Socket Welding Neck Flange, Forged flange, Welding neck flange, steel casting or casting, cast iron,

Specification:

Socket Welding Neck Flange,Forged flange,Welding neck flange,steel casting or casting,cast iron,

1) Specification: DN15-DN2000 2) Size: 1/2 - 36"3) Standard:  ASME, ANSI, JIS, BSand DIN4) Material: stainless steel such as 304/304L/316/316L/316Ti/321;

1.4307/1.4301/1.4401/1.4404/1.4541/1.4571

super duplex stainlesssteel such as ASTM A182 F51/F535) Can produce according to customers' demands