Selling Hot dip galvanizing flange hot dipped galvanize..
Selling ASTM A105 B16.5 Slip On SORF Flange
Selling Forged Slip On Plate Flange
Selling Lap Joint Flange Raised Face
Factory supply DIN2573 PN6 PLATE PLFF FF FLANGE STEEL S..
EN1092-1 TYPE 12 PN16 SLIP ON BOSSED S235JR FLANGE