Precision Stainless Steel Tubes for Industrial Excellence
Technical Specifications
Standard Compliance: ASTM
Material Grades: 300 Series (301L, 301, 304N, 304L, 310S, 316, 316L, 316Ti, 321, 410, 410S, 410L, 2205 Duplex)
Geometry: Round
Diameter Range: 1 mm – 100 mm
Dimensional Tolerance: ±0.1% – 0.3%
Surface Finish: 2B cold-rolled with 120-grit uniform polish
Key Advantages
Extreme Durability: Exceptional corrosion resistance for harsh environments (chemical exposure, marine applications, medical sterilization).
Processing Versatility: Customizable via precision bending (±1° accuracy), TIG welding (argon-shielded), laser cutting (CNC-guided), and punching (up to 12mm thickness).
Batch Consistency: Full traceability with mill test certificates (MTCs) for chemical composition and mechanical properties.
Industrial Applications
Chemical Processing: Acid-resistant transfer lines, heat exchanger cores
Medical Infrastructure: Sterile fluid delivery systems, surgical instrument components
Structural Engineering: Seismic-resistant building frameworks, offshore platform supports
Packaging & Logistics
Secure Export Packaging: Triple-reinforced wooden crates with moisture-resistant lining (60×40×40 cm unit dimensions, 1000 kg gross weight).
Global Delivery: Guaranteed shipment within 7 working days via air/sea freight.
Flexible MOQ: Minimum order quantity of 1 metric ton, with bulk order discounts.
Quality Assurance
Dimensional Checks: Laser scanning for OD/wall thickness verification
Surface Inspection: Eddy current testing for micro-crack detection
Optional Certifications: NACE MR0175 (sour service), ISO 13485 (medical devices)
Value-Added Services
Technical Support: Free CAD/STEP files for system integration planning
Custom Finishing: Electropolishing (Ra <0.4μm) or pickling passivation upon request
Payment Terms: 30% advance TT + 70% balance with flexible LC options
