Гнездо сварки фланец

socket welding The socket welding flange is similar to a slip-on flange except it has a bore and a counterbore dimension. The cunterbore is slightly larger than the O.D. of the matching pipe,allowing the pipe to be inserted into the flange similar to a slip-on flange.The diameter of the smaller bore is the same as the I.D. of the matching pipe A restriction is built into the bottom of the bore which sets as a shoulder for the pipe to rest on.This eliminates any restriction in flow when using a socket welding flange. 1. material : carbon steel , stainless steel and alloy steel flanges 2.standard: ANSI, JIS, DIN, BS,UNI , EN 3. we can produce according to customer' needs! Dingxiang Xinsheng Forging Company is a specialized manufacture of all kinds of standard flanges and special application flanges. It was founded in 1993, located in Dingxiang County---China Forged Hometown .Products has exported to the USA, Japan, Korea and many other countries.