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螺旋埋弧焊钢管公称外径、公称壁厚 和单位长度重量
发布日期:2023-05-16 15:52网址:www.tjldgy.com发布:天津利达钢管销售处
公称外径公 称 壁 厚6.07.08.09.010.011.012.013.014.015.016.018.020.022.0mmin219.18-5/831.5336.6141.65273.110-3/439.5245.9452.30323.912-3/447.0454.7162.3269.8977.41(325)47.2054.9062.5470.1477.68355.61451.7360.1868.5876.9385.23(377.0)54.8963.8772.8081.6790.50406.41659.2568.9578.6088.2097.76107.26116.72(426.0)62.4172.3382.4692.55102.59112.58122.514571866.7377.6888.5899.44110.24120.99131.69(478.0)69.8481.3092.72104.09115.41126.69137.90508.02074.2886.4998.65110.75122.81134.82146.79158.69170.56(529.0)77.3890.11102.78115.40127.99140.52152.99165.43177.80559.02281.8295.29108.70122.07135.38148.65161.88175.04188.17610.02489.37104.10118.77133.39147.97162.48176.97191.40205.78(630.0)92.33107.54122.71137.83152.90167.92182.89197.81212.68660.02696.77112.73128.63144.48160.30176.05191.77207.43223.04711.028104.32121.53138.70155.81172.88189.89206.86223.78240.65257.47274.24(720.0)105.65123.09140.47157.81175.10192.34209.52226.66243.75260.80277.79762.030111.86130.34148.76167.13185.45203.73221.95240.13258.26276.33294.36813.032119.41139.14158.82178.45198.03217.56237.05256.48275.86295.20314.48(820.0)12.45140.35160.20180.00199.76219.46239.12258.72278.28297.79317.25864.034147.94168.88189.77210.61231.40252.14272.83293.48314.06334.61914.039178.75200.87222.94244.96266.94288.86310.73332.56354.34(920.0)179.93202.20224.42246.59268.70290.78312.79334.78356.68965.038188.81212.19235.52258.80282.03305.21328.34351.43374.461016.040198.87223.51248.09272.63297.12321.56345.95370.29394.58443.02(1020.0)199.66224.39249.08273.72298.31322.84347.33371.77396.16444.771067.042208.93234.83260.67286.47312.21337.91363.56389.16414.71465.661118.044218.99246.15273.25300.30327.31354.26371.17408.02434.83488.301168.046228.86257.24285.58313.87342.10370.29398.43426.52454.56510.491219.048238.92268.56298.16327.70357.20386.64416.04445.39474.68553.13(1220.0)239.12268.79298.40327.97357.49386.96416.38445.76475.08533.581321.052291.20323.31327.97387.38419.34451.26483.12514.93578.41(1420.0)347.72355.37416.66451.08485.41519.74553.96622.32690.521422.056348.22382.23417.27451.72486.13520.48554.79623.25691.51759.581524.060373.38410.44447.46484.43521.34558.21595.03668.52741.82814.91(1620.0)397.03436.48457.84515.20554.46593.73623.87711.11789.12867.001626.064398.53438.11477.64517.13556.56595.95635.28713.80792.13810.261727.068423.44465.51507.53549.51591.43633.31675.13758.64841.94925.05(1820.0)446.37490.74535.06579.32623.50667.71711.79799.92887.81975.511829.072493.18626.65671.04714.20803.92890.77980.391930.076661.52708.40755.23848.75942.071035.19(2020.0)692.60741.69790.75888.70986.411084.022032.080696.74746.13795.48894.03992.381090.53(2220.0)761.65815.68869.66977.501085.801192.53(2420.0)948.581066.261183.751301.04(2540.0)100995.931119.531242.941366.15(2845.0)1121116.281254.931393.371531.631、经供需双方协议,可供应介于本表所列公称外径和公称壁厚之间的尺寸和钢管。
2、本表中加括号的公称外径钢管为保留直径。
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