钢管
直缝埋弧焊钢管，API 5L/ASTM/EN 标准，覆盖油气输送与结构桩基
ASTM A671 焊管ASTM A671 Welded Steel Pipe
ASTM A672 焊管ASTM A672 Welded Steel Pipe
ASTM A691 电熔焊钢管ASTM A691 Electric-Fusion-Welded Steel Pipe
高压电阻熔焊碳合金钢管English Version
高压用电熔焊钢管High-pressure electric fusion-welded steel pipe
高压中温用电熔焊钢管High Pressure & Moderate Temp EFW Pipes
低温碳钢管LTCS Pipe
常温及低温工况用钢管Steel Pipe For Atmospheric And Lower Temperatures
ASTM A671/ASTM A672 CL42 级电熔焊钢管ASTM A671/A672 CL42 HFW Low-Temperature High-Pressure Welded Pipe
ASTM A691 2-1/4 铬 CL42 级电熔焊合金钢管ASTM A691 2 1/4CR CL42 Alloy Steel EFW Pipe
API 5L 标准直缝埋弧焊钢管API 5L LSAW Steel Pipe
API 抗硫化氢碳钢管线Carbon Steel API Sour Service Line Pipe
燃气配管Gas Distribution LSAW Steel Pipe
油气输送钢管Oil And Gas Transmission Steel Pipes
输油管线管Oil Line Pipe
X80 级直缝埋弧焊钢管X80 LSAW Steel Pipe
API 5L Gr.B ~ X80 PSL1 / PSL2 纵向埋弧焊（LSAW）输油管API 5L Gr.B-X80 PSL12
原油长输钢管Long-Haul Crude Oil Transport LSAW Steel Pipe
EN ISO 3183 L360NE PSL2 直缝埋弧焊钢管EN ISO 3183 L360NE PSL2 LSAW Pipe
ASTM A252/A252M 焊接与无缝钢管桩ASTM A252 or A252M
高韧性合金结构钢管Alloy High-Toughness Structural Steel Pipe
API 5L 直缝埋弧焊钢管API 5L LSAW Pipe API 5L Longitudinal Submerged Arc Welded Steel Pipe
ASTM A252 2 级直缝埋弧焊打桩管ASTM A252 Grade 2 LSAW Piling Pipe
ASTM A252 3级低碳钢管桩ASTM A252 Grade 3 Mild Steel Pipe Piles ASTM A252 Grade 3 Low-Carbon Steel Pipe Piles
双金属复合管1. Brief Introduction (Brief introduction, suitable for product listings and homepage summaries)
桥梁建筑结构用管材与桩基Bridge Building Structure Pipe And Pile: Pipes and Pile Foundations for Bridge Structures
澳大利亚AS1163标准C350等级L0结构钢管C350 L0 AS1163 Australian Structural Steel Pipe
碳钢直缝埋弧焊管Carbon Steel LSAW Steel Pipe Carbon Steel Longitudinal Submerged Arc Welded Pipe
CE认证堆叠管CE Piling Pipe CE-certified piling pipe
EN 10219 冷成型结构空心型EN 10219 Structural Pipe
EN 10219 S355J0H 冷成型焊接结构空心钢管EN10219 S355J0H
EN 10219 S355J0H 结构钢管EN10219 S355J0H Structural Hollow Section
欧洲地下桩Euro Underground Pile European Underground Pile
欧洲打桩管European Piling Pipe
高层建筑结构钢管High Building Structure Pipe
高韧性结构钢管I. Brief Introduction
海上导管架平台结构钢管Jacket Offshore Platform Structure Pipe
大直径直缝埋弧焊钢管Large-Diameter LSAW Pipe Large-Diameter Longitudinal Submerged Arc Welded Steel Pipe
直缝埋弧焊碳钢管LSAW Carbon Steel Pipe Longitudinal Submerged Arc Welded Carbon Steel Pipe
直缝埋弧焊钢管LSAW Pipeline Longitudinal Submerged Arc Welded Steel Pipe
碳钢直缝埋弧焊管I. Concise Version
海工结构用 JCOE 工艺直缝埋弧焊钢管Offshore Structural JCOE LSAW Steel Pipe
油气输送用直缝埋弧焊管Oil and Gas Transmission LSAW Pipe
港口建筑桩基钢管Port Building Pile
炼油与化工工艺管道Refining And Chemical Process Pipelines
埋弧焊（SAW）钢管Saw Pipes Submerged Arc Welded (SAW) Steel Pipes
埋弧焊钢管Saw Welded Pipe Submerged Arc Welded Steel Pipe
无缝结构钢管Seamless Structural Steel Pipe
钢结构钢管Steel Structure Pipe Steel Structural Steel Pipe
埋弧焊锯管Submerged Arc Welded Saw Pipes
厚壁直缝埋弧焊管Thick-Walled LSAW Pipe
地下桩基钢管Underground Pile
风电场桩基Wind Farm Pile System