7.1 19.1 24.11 349.6 23.7 29.51 427.9 29.4 35.98 521.71 36.3 43.53 631.19 Р450 17.2 24.68 357.86 21.5 30.48 441.96 26.7 37.4 542.3 33.1 45.61 661.35 40.9 55.16 799.82 Р500 19.1 30.46 441.67 23.9 37.66 546.07 29.7 46.22 670.19 36.8 56.31 816.5 45.4 68.04 986.58 Р560 21.4 38.14 553.03 26.7 47.13 683.39 33.2 57.88 839.26 41.2 70.7 1025.15 50.8 85.6 1241.2 Р630 24.1 48.44 702.38 30 59.58 863.91 37.4 73.31 1063 46.3 89.29 1294.71 57.2 108.07 1567.02 Р710 27.2 61.59 893.06 33.9 75.9 1100.55 42.1 93.08 1349.66 52.2 113.47 1645.32 –––Р800 30.6 78.1 1132.45 38.1 96.21 1395.05 47.4 118.02 1711.29 58.8 144.01 2088.15 –––Р900 34.4 98.02 1421.29 42.9 120.94 1753.63 53.3 148.3 2150.35 ––––––Р1000 38.2 120.98 1754.21 47.7 149.44 2166.88 59.3 183.28 2657.56 ––––––Р Р公式计算: ?重量KG/米=(外径-壁厚)X壁厚X3.14X1.02/1000
全文预览
