Product Code : FL-Steel-289-CU
We provide ASTM A699 Steel Flange, class 4 Manufacturing types: Forging, Casting, Cutting, Rolling.We can manufacture in accordance with these standards.GB/T 9112–9124-2010 Steel Pipe Flanges , JB Series , HG Series, ASME B16.5, BS4504, DIN , JIS,CBM,etc