Standard:ANSI, BS, DIN, GB, ISO, JIS, ASME
Product name:carbon steel flanges;stainless steel flanges;alloy steel flanges;
Color:Sliver /Golden /Black /Yellow— customized
Connection:Weldimg
Flange material:Carbon Steel / Q235 / Stainless Steel/Alloy steel
Shape:Circle Weld Neck Flange
Class:150LB/300LB/600LB/900LB/2500LB
Thickness:Sch10-xxs(2-60mm)
Flange Surface:FF RF TG RJ
Standard or Nonstandard: as Customer Request