A53 Grb Carbon Steel Pipe Sch40 Ss330 Sm400A E275A S235jr Seamless ASTM A106b Steel Pipe Seamless 40cr

Minimum order quantity 5 tons.

Product Description

Carbon steel pipes are divided into hot rolled and cold rolled (pulled) steel pipes.


Material: SA516 GR70, SS400、S355JR 、A53、A36、SM400A、St37-2、SA283Gr、S235JR、S235J0、S235J2A36、A53、A106、A192、ST52、Q355、A210、T12、T11、P5、P9、P91、T22、A333、4140、5135 etc.
Grade(EN): 1.7220、1.7336、1.2601、1.7380、1.7335、1.0033、1.0116 etc.
SizeOuter DiameterSeamless:17-914mm 3/8"-36"
Wall Thickness2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
Length1-12m as customer requirement
EndsPlain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling,etc.
Surface TreatmentBare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
Technical MethodsHot-rolled/Cold-drawn/Hot-expanded
Testing MethodsPressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonicexamination and also with chemical and physical property inspection
Third Party InspectionSGS BV MTC
Trade TermsFOB CIF CFR
Payment TermsFOB 30%T/T,70% before shipment
CIF 30% pre-payment and the balance to be paid upon B/L (copy)
or Irrevocable 100% L/C at sight


Product nameMaterialStandardSize(mm)Application
Low temperature tube16MnDG；10MnDG；09DG；09Mn2VDG；06Ni3MoDG；  ASTM A333GB/T18984-2003；ASTM A333OD:8-1240*WT:1-200Apply to - 45 ℃ ~ 195 ℃ low temperature pressure vessel and low temperature heat exchanger pipe
High-pressure boiler tube20G；ASTM A106B；ASTMA210；AST45.8-IIIGB5310-1995；ASTM SA106；ASTM SA210；DIN17175-79OD:8-1240*WT:1-200Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
General structure of the tube10#,20#,45#,27SiMn,ASTM A53A,B16Mn,Q345GB/T8162-2008；GB/T17396-1998;ASTM A53OD:8-1240*WT:1-200Apply to the general structure, engineering support, mechanical processing, etc
Oil casingJ55,K55,N80,L80C90,C95,P110API SPEC 5CTISO11960OD:60-508*WT:4.24-16.13Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall

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