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ASTM-Certified Welded Stainless Pipes | Factory Direct 304/316L/2205 | Custom Cut Sizes | Bulk Pricing

ASTM-Certified Welded Stainless Pipes | Factory Direct 304/316L/2205 | Custom Cut Sizes | Bulk Pricing

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Industrial-grade stainless steel pipe and fittings** manufactured to ASTM standards with ±0.1%–0.3% dimensional precision. Designed for demanding environments, these round tubes are available in ​**stainless steel pipe coil** configurations for large-scale projects, featuring corrosion-resistant alloys like 316L and 2205.
Material Grade Diameter Range Surface Finish Primary Use Processing
304/304L 1–50 mm 2B Plumbing Systems Bending, Cutting
316L/316Ti 20–100 mm 120 Mesh Chemical Pipelines Welding, Decoiling
310S/321 Custom Sizes Polished High-Temperature Lines Punching
2205 Duplex 10–80 mm Pickled Offshore Applications Coil Processing
410/410S 1½"–4" Hairline Structural Frameworks Custom Fabrication

Comprehensive stainless steel pipe chart specifications ensure compatibility with ASME B36.19 and EN 10217-7 standards. Tubes are supplied in seaworthy wooden crates, supporting global logistics with 7-day lead times and flexible payment terms.

Precision-engineered stainless steel pipe and fittings include welded and seamless options, ideal for medical equipment and construction. Custom services like decoiling and punching adapt materials for HVAC, hydraulic systems, and industrial machinery.


Technical Highlights:

  • Stainless steel pipe coil: 0.5–3.0mm thickness, annealed for uniform flexibility.
  • Stainless steel pipe chart: SCH10–SCH160 wall thickness compliance.
  • Stainless steel pipe and fittings: 3000–6000 PSI pressure rating, hydrostatically tested.

Compliance & Logistics:

  • Standards: ASTM A312/A269, EN 10216-5
  • Packaging: 60x40x40cm crates (1000kg gross weight)
  • MOQ: 1 ton with 30% deposit payment terms
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