ABOUT PRODUCTS CATALOG DOCUMENTS GALLERY NEWS CONTACT TR
TR ABOUT PRODUCTS CATALOG DOCUMENTS GALLERY NEWS CONTACT

ANSI 300 LB Welded Neck Flange

The biggest feature of welded neck flanges is to have a tall and conical neck and that differs them from the other flanges. Wall thickness of this neck section,  decrases from bottom to tip of it which will be welded. In this flange type pipe and flange getting connected end to end and then welding process is operating. Conical neck gains strenght to flange and keeps the system lives longer against the disinformation which can happen in the pipe systems. Type 11 flanges are mostly prefered in heavy usage circumctances.