鋼管理論重量表

冷拔（軋）無縫鋼管單位（每米）重量表（理論重量）外徑（毫米）壁厚（毫米）0.250.300.400.500.600.801.01.21.4理論重量（公斤/米）50.02920.03480.04540.0550.0650.0830.0990.1120.12460.03540.04210.0550.0680.0800.1030.1230.1420.15970.04160.04960.0650.0800.0950.1220.1480.1720.19380.04770.0570.0750.0920.1100.1420.1730.2020.22790.0540.0640.0850.1050.1250.1620.1970.2310.262100.0600.0720.0950.1170.1390.1820.2220.2610.296110.0660.0790.1050.1290.1540.2010.2470.2900.331120.0720.0870.1150.1420.1690.2210.2710.3200.365(13)0.0790.0940.1240.1540.1840.2410.2960.3490.400140.0850.1010.1340.1660.1990.2600.3210.3790.434(15)0.0910.1090.1440.1790.2140.2800.3450.4090.468160.0970.1160.1540.1910.2280.3000.3700.4380.503(17)0.1030.1240.1640.2030.2440.3200.3950.4680.537180.1090.1310.1740.2160.2580.3400.4190.4970.572(19)0.1150.1380.1830.2280.2740.3590.4440.5270.606200.1220.1460.1930.2400.2880.3790.4690.5560.642(21)——0.2030.2530.3030.3990.4930.5860.67522——0.2120.2650.3180.4190.5180.6160.710(23)——0.2220.2770.3330.4380.5430.6450.745(24)——0.2360.2900.3470.4580.5670.6740.77925——0.2420.3020.3630.4780.5920.7030.813(27)——0.2620.3270.3920.5160.6410.7620.88228——0.2720.3400.4060.5360.6660.7920.916

29——0.2820.3520.4180.5530.6910.8230.95130——0.2920.3640.4360.5760.7150.8510.98632——0.3110.3890.4660.6150.7650.9101.0534——0.3310.4130.4960.6550.8140.9681.12(35)——0.3410.4260.5100.6750.8380.9981.1636——0.3500.4380.5250.6950.8631.031.1938——0.3700.4640.5550.7340.9121.091.2640——0.3900.4940.5850.7740.9621.151.3342——————1.01—1.211.4144.5——————1.07—1.281.4845——————1.091.301.5148——————1.161.381.6150——————1.211.441.68(51)——————1.231.471.7153——————1.281.531.78(54)——————1.311.591.8256——————1.361.621.89(57)——————1.381.651.9260——————1.461.742.0263——————1.531.832.1365——————1.581.892.20(68)——————1.651.