Leading the metallurgy industry with high-precision cold-rolled and drawn stainless steel tubing, engineered for extreme corrosion resistance and structural integrity.
Defining the standard for high-performance steel rolling and pressure processing.
◆ As a global leader in the 316 ss tubing sizes market, we utilize advanced Cold-Drawing Technology to achieve unprecedented wall thickness uniformity and dimensional precision, ensuring zero-leakage performance in high-pressure systems.
◆ Our technical advantage lies in the 316 ss tubing sizes optimization process, where we integrate Vacuum Annealing and precision polishing to eliminate surface defects, providing the ultimate corrosion resistance required for pharmaceutical and aerospace applications.
The foundation of our superiority in the steel rolling and pressure processing sector.
Achieving micron-level tolerances through state-of-the-art rolling equipment.
Eliminating imperfections through advanced polishing and annealing techniques.
Optimized alloy composition for maximum stability in aggressive media.
Benchmarking our 316 stainless steel tubing against industry standard metrics.
Comprehensive guide to available 316 SS tubing sizes and material properties.
| Material Grade | Outer Diameter | Wall Thickness | Tolerance | Surface Finish | Yield Strength |
|---|---|---|---|---|---|
| 316L Stainless Steel | 1/4" (6.35mm) | 0.035" | ± 0.002" | Bright Annealed | 290 MPa |
| 316L Stainless Steel | 3/8" (9.53mm) | 0.049" | ± 0.003" | Electropolished | 290 MPa |
| 316L Stainless Steel | 1/2" (12.70mm) | 0.065" | ± 0.005" | Bright Annealed | 290 MPa |
| 316L Stainless Steel | 3/4" (19.05mm) | 0.083" | ± 0.005" | Cold Drawn | 290 MPa |
| 316L Stainless Steel | 1" (25.40mm) | 0.109" | ± 0.010" | Mill Finish | 290 MPa |
| 316L Stainless Steel | 1.25" (31.75mm) | 0.125" | ± 0.010" | Cold Drawn | 290 MPa |
| 316L Stainless Steel | 1.5" (38.10mm) | 0.154" | ± 0.015" | Mill Finish | 290 MPa |
| 316L Stainless Steel | 2" (50.80mm) | 0.216" | ± 0.020" | Cold Drawn | 290 MPa |
Proven performance across diverse industries.
Implemented custom electropolished 316 SS tubing for a high-purity drug delivery system, ensuring zero contamination and meeting FDA strict requirements.
Supplied high-wall 316L tubing for saline-saturated environments, significantly reducing pitting corrosion and extending equipment life by 40%.
Engineered ultra-lightweight, high-pressure 316 tubing for aircraft hydraulic systems, achieving precise weight reduction without sacrificing burst pressure safety.
Deployed oversized 316L tubing for caustic waste management, reducing maintenance shutdowns from quarterly to biennial.
Tailored solutions for demanding environments.
Ultra-smooth inner walls to prevent bacterial buildup in bioreactors and lab-scale fluid conduits.
Food-grade 316 tubing ensuring zero metallic leaching and easy CIP (Clean-In-Place) sterilization.
Ultra-high purity delivery lines for specialty gases and chemicals in cleanroom environments.
Radiation-resistant tubing for coolant transport systems and high-temperature heat exchangers.
Precision tubes for automated dispensing systems, ensuring zero residue and high-purity flow.
Heavy-duty corrosion-resistant lines for shipboard fuel and hydraulic control systems.
Strict adherence to international standards for seamless and welded austenitic stainless steel boiler and superheater tubes.
Every batch undergoes high-frequency ultrasonic testing to ensure a 100% defect-free internal wall structure.
Real-time OES spectral analysis verifies the exact chemical composition of the 316 steel grade before processing.
Our facilities are certified to meet the most rigorous global industrial and aerospace quality standards.
Expert answers to common technical and commercial inquiries.
We offer a comprehensive range from 1/8" to 4" outer diameters with various wall thicknesses, including customized dimensions for specific industrial pressure requirements.
Cold drawing increases the yield strength of the steel and provides a far superior surface finish and tighter dimensional tolerance compared to hot-rolled alternatives.
316L contains a lower maximum carbon content, which prevents carbide precipitation during welding, making it the preferred choice for welded assemblies.
Yes, every shipment of 316 SS tubing is accompanied by full MTRs, including chemical analysis and mechanical properties verification.
We provide bright annealing, electropolishing, and mechanical polishing, with Ra values customizable to suit pharmaceutical or semiconductor requirements.
Absolutely. Our pressure processing capabilities allow us to produce bespoke diameters and wall thicknesses tailored to your specific engineering blueprints.
Partner with the industry experts in steel rolling to achieve unmatched precision and durability in your projects.
