Products Details Model NO.:304 304L 316 316L Type: Heat Exchanger Corrugated TubeCertification:API, CE Application:Structure Pipe, Boiler Pipe, Hydraulic PipeSection Shape:RoundSurface Treatment:Annealed& PickledProduct DescriptionHeat Exchanger Stainless Steel Corrugated TubeASTM A249/ASME SA249,Stainless Steel Tube,material 304 304L 316,316L,310S,321,Size:OD(6-1219mm),WT(0.5-30mm), Length:Max 20Meters.With high quality and competive price.StandardsASTM 249/ 269 DIN17457 EN10216SpecificationOD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20metersMaterialTP304, TP304H, TP304LN, TP304L,TP310/S, TP316L, TP316H,TP316/316L,TP317L,TP321/321H,TP347,S31803,2205,2507,ectProcess methodERW,TIGSurface finishAnnealed & Pickled /Bright Annealed,PolishedApplicationsFor fluid and gas transport, structure and MachiningPackingSeaworthy Wooden Cases / Steel Framed Cases / BundleMarkingAll tubes are marked as follows: SPEZILLA. Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request. )MaterialASTM A249 Chemical Composition % MaxCMnPSSiCrNiMoN BNbTiTP3040.082.000.0450.0301.0018.0-20.08.0-11.0^^^ .^TP304L0.0352.000.0450.0301.0018.0-20.08.0-12.0^^^^TP3160.082.000.0450.0301.0016.0-18.010.0-14.02.00-3.00^^^TP316L0.035 D2.000.0450.0301.0016.0-18.010.0-15.02.00-3.00^^^TP3210.082.000.0450.0301.0017.0-19.09.0-12.0^^^5C -0.70TP3470.082.000.0450.0301.0017.0-19.09.0-12.010C -1.10^
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