Carbon steel flanged fittings is one of steel flange,this material is carbon steel,we also have stainless steel ,the flange also have socket weld flange,weld neck flange,blind flange etc.
Carbon steel flanged fittings connection with steel pipe ,it can using oil pipeline.
Carbon steel flange material:A105，Q235B, #20 etc.
Prevent carbon steel flange rust: galvanized surface (yellow zinc, white zinc, etc.), or brush anti-rust oil and spray anti-rust paint treatment.
Standard:ANSI B16.5,ASME B16.5 ,JIS,DIN
The purpose of the flange is to connect two pipes, fittings or equipment, first fixed on a flange, between the two flanges, plus a flange pad, bolted together to complete the connection.
Some fittings and equipment have their own flange, also belong to the flange connection. Flange connection is an important connection for pipeline construction. Flange connection easy to use, able to withstand greater pressure. In industrial pipes, in the home, the pipes are small in diameter and are of low pressure with no flange connections visible. If in a boiler room or production site, there are flanged pipes and equipment everywhere.