Technique |
Welded |
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Outside Diameter 88.9-508mm(3`-20`)
Wall Thickness of LSAW 4-16mm
Implementation of standards API 5L,API 5CT,GB/T9711.1,EN10217,EN10219,ASTM A53 and customers`special requirements
Material A,B,X42å ìÂÂÂÂÂÂÂÂÂÂÂÂìÂÂÂÂÂÂÂÂÂÂÂÂ80,J55,K55etc
Outside Diameter 219-2020mm(8`-80`)
Wall Thickness of SSAW 4-16mm
Implementation of standards API 5L,GB/T9711.1,ASTM A252 and customers`special requirements
Material A,B,X42-X70etc
specification 15*15-300*300mm
rectangular steel tube specification 20*30-400*200mm
Thickness 0.5-13mm
Implementation of standards GB/T6725,GB/T3094,TSAM A500,EN10210 and customers`special requirements
Material Q235,Q345,ST37-2,ST52-3,S235,S355etc
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