Product Name:Special Steel Socket Thread Flange
When welding the flange, the transverse contraction of the weld is easy to cause the deformation of the flange, so the corresponding technological measures must be taken to control the welding quality and deformation of the flange during the welding process.
Hot Tags: special steel socket thread flange, China special steel socket thread flange manufacturers, 4 inch pipe flange, DIN PN Socket Weld Flange, weldbend flanges, culwell flange, circular flange, Carbon Steel DIN Cover Flange

