常用焊管规格表

1、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GB3091-82GB8163-87DNpg1.0Mpapg1.6Mpapg 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*3.25144-DN2026.8*2.751 6326.8*3.5201-DN2533.5*3.252 4233.5*429132*3.52 46-DN3242.3*3.253 1342.3*4

2、37738*3.52 98-DN4048*3.53 8448*4.2545845*3.53 58-DN5060*3.54 8860*4.561657*3.54 62-DN6575.5*3.756 6475.5*4.578873*46 81-DN8088.5*48 3488.5*4.7598189*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*52010DN200-219*631 5221

3、9*53152DN250-273*852 28273*74592DN300-325*862 54325*75490DN350-377*981 67377*76387DN400-426*992 55426*77233DN450-480*910453478*78131DN500-530*911562529*79011DN600-630*913782630*7107 50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GB3091-82GB8163-87DNpg1.0Mpapg1.6Mpapg2.5Mpapg1.6

4、MpaD×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.

5、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*713.3

6、2DN450-480*916.76478*716.90DN500-530*920.58529*720.82DN600-630*929.40630*729.79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.