Size: DN50-DN200 Material: 40Cr Technology: casting and forged Working pressure: 130bar surface treatment: galvanized or baking paint Advantage: durable,light and low price sizes A B C D E flanges DN50 58 63 83 35 28 60.3 0N50 62 69 83 35 28 67 DN65 70 77 102 36 29 76 DN76 87 91 105 37 30 89 DN76 87 93 114 37 30 92 DN80 90 100 117 37 31 98 DN100 109 117 136 37 30 116 DN100 115 125 143 38 30 124 DN125 142 150 169 38