Product description
Materials: SA182F304, 316, 321 and more
Shapes: round, square and rectangular or ring, plate to firm rim at end of pipe when fastened to pipe
Sizes: 1/2 to 78 inches or DN15 to DN2,000mm
Manufacture process: forged, ring rolled and heat treatment
Forged types: plate, blind, slip-on, threaded, welded neck, socket weld
Forged flange surface treatments: yellow, black-painted, galvanized, anti-rust oil
Packing: wooden cases or pallet or customized
Standards: ASTM, BS, JIS, DIN and GB