... : carbon steel, stainless steel and alloy steel;3), Standard: ANSI, DIN, EN1092-1, NFE, AS, JIS and customers' drawings for special ... , SO, BL, Plate, Thread, Socket and etc;5), Process: free forging, plate cutting;6), Packing: in wooden cases, wooden pallets or ... requestMore information is available upon receipt of your enquiry dn1800 forged flange