Carbon steel Socket Welding Flange,alloy steel flanges--hebei Yihang Pipe Fitting Manufacture

Socket welding flange, a popular variety of pipe flange, was initially created for use on small-sized high- pressure piping. The fabrication of this type of flange is similar to that of a slip-on flange. Having said that, the internal pocket of a socket weld flange allows to get a smooth bore and superior fluid flow. When supplied with an internal weld, the static strength of this flange is equal to slip-on flange, however the fatigue strength is 50% higher than double welding slip-on flanges. Smooth bore circumstances in such a flange can easily be attained without having to bevel the flange face and, right after welding, to reface the socket weld flange as could be required with slip-on flanges. Because of this, the internally welded flange is well-known in chemical method piping.

SOCKET WELD FLANGES
The socket weld flange is bored for the ID of
the pipe and counter bored slightly bigger
than the OD with the pipe to allow the pipe to become
inserted and welded in location.

Attributes:The recess around the inside diameter of the socket weld flange allows for any superior match on the pipe allowing for any smooth flow of liquid.
Socket welding carbon steel flanges operate well for smaller sized sizes and larger pressure temperature conditions. They are comparable to slip-on carbon steel flanges, but need to specify the schedule from the pipe where they are going to be utilized for with socket welds

use Typically NPS 4 - 300# & 600 + 150'
up to NPS 24.
Pressure CLASSES
Generally flanges are manufactured in pressure
classes of 150 - 400 - 600 - 900 - 1500 - 2500 lbs.

Products for flanges:
Alloy steel flange
Carbon steel flange
Stainless steel flange