FACTS ABOUT 17-4 PH FLANGES REVEALED

The ASME SB462 Alloy 20Cb-three Socket Weld Flanges are welded into the pipes. They have a socket piece welded on to them which retains the pipes in place for relieve of welding and for excess strength. The Alloy 20 RTJ Flange has a hoop sort joint that permits the pipes for being welded to two halves of the flanges and then be linked together. We