本頁關鍵詞：天津鋼管集團、無縫鋼管廠、天津大無縫
標準號
Standard Serial Number 標準名稱
Standard Desination 產品型式
Type os products
API Spec 5L 管線鋼管規范
Pipeline Steels Standard 螺旋焊管、直縫埋弧焊管、直縫高頻焊管
Spiral-seam Steel Pipes,Longitudinal-seam submerged-arc Steel pipes、High-Frequency Longitudial-seam Steel Pipes
GB/T 9711.1-1997 石油天然氣工業輸送鋼管交貨技術條件
第1部分 A級鋼管
The first Part of Oil-Gas industrial
Transportatio Steel Pipes onsignment
Technical Qualification Level A Steel Pipes 螺旋焊管、直縫埋弧焊管、直縫高頻焊管
Spirsl-seam Steel Pipes,Longitudinal-seam submerged-arc Steel pipes,High-Frequency Longitudinal-seam Steel Pipes
SY/T 5037-2000 低壓液體輸送管道用螺旋埋弧焊鋼管
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 低壓流體輸送用大直徑電焊鋼管
Wide-diametric Electric Weledng Steel Pipes
for Low-pressure Liquid Transportation
Pipeline s Use 直縫高頻焊管
High-Frequency Longitudindal-seam Steel Pipes
GB/T 3092-93 低壓流體輸送用焊接鋼管
Eletric Welded Steel Pipes for Low-pressure
Liquid Transportation Pipeline s Use 直縫高頻焊管
High-Frequency Longitudindal-seam Steel Pipes
GB/T 13793-92 普通流體輸送管道用直縫電阻焊鋼管
Longitudinal-seam Electric Welding Steel
Pipes 直縫高頻焊管
High-Frequency Longitudindal-seam Steel Pipes
GB/T 5384-91 普通流體輸送管道用直縫電阻焊鋼管
Longitudinal-seam Resistance Welding Steel
Pipes for Common Liquid Transportation Pipelines 直縫高頻焊管
High-Frequency Longitudindal-seam Steel Pipes |
