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 最新螺旋钢管产品标准表洋利特钢管独家提供0510-88264799 标准号   Standard Serial Number 标准名称   Standard Desination 产品型式   Type os products   API Spec 5L 管线钢管规范   Pipeline Steels Standard 螺旋焊管、直缝埋弧焊管、直缝高频焊管   Spiral-seam Steel Pipes,Longitudinal-seam submerged-arc Steel pipes、High-Frequency Longitudial-seam Steel Pipes   GB/T 9711.1-1997 石油天然气工业输送钢管交货技术条件   第1部分 A级钢管   The first Part of Oil-Gas industrial   Transportatio Steel Pipes onsignment   Technical Qualification Level A Steel Pipes 螺旋焊管、直缝埋弧焊管、直缝高频焊管   Spirsl-seam Steel Pipes,Longitudinal-seam submerged-arc Steel pipes,High-Frequency Longitudinal-seam Steel Pipes   SY/T 5037-2000 低压液体输送管道用螺旋埋弧焊钢管   Spiral-seam Submerged-arc Steel Pipes   for Low-pressure Liqued Transportation Pipeline s Use 螺旋焊管   Spiral-seam Steel Pipes   GB/T 14980-94 低压流体输送用大直径电焊钢管   Wide-diametric Electric Weledng Steel Pipes   for Low-pressure Liquid Transportation   Pipeline s Use 直缝高频焊管   High-Frequency Longitudindal-seam Steel Pipes   GB/T 3092-93 低压流体输送用焊接钢管   Eletric Welded Steel Pipes for Low-pressure   Liquid Transportation Pipeline s Use 直缝高频焊管   High-Frequency Longitudindal-seam Steel Pipes   GB/T 13793-92 普通流体输送管道用直缝电阻焊钢管   Longitudinal-seam Electric Welding Steel   Pipes 直缝高频焊管   High-Frequency Longitudindal-seam Steel Pipes   GB/T 5384-91 普通流体输送管道用直缝电阻焊钢管   Longitudinal-seam Resistance Welding Steel   Pipes for Common Liquid Transportation Pipelines 直缝高频焊管   High-Frequency Longitudindal-seam Steel Pipes   注:也可根据用户提出的技术要求组织生产 无锡市洋利, 特钢管有限公司相关网站:   你可能想了解的钢管知识: 低温合金管化学成分/低温合金管理论重量计算   国际钢管牌号对照-无锡市洋利特钢管  
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