产品执行标准标准号

Standard Serial Number标准名字

Standard Desination商品形式

Type os productsAPI Spec 5L管线钢管标准

Pipeline Steels Standard螺旋焊管、

直缝电弧焊管、

直缝高频焊管

Spiral-seam，

Steel Pipes,Longitudinal-seam submerged-arc Steel pipes，High-Frequency Longitudial-seam

Steel PipesGB/T 9711.1-1997石油行业运输无缝钢管快速交货，工程团队不断突破工艺瓶颈，根据不同产品的特性，制定不同的生产工艺技术性标准

第1一部分一级无缝钢管

The first Part of Oil-Gas industrial

Transportatio Steel Pipes onsignment

Technical Qualification Level A Steel Pipes螺旋焊管、

直缝电弧焊管、

直缝高频焊管

Spirsl-seam，

Steel Pipes,Longitudinal-seam submerged-arcSteel pipes，

High-Frequency Longitudinal-seam

Steel PipesSY/T 5037-2000低电压液态输送管道用螺旋式埋弧焊钢管

Spiral-seam Submerged-arc Steel Pipes

for Low-pressure Liqued Transportation Pipeline s Use螺旋焊管

Spiral-seam Steel PipesGB/T 14980-94低电压流体运输用大孔径电焊钢管

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 PipesGB/T 3092-93低电压流体运输用焊接管

Eletric Welded Steel Pipes for Low-pressure

Liquid Transportation Pipeline s Use直缝高频焊管

High-Frequency Longitudindal-seam

Steel PipesGB/T 13793-92一般流体输送管道用直缝电阻器焊钢管

Longitudinal-seam Electric Welding Steel

Pipes直缝高频焊管

High-Frequency Longitudindal-seam

Steel PipesGB/T 5384-91一般流体输送管道用直缝电阻器焊钢管

Longitudinal-seam Resistance Welding Steel

Pipes for Common Liquid Transportation Pipelines直缝高频焊管

High-Frequency Longitudindal-seam

Steel Pipes注：也可依据客户提起的技术标准机构生产制造

PS Some particular products can be ** nufactured according to the clients suggestion of technical requirements