| Ø int mm | Ø ext mm | Kg / m | | 40 | 46 | 0,26 kg | | 50 | 56 | 0,35 kg | | 60 | 67 | 0,40 kg | | 63 | 70 | 0,45 kg | | 65 | 72 | 0,48 kg | | 70 | 77 | 0,58 kg | | 75 | 82 | 0,63 kg | | 80 | 87 | 0,67 kg | | 90 | 97 | 0,75 kg | | 95 | 92 | 0,82 kg | | 100 | 107 | 0,86 kg | | 110 | 117 | 0,98 kg | | 120 | 127 | 1,08 kg | | 125 | 133 | 1,12 kg | | 130 | 137 | 1,20 kg | | 140 | 147 | 1,25 kg | | 150 | 158 | 1,30 kg | | 160 | 168 | 1,50 kg | | 200 | 210 | 1,70 kg | | 250 | 260 | 2,25 kg | | 300 | 310 | 2,68 kg | | | Int. mm | ext. mm | Kg. / m | | 58 x 58 | 66 x 66 | 0.75 kg | | 70 x 70 | 78 x 78 | 0,88 kg | | 82 x 82 | 90 x 90 | 1,01 kg | | 100 x 100 | 108 x 108 | 1,15 kg | | 130 x 130 | 138 x 138 | 1,65 kg | | 140 x 140 | 148 x 148 | 1,70 kg | | 190 x 190 | 198 x 198 | 2,35 kg | | 200 x 200 | 208 x 208 | 2,45 kg | | | ext. mm | ext. mm | Kg / m | | 57 x 28 | 65 x 36 | 0,53 kg | | 70 x 50 | 78 x 58 | 0,74 kg | | 77 x 42 | 85 x 50 | 0,86 kg | | 90 x 60 | 98 x 68 | 0,86 kg | | 100 x 80 | 108 x 88 | 1,05 kg | | 105 x 50 | 113 x 58 | 0,97 kg | | 120 x 70 | 128 x 78 | 1,18 kg | | 130 x 70 | 138 x 78 | 1,58 kg | | 140 x 80 | 148 x 88 | 1,38 kg | | 160 x 80 | 168 x 88 | 1,50 kg | | 160 x 100 | 168 x 108 | 1,65 kg | | 170 x 70 | 178 x 78 | 1,65 kg | | 175 x 55 | 183 x 63 | 1,73 kg | | 230 x 76 | 238 x 84 | 1,94 kg | |