Ranya Stainless stands out as a top manufacturer and supplier based in Muscat, Oman, focusing on high-quality Stainless Steel 304/304L Sanitary Tubing for a variety of hygienic and industrial uses. Known for its precision engineering and rigorous quality control, the company adheres to global standards, providing tubing solutions that prioritize cleanliness, durability, and performance. Ranya Stainless guarantees that its sanitary tubes meet the strict demands of industries that require contamination-free fluid handling. Catering to sectors like food processing, dairy, beverages, pharmaceuticals, biotechnology, and chemical processing, Ranya Stainless remains a trusted partner, delivering premium stainless steel tubing designed for modern hygienic systems.
Stainless Steel 304/304L Sanitary Tubing is composed of 18–20% chromium and 8–12% nickel, which gives it remarkable corrosion resistance and excellent hygienic qualities. The 304L grade has a lower carbon content, enhancing its weldability and reducing carbide precipitation, making it perfect for sanitary fabrication. These tubes boast strong mechanical properties, including good tensile and yield strength, high ductility, and outstanding toughness. Their smooth internal surface finish improves flow efficiency and helps prevent contamination buildup. With dependable resistance to oxidation, chemicals, and cleaning agents, 304/304L tubing promises long-lasting durability in challenging sanitary and processing environments.
| ASTM | ASTM A270 / ASME SA 270 |
| Material | SS 304, SS 304L,SS 316,SS 316L |
| Outer Diameter | 1/2 Inch |
| Wall Thickness | 16 Gauge (0.065 Inch) |
| Length | 20 Feet |
| Finish | 20Ra Inner Diameter/ 32Ra Outer Diameter |
| Outer Diameter Tolerance | +/-0.005” / +/-0.13MM |
| Wall Thickness Tolerance | +/-10% |
| Length Tolerance | +1/8” / +3.18MM |
| Mill Test Certificate | EN10204 3.1 |
| Standard | 3A / ASTM A270 / A270M |
| Type | Seamless / Welded |
| Polish | Mechanical Polished / Electropolished |
| Certification | ASME BPE/ 3-A SSI |
| Grade | Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Molybdenum |
| TP304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | |
| TP304L | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | |
| TP316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 |
| TP316L | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| Material | Temperure | Yield Strength | Heat | Tensile Strength | Elongation |
| Min. º F(º C) | Ksi (MPa), Min. | Treatment | Ksi (MPa), Min. | ||
| TP304 | 1900 (1040) | 30(205) | Solution | 75(515) | 35 |
| TP304L | 1900 (1040) | 25(170) | Solution | 70(485) | 35 |
| TP316 | 1900(1040) | 30(205) | Solution | 75(515) | 35 |
| TP316L | 1900(1040) | 25(170) | Solution | 70(485) | 35 |
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We ensure absolute clarity and premium quality assurance with our Stainless Steel 304/304L Sanitary Tubing. Each order is accompanied by a complete set of documentation, including a commercial invoice, packing list, fumigation certificate, heat treatment records, and NABL-certified laboratory test reports. Additionally, we provide Material Test Certificates (EN 10204/3.1b), Positive Material Identification (PMI) test reports, detailed radiographic examination records, and Third-Party Inspection Certificates. Our structured documentation process is specifically designed to ensure maximum transparency, strengthen client confidence, and deliver complete satisfaction.
304L has lower carbon content than 304, providing better weldability and reduced risk of carbide precipitation.
In food processing, breweries, dairy plants, pharmaceuticals, and biotechnology where hygiene and corrosion resistance are critical.
Tubing is typically manufactured as per ASTM A270, EN standards, and 3-A sanitary requirements.
Yes, suppliers provide Material Test Certificates (EN 10204/3.1), PMI reports, and sanitary compliance documents.
Stainless Steel 304/304L Sanitary Tubing is extensively utilized in industries that require hygienic, corrosion-resistant, and easy-to-clean fluid transport systems. It plays a crucial role in food and beverage processing lines, dairy operations, and brewery pipelines due to its ability to maintain contamination-free performance. In the pharmaceutical and biotechnology sectors, it is essential for ensuring the safe and efficient transport of sensitive materials. This tubing is also favored in chemical processing, where its durability and resistance to harsh environments make it an ideal choice for a variety of applications.







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