Features of carbon steel flange and its application advantages

　　Carbon steel flange is relatively strong, can be used in different fields, the method for the production of carbon steel flange for oil and gas pressure PN is equal to or greater than 2.5MPa pipeline, station with insulated steel flange still applies. Simply change the carbon steel flange to the appropriate level of carbon steel flanges, and the methods used are exactly the same.

　　Carbon steel flanges are used in different places and countries, and play different roles and values in different fields, which can help users to play a very important role and value. Carbon steel flange in use with certain principles of the work, in accordance with the production process and technology for the production and use of, carbon steel flange in use with certain principles of the work, the working principle of carbon steel flange is the use of carbon steel flange insulation gasket and high strength insulating sleeve electrical insulating properties, carbon steel flanges on both sides of the electrical insulation of work. Carbon steel flange is according to the principle of work, in practical use according to the actual engineering, we on the carbon steel flange insulation performance according to the related requirements of the carbon steel flange design technology regulations "SY/T0516--1997 and the buried steel pipeline negative pole protection parameter test method" (SYJ23 - 86) in the relevant method for testing, in accordance with the relevant principles and methods. The test results show that: insulation gasket and a fastening bolt of the insulation sleeve gasket in the insulation between the working surface resistance value can meet the specification requirements. Carbon steel flange has very good use value and role in the use, can play a very important role and value in different industries and fields, in which to show good effect and value.

　　Large carbon steel flange in use need according to certain situations and circumstances, for use in different environments, in use in accordance with the use of carbon steel flange features and advantages, can play a very important role and value in use and construction.