2.5 Inch Galvanized Square Tube Requests | ERW Hollow Section, 6m 6.4m 12m and Wall Selection
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InvoicingBy Actual WeightOiled or Non-oiledNon-oiled
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Section ShapeSquareSurface TreatmentGalvanized
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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 PipeCertificateAPI , CE, BIS, BSI, KS, JIS
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Delivery Timewithin 7 daysGradeGalvanized Steel
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Processing ServiceWelding, Cutting, Punching, Bending, DecoilingSpecial PipeAPI Pipe, EMT Pipe, Thick Wall Pipe, Other
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StandardASTMTechniqueERW
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Product nameGalvanized Steel Square TubeSurfaceGalvanized Coating
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Zinc layer thickness2.5~15μm or customizedLength5.8-12m or customized
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Outer diameter10x10mm,15x15mm,20x20mm,etc or customizedWall thickness2-10mm or customized
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ShapeSquare ShapePayment term30%TT Advance + 70% Balance
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PackageStandard Seaworth PackingDeliveryWithin 7 Days
2.5 Inch Galvanized Square Tube Requests | ERW Hollow Section, 6m 6.4m 12m and Wall Selection
Galvanized ERW square tube is offered with three length choices of 6m, 6.4m and 12m and a 0.5–6.0mm wall option. The body records 5.8–12m or custom length and a separate 2–10mm wall range.
The 2.5 inch title dimension and rectangular wording need a complete section drawing because the parameters describe square examples of 10×10, 15×15 and 20×20mm. Specify the selected outside sides and wall together. The technical zinc layer entry is 2.5–15μm or customized.
For a cut or bent hollow section, agree the coating acceptance and finished dimensional limits. ASTM is named without a complete product designation, and the certificate field does not prove pressure or conduit qualification. Obtain grade identification and relevant inspection documents before comparing a proposed configuration against the intended structural or fluid-service requirements.
