DN L D k N.T kg 50 300 165 125 17.00 65 330 185 145 22.00 80 330 200 160 27.00 100 360 220 180 34.00 125 400 250 210 46.00 150 440 285 240 60.00 200 520 340 295 93.00 250 700 400 350 135.00 300 800 455 400 186.00 All flanged crosss are in compliance with the standard for grey-cast iron fittings DIN 28544.If made of ductile cast iron,this type is no longer standard and is therefore only supplied of GG250.