精品文档常用管材 (钢管 )规格表（ A）公称直焊接钢管 (加厚 )无缝钢管 (热轧 )焊接钢管 (普通 )径GB83092-82螺旋电焊钢管GB3091-82GB8163-87DNpg≤1.0Mpapg≤1.6Mpapg≤ 2.5Mpapg≤ 1.6MpaD×∮重量D×∮重量D×∮重量D×重量(Kg/m)(Kg/m)(Kg/m)∮(Kg/m)DN1521.3*2.751． 2521.3*3.251．44----------------DN2026.8*2.751． 6326.8*3.52．01----------------DN2533.5*3.252． 4233.5*42．9132*3.52． 46--------DN3242.3*3.253． 1342.3*43．7738*3.52． 98--------DN4048*3.53． 8448*4.254．5845*3.53． 58--------DN5060*3.54． 8860*4.56．1657*3.54． 62--------DN6575.5*3.756． 6475.5*4.57．8873*46． 81--------DN8088.5*48． 3488.5*4.759．8189*48． 38--------DN100114*410． 85114*513． 44108*410． 26--------DN125140*4.515． 04140*4.518． 24133*412． 72--------DN150165*4. 517． 81165*5.521． 63159*4.517． 14168*520．10DN200----------------219*631． 52219*531．52DN250----------------273*852． 28273*745．92DN300----------------325*862． 54325*754．90DN350----------------377*981． 67377*763．87DN400----------------426*992． 55426*772．33DN450----------------480*9104．53478*781．31DN500----------------530*9115．62529*790．11DN600----------------630*9137．82630*7107． 50.精品文档常用管材 (钢管 )规格表（ B）公称直焊接钢管 (加厚 )无缝钢管 (热轧 )焊接钢管 (普通 )径GB83092-82螺旋电焊钢管GB3091-82GB8163-87DNpg≤1.0Mpapg≤1.6Mpapg≤2.5Mpapg≤1.6MpaD×∮VD×∮VD×∮VD×∮VM 3/100mM 3/100mM 3/100mM 3/100mDN1521.3*2.750.0221.3*3.250.017----------------DN2026.8*2.750.03626.8*3.50.031----------------DN2533.5*3.250.05733.5*40.05132*3.50.049--------DN3242.3*3.250.1042.3*40.09238*3.50.075--------DN4048*3.50.013248*4.250.1245*3.50.11--------DN5060*3.50.2260*4.50.2057*3.50.20--------DN6575.5*3.750.3675.5*4.50.3573*40.33--------DN8088.5*40.5188.5*4.750.4989*40.52--------DN100114*40.88114*50.85108*40.79--------DN125140*4.51.35140*4.51.35133*41.23--------DN150165*4. 51.91165*5.51.86159*4.51.76168*51.96DN200----------------219*63.36219*53.43DN250----------------273*85.18273*75.27DN300----------------325*87.49325*77.59DN350----------------377*910.12377*710.34DN400----------------426*913.07426*713.32DN450----------------480*916.76478*716.90DN500----------------530*920.58529*720.82DN600----------------630*929.40630*729.79.精品文档镀锌管理论重量表镀锌焊管理论重量表 | 热镀锌管理论重量表 | 镀锌焊管重量表 | 热镀锌管重量表规格外径壁厚最小壁厚焊管 (6米定尺 )镀锌管 (6米定尺 )公称内径英寸mmmmmm米重 kg根重 kg米重 kg根重 kgDN151/2 4分21.32.82.45DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.33.83.3255.2931.745.60733.64DN652.576.14.03.57.1142.667.53645.21DN80388.94.08.3850.288.8853.28DN1004114.34.010.8865.2811.5369.18DN12551404.515.0490.2415.94298.65DN1506168.34.518.18109.0819.27115.62DN2008219.16.0( 焊管 )31.53189.18DN2008219.16.5( 热镀锌 )36.12216.7.。