Large OD Seamless Feedwater Pipe OD 255mm WT 8.5mm
Seamless non-alloy steel feedwater pipe for boiler feed systems, OD 255mm, WT 8.5mm, handling high-temperature water. HTS 7304.39.0048 for seamless circular tubes meeting size criteria. Critical for power generation efficiency.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If OD exceeding 285.8mm in some statistical breaks
Adjacent statistical suffixes for larger diameters within heading.
If stainless threaded variants
Stainless threaded pipes under 7307.22 material/process change.
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Import Tips & Compliance
• ASME SA-106 certification essential for pressure piping approval
• Impact test results for low-temp applications if applicable
• Mark with heat number for full traceability chain
Related Products under HTS 7304.39.00.48
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Non-Alloy Steel Pressure Piping OD 220mm WT 8mm
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Seamless Carbon Steel Structural Hollow OD 260mm WT 11mm
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