Tianjin Zhongbao valve pipe fittings manufacturing Co., Ltd.   

Tianjin Zhongbao valve pipe fittings manufacturing Co., Ltd. The flange (Flange), also called flange and flange. Flange to pipe and pipe interconnected parts, connected to the pipe end flange; also useful in the import and export of equipment, used for the connection between the two devices, such as reducer flange. Flange connection or flange connection, is defined by the flange, gasket and bolt three mutual connection sealing structure of the detachable connection as a group of combined pipe flange refers to the pipeline installation of piping flange, used in equipment refers to equipment import and export flange. Holes on flange, two flange bolts make adjoined. Between the flange gasket seal. Sub threaded flange connection (threaded connection) flange and welding flange and clip flange. Main products: welded flange, with the size of flange, flange, blind, elbow, reducer, three links, big bend, flange, pressure vessel flange, manhole flange, forged flange, forging, butterfly valve, globe valve, gate valve, check valve, filter, stainless steel ball valve, ball valve, brass ball valve, water valve, screw thread elbow, three links, screw thread coupling, reducer, screw fastener