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InvoicingBy Actual Weight, Actual WeightOiled or Non-oiledNon-oiled
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Section ShapeSquareSurface TreatmentHot Rolled or Galvanized or Cold rolled
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Tolerance±1%Alloy Or NotNon-Alloy
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ApplicationFluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure PipeCertificateAPI , CE, BSI, RoHS, SNI, BIS, Saso, PVOC, SONCAP, SABS, SIRM, TISI, KS, JIS, Gs, ISO 9001
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Delivery Timewithin 7 daysGradecarbon steel
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Length12 m, 6 m, 6.4 m, 6-12m Customized LengthProcessing ServiceWelding, Punching, Cutting, Bending, Decoiling, Bending, Welding, Decoiling, Punching, Cutting
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Special PipeAPI Pipe, EMT Pipe, Thick Wall PipeStandardASTM
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Thickness0.4-16mm or as requiredShapesquare
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MOQ1 tonCertificationISO 9001 BV
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ColorplainPrice TermCIF CFR FOB EX-WORK
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PaymentT/T30% Advance+70% Balance
Carbon Steel Square Hollow Tube, Custom Length and 0.4–16 mm Wall
Carbon steel square hollow tube is described with wall thickness 0.4–16 mm or as required and lengths of 6, 6.4 or 12 m, with custom 6–12 m requirements.
Specify both external side dimensions, exact wall thickness and required base grade. The generic carbon steel description does not establish a material designation. Define hot rolled, cold rolled or galvanized supply and the required non-oiled surface condition.
No fixed dimensional options are provided. For an oil or fluid pipe requirement, agree the applicable material standard, design conditions and acceptance documentation. A square section and broad boiler, hydraulic or gas application list do not establish pressure capacity or service approval. Cutting and bending services do not prove qualified finished component performance or certification.
