Stainless Steel Electropolished Pipes
Stainless Steel Electropolished Pipes are high-precision pipes that undergo an advanced
electrochemical polishing process to achieve an ultra-smooth, clean, and corrosion-resistant surface.
The electropolishing process removes microscopic surface imperfections, enhances chromium content
on the surface, and significantly improves corrosion resistance.
These pipes are widely used in pharmaceutical, biotechnology, food processing,
semiconductor, and other high-purity applications where hygiene, cleanliness,
and contamination-free performance are critical.
Specifications of Stainless Steel Electropolished Pipes
| Product Type |
Stainless Steel Electropolished Pipes |
| Material Grades |
SS 304/304L, 316/316L, 317L, 904L |
| Manufacturing Process |
Seamless / Welded (Electropolished Finish) |
| Outer Diameter |
6 mm to 219 mm (Custom Sizes Available) |
| Wall Thickness |
0.5 mm to 12 mm |
| Length |
Up to 6 meters or Custom Cut Lengths |
| Surface Roughness |
Ra ≤ 0.4 µm (Custom finishes available) |
| Standards |
ASTM A312, ASTM A269, ASTM A213 |
Key Benefits
- Ultra-Smooth Surface: Minimizes bacterial growth and contamination risk.
- Enhanced Corrosion Resistance: Improved chromium-rich passive layer.
- Easy Cleaning: Ideal for CIP (Clean-In-Place) systems.
- Improved Flow Efficiency: Reduced friction and pressure drop.
- High Purity Standards: Suitable for sterile and sensitive environments.
- Attractive Finish: Bright, mirror-like internal and external surface.
Installation Guidelines
- Handle with Care: Avoid scratches to maintain surface integrity.
- Clean Environment: Install in contamination-free areas.
- Proper Sealing: Use compatible hygienic fittings and gaskets.
- Avoid Carbon Steel Contact: Prevent cross-contamination.
- Post-Installation Cleaning: Ensure system flushing before operation.
Maintenance Tips
- Regular Inspection: Check for surface damage or contamination.
- Routine Cleaning: Use approved cleaning agents for hygienic systems.
- Surface Protection: Avoid harsh mechanical cleaning tools.
- System Validation: Conduct periodic purity and pressure checks.
Industries Using Stainless Steel Electropolished Pipes
- Pharmaceutical: Sterile processing and fluid transfer systems.
- Biotechnology: High-purity pipelines for sensitive production.
- Food & Beverage: Hygienic transport of consumable products.
- Semiconductor: Ultra-clean gas and fluid distribution.
- Cosmetics: Clean processing environments.
Quality Assurance
- Raw Material Certification: Mill Test Certificates (MTC).
- Surface Roughness Testing: Verification of Ra values.
- Non-Destructive Testing: Ultrasonic & Eddy Current Testing.
- Hydrostatic Testing: Pressure resistance verification.
- Visual & Dimensional Inspection: Ensuring precise tolerances.
Conclusion
Stainless Steel Electropolished Pipes provide unmatched cleanliness,
corrosion resistance, and performance for high-purity and hygienic applications.
With their superior surface finish and long service life,
they are the preferred solution for industries requiring contamination-free piping systems.
