資源描述：
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1、標(biāo)準(zhǔn)外徑公差壁厚公差D<50±0.5mmS≤4mm±12.5%D≥50±1%4mm20mm±12.5%焊管及鍍鋅管重量表(按GB/T3091—2001標(biāo)準(zhǔn)執(zhí)行)規(guī)格外徑mm壁厚mm最小壁厚mm焊管（6米定尺）鍍鋅管(6米定尺）米重kg根重kg米重kg根重kg公稱內(nèi)徑英寸DN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.
2、53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.33.83.3255.2931.745.60733.64DN652.576.14.03.57.1142.667.53645.21DN80388.94.08.3850.288.8853.28DN1004114.34.010.8865.2811.5369.18DN12551404.515.0490.2415.94298.65DN1506168.34.518.18109.0819.27115.62DN200821
3、9.16.0（焊管）31.53189.18DN2008219.16.5（熱鍍鋅）36.12216.7更多鍍鋅管知識(shí)請(qǐng)參考:http://www.sdzlgy.com?6回答者：qinghe5211?規(guī)格外徑mm壁厚mm最小壁厚mm焊管（6米定尺）鍍鋅管(6米定尺）?米重kg根重kg米重kg根重kg公稱內(nèi)徑英寸?DN151/221.32.82.451.287.681.3578.14?DN203/426.92.82.451.669.961.7610.56?DN25133.73.22.82.4114.462.55415.32?DN321.254
4、2.43.53.063.3620.163.5621.36?DN401.548.33.53.063.8723.224.1024.60?DN50260.33.83.3255.2931.745.60733.64?DN652.576.14.03.57.1142.667.53645.21?DN80388.94.0?8.3850.288.8853.28?DN1004114.34.0?10.8865.2811.5369.18?DN12551404.5?15.0490.2415.94298.65?DN1506168.34.5?18.18109.0819.
5、27115.62?DN2008219.1?6.0（焊管）??31.53189.18???DN2008219.1?6.5（熱鍍鋅）???36.12216.72國(guó)標(biāo)鍍鋅管規(guī)格、國(guó)標(biāo)鍍鋅管現(xiàn)貨?天津市興華鋼管物資有限公司????????????????????????????????????????????????????????????????????????????????www.tjxhgs.com聯(lián)系電話：022-26628023???13803024088規(guī)格外徑mm壁厚mm最小壁厚mm焊管（6米定尺）鍍鋅管(6米定尺）?米重kg根重
6、kg米重kg根重kg?公稱內(nèi)徑英寸?DN151/221.32.82.451.287.681.3578.14?DN203/426.92.82.451.669.961.7610.56?DN25133.73.22.82.4114.462.55415.32?DN321.2542.43.53.063.3620.163.5621.36?DN401.548.33.53.063.8723.224.1024.60?DN50260.33.83.3255.2931.745.60733.64?DN652.576.14.03.57.1142.667.53645.2
7、1?DN80388.94.0?8.3850.288.8853.28?DN1004114.34.0?10.8865.2811.5369.18?DN12551404.5?15.0490.2415.94298.65以上資源由天津興華鋼管有限公司提供！北京進(jìn)貨：壁厚333.253.253.53.93.94
