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