... ,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-128202. Type:Plate,Slip-on,Welding Neck.Thread,Socket weld,Blind3. Size:1 ... /2-78 inch (DN15-DN2000)4. Material:Carbon steel: A105,SS400,SF440 RST37.2,S235JRG2,P250GH,C22.85. Surface ... or Case8. Payment Term:T/T9.Delivery time:Within 30days for 1000tons10.Supply Capacity: 10000tons per year steel radiator for home