Mayer - Stainless Steel Pipe Factory
1) Perfect Quality: All the SUS 304 production lines equipment are new machines which can maintain the stable and better quality than the whole market.
2) High Corrosion Resistance: With standard chemical compositions, our pipes are able to last longer time than others.
3) Better Stertct Bending Strength: All material are 100% virgin raw material, no recycle material at all, which enhance our pipes have better physical performance.
4)Experience: Over 66 years of production experience of pipe production, 30 years of exporting, we are able to full fill any customers’ basis request and help them to enlarge the market sales.
Stainless Steel Pipe Specifications
Outer Diameter | OD tolerance | Thickness | Thickness tolerance |
15 | ±0.10 | 1.0 | ±0.10 |
18 | ±0.10 | 1.0 | ±0.10 |
22 | ±0.11 | 1.2 | ±0.10 |
28 | ±0.14 | 1.2 | ±0.10 |
35 | ±0.18 | 1.5 | ±0.10 |
42 | ±0.21 | 1.5 | ±0.10 |
54 | ±0.27 | 1.5 | ±0.10 |
64 | ±0.32 | 2.0 | ±0.15 |
76.1 | ±0.38 | 2.0 | ±0.15 |
88.9 | ±0.44 | 2.0 | ±0.15 |
108.0 | ±0.54 | 2.0 | ±0.15 |
133.0 | ±1.00 | 3.0 | ±0.30 |
159.0 | ±1.0 | 3.0 | ±0.30 |
219.0 | 1.50 | 3.0 | ±0.30 |
Application scenario:
Customer Case
Direct drinking water stainless steel pipe case
The application of stainless steel pipes in foreign countries
304 and 316L stainless steel pipes are widely used in the following industries internationally:
1. Architecture & Construction – Used for facades, handrails, and decorative structures due to their corrosion resistance and aesthetic appeal.
2. Food & Pharmaceuticals – 316L is ideal for food processing, brewing equipment, and pharmaceutical piping due to its acid and alkali resistance.
3. Chemical & Energy – 316L resists chloride corrosion, making it suitable for petrochemical plants, desalination systems, and nuclear power equipment.
4. Medical Industry – 316L’s biocompatibility makes it a preferred choice for surgical instruments, implants, and medical tubing.
5. Marine & Offshore Engineering – 316L’s seawater corrosion resistance is critical for ship pipelines and cooling systems.
6. Automotive & Aerospace – Used in exhaust systems, fuel lines, and hydraulic tubing.
While 304 offers cost efficiency, 316L is preferred for highly corrosive environments. Both grades comply with international standards (e.g., ASTM, EN).
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