专业生产各种规格钢管：38mm*3.5mm—325mm*100mm无缝钢管、外径19mm-127mm冷拔无缝管、精密无缝管，Q345B外径28—325mm、壁厚2—60mm的无缝钢管，可定尺到12米及各种规格的无缝方管、无缝钢管等.常备钢管种类有:结构用无缝钢管、流体用无缝钢管、液压无缝钢管、电力用无缝钢管、石油输送用无缝钢管、化肥设备用无缝钢管、煤矿用无缝钢管、不锈钢无缝钢管、化工用无缝钢管、纺织机械用无缝钢管、汽车；水利用无缝钢管，精密无缝钢管、光亮无缝钢管、 工医疗用无缝钢管、管道用无缝钢管、支柱用无缝钢管、合金无缝管、高压无缝管、大口径直缝焊管。塔机钢管等。适用于工程、煤矿 、纺织、电力、锅炉、机械、 工等各个领域。公司以良好的信誉、的产品、雄厚的实力、低廉的价格享誉全国30多个省、市、自治区、直辖市及国外，产品深得用户依赖。规格80x100x480x100x580x100x680x100x780x100x880x80x480x80x580x80x680x80x780x80x880x40x480x40x680x40x880x50x380x50x480x50x580x60x380x60x480x60x580x60x680x60x780x60x880x70x380x70x480x70x580x70x680x120x480x120x4.580x120x680x120x880x120x1080x120x1280x150x480x150x680x150x880x150x1080x150x1280x160x580x160x680x160x880x160x1080x200x680x200x880x200x1080x220x680x220x880x220x1090x90x490x90x590x90x690x90x890x90x1090x90x1295x95x495x95x695x95x895x95x1095x95x1290x40x390x40x490x40x590x40x690x50x390x50x490x50x590x50x690x60x390x60x490x60x590x60x690x70x390x70x490x70x590x70x690x100x590x100x690x100x890x100x1090x120x590x120x690x120x890x120x1090x140x690x140x890x140x1090x160x690x160x890x160x1090x180x690x180x890x180x10100x100x4100x100x4.5100x100x5100x100x5.5100x100x6100x100x7100x100x8100x100x9100x100x10100x100x12100x120x4100x120x5100x120x6100x120x7100x120x8100x120x9100x120x10100x50x4100x50x5100x50x6100x50x7100x50x8100x50x9100x50x10100x60x4100x60x5100x60x6100x60x7100x60x8100x60x9100x60x10100x60x12100x65x4100x65x5100x65x6100x65x7100x65x8100x65x9100x65x10100x65x12100x70x4100x70x6100x70x8100x70x10100x80x4100x80x6100x80x8100x80x10100x90x4100x90x6100x90x8100x90x10100x140x5100x140x6100x140x8100x140x10100x140x12100x150x5100x150x6100x150x8100x150x10100x150x12100x160x5100x160x6100x160x8100x160x10100x160x12100x180x6100x180x8100x180x10100x180x12100x200x6100x200x8100x200x10100x200x12100x220x6100x220x8100x220x10100x220x12100x250x6100x250x8100x250x10100x250x12100x300x6100x300x8100x300x10100x300x12100x350x8100x350x10100x400x8100x400x10100x400x12110x100x6110x100x8110x100x10120x120x4120x120x5
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