弯头规格尺寸表.doc

弯头规格尺寸表弯头是改变管路方向的管件按角度分，有45°及90°180°三种最常用的，另外根据工程需要还包括60°等其他非正常角度弯头弯头的材料有铸铁、不锈钢、合金钢、可煅铸铁、碳钢、有色金属及塑料等按照生产工艺可分为：焊接弯头、冲压弯头、推制弯头铸造弯头等其他名称：90度弯头、直角弯、爱而弯等下面介绍弯头标准尺寸表及弯头规格表：弯头标准尺寸表及弯头规格表一览公称通径端部外径45°弯头长半径90°弯头180°弯头180°弯头系列系列长半径短半径长半径短半径长半径短半径1521.318163876482026.92516387651251638257651564142.4382048956470524048.3452457381147683815060.35776511521061006576.1(73)764095641911271321218088.9894711476229152159159100114.310863152305203210197125139.713379190127381254262150168.315995229152457305313313中心至端面尺寸中心至中心尺寸背面至端面尺寸200219.1219126305203414391250273273158381254762508518467300323.9325189305914610619533350355.6377221533356106771171161006.4426253610121981381368628417291491476252931676215241016101634383810630381914610991117204381067711628201143762135021219812920533129514102013729141000101663215241016105010112066316001067110011181220167611181200121918291219130012182119811321140014208832134142015001524228615241600162101024381620170017271073259117271800182011372743182720002020126330482032国标弯头管道安装中常用的一种连接用管件，连接两根公称通径相同或者不同的管子，使管路作一定角度转弯.弯头标准尺寸表弯头标准jisb2311通用钢制对焊管件弯头标准jisb2312钢制对焊管件江苏徐州沛县汤沐东路21号2电邮：16b163.徐州金方热力节能设备有限公司el0516-896361f3a5x0516-89638500弯头标准jisb2313钢板制对焊管件弯头标准jisb2316钢制承插焊管件弯头标准管件执行标准之美国标准：弯头标准号描述弯头标准asme/ansib16.9工厂制造的锻钢对焊管件弯头标准asme/ansib16.11承插焊和螺纹锻造管件弯头标准asme/ansib16.28钢制对焊小半径弯头和回头弯弯头标准asmeb16.5管法兰和法兰配件弯头标准msssp-43锻制不锈钢对焊管件弯头标准msssp-83承插焊和螺纹活接头弯头标准msssp-97承插焊、螺纹和对焊端的整体加强式管座弯头规格表一览公称通径dn外径(mm)od中心距至端面的距离fb151/21821.33816203/42526.7383225133.4381638321.1/442.2482045401.1/248.357245750260.37632652.1/27395405s10s20s40s80s120s0.040.050.0590.060.080.050.060.0630.080.100.060.070.080.090.130.060.080.090.100.130.080.120.130.140.180.080.130.1350.140.190.110.180.210.230.310.130.210.240.260.350.160.260.300.330.440.170.280.320.350.480.280.450.590.620.950.290.470.610.660.900.550.800.961.11.251.72理论重量kg/pcs76.10.570.831.311.8080389114470.801.171.62.062.86903.1/2101.6133551.081.572.12.743.821081.311.012.653.545.136.271004114.3152631.392.032.873.765.466.681332.683.244.816.168.7111.31255141.3190792.823.455.126.549.2512.0139.72.873.415.066.479.1411.91593.854.696.979.5614.418.61506168.3229954.104.967.3810.115.319.8165.24.034.877.249.9515.019.42197.159.6516.120.431.043.12008216.33051267.059.5315.920.130.542.527313.716.725.836.257.279.725010267.438112813.216.324.635.456.277.632523.026.136.155.795.213330012323.945718922.626.036.055.594.8133318.522.325.535.356.192.713237730.836.960.283.120235014355.653322129.034.756.778.214713818942641.847.778.028040016406.461025339.945.574.312211621120126747852.960.387.742245018457.268628450.557.783.817516730128740352974.284.95775002050876231671.381.5146140242232414398552以上为大家介绍的就是弯头标准及弯头的规格表，在管道系统所使用的全部管件中，所占比例最大，约为80%。

江苏徐州沛县汤沐东路21号3电邮：。