厚壁螺旋钢管产品标准表 　　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