We supply almost all stardards and material flanges.

1) Size scope: 1/2 - 24"
2) Standard: GB, ASME, BS, JIS, GOST and DIN
3) Material: steel such as A105, stainless steel 304/304L/316/316L/316Ti/321;Q235 super     duplex stainless steel such as ASTM A182 F51/F53.