... 450 lbs are in accordance with BS10 Table D & Table E, BS Table F & Table H, BS Table J & Table K.Flanges from 2kg to 210 ... ,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-128202. Type:Plate,Slip-on,Welding Neck.Thread,Socket weld,Blind3. Size:1 ... 30days for 1000tons10.Supply Capacity: 10000tons per year steel coffee table