange connection or flange joint refers to the detachable connection of flange, gasket and bolt as a group of combined sealing structures. The pipe flange refers to the flange used for piping in the pipeline device, and the inlet and outlet flanges of the equipment when used on the equipment. There are holes on the flange, and the bolts make the two flanges tightly connected. The flanges are sealed with gaskets. Flanges are threaded (threaded), welded and clamped. Flanges are used in pairs, screw flanges can be used for low pressure pipelines, and welding flanges can be used for pressure above 4 kg. Add a gasket between the two flanges and fasten them with bolts.