Ranya Stainless, a reputable manufacturer and supplier based in Muscat, Oman, is committed to providing high-quality stainless steel products designed to meet diverse industrial needs. Among its wide product range, Stainless Steel Tubing stands out for its strength, reliability, and precision construction. Engineered using modern manufacturing techniques, these tubes deliver excellent performance in demanding environments while maintaining an appealing, smooth finish. Ranya Stainless focuses on consistent quality, on-time delivery, and customer satisfaction, making the company a dependable choice for projects requiring durable, corrosion-resistant, and versatile stainless steel tubing across construction, processing, mechanical, and engineering applications.
Stainless Steel Tubing is primarily composed of iron enhanced with chromium (16–20%) and nickel (8–12%), along with controlled amounts of carbon, manganese, silicon, and sometimes molybdenum for improved corrosion resistance. This composition gives the tubing excellent durability, oxidation resistance, and long-term stability. Mechanically, it offers high tensile and yield strength, good ductility, and dependable toughness under varying temperatures and pressures. The combination of smooth internal surfaces, structural integrity, and strong load-bearing capacity makes stainless steel tubing suitable for both fluid transport and high-stress structural applications.
|
Dimensions |
: |
ASTM, ASME and API |
|
Standard |
: |
ASTM / ASME SA213 |
|
Size |
: |
1/8″NB TO 30″NB IN |
|
Specialized in |
: |
Large Diameter Size |
|
Schedule |
: |
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
|
Form |
: |
Round, Square, Rectangular, Hydraulic Etc |
|
Type |
: |
Seamless |
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Length |
: |
Single Random, Double Random & Cut Length. |
|
End |
: |
Plain End, Beveled End, Threaded |
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
SS 304 |
0.08 max |
2 max |
0.75 max |
0.045 max |
0.030 max |
18 – 20 |
– |
8 – 11 |
0.10 max |
|
SS 304L |
0.035 max |
2.0 max |
1.0 max |
0.045 max |
0.03 max |
18 – 20 |
– |
8 – 13 |
– |
|
SS 316 |
0.08 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
16.00 – 18.00 |
2.00 – 3.00 |
11.00 – 14.00 |
0.10 max |
|
SS 316L |
0.035 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
16.00 – 18.00 |
2.00 – 3.00 |
10.00 – 14.00 |
68.89 min |
|
SS 904L |
0.020 max |
2.00 max |
1.00 max |
0.040 max |
0.030 max |
19.00 – 23.00 |
4.00 – 5.00 max |
23.00 – 28.00 |
– |
|
Grade |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
|
SS 304 |
8.0 g/cm3 |
1400 °C (2550 °F) |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
35 % |
|
SS 316 |
8.0 g/cm3 |
1400 °C (2550 °F) |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
35 % |
|
SS 904L |
7.95 g/cm3 |
1350 °C (2460 °F) |
Psi – 71000 , MPa – 490 |
Psi – 32000 , MPa – 220 |
35 % |
Contact us to get a quick quote for your requirement.
We provide absolute clarity and premium quality assurance with our Stainless Steel Tubing. Each order is accompanied by detailed documentation in the form of a commercial invoice, packing list, fumigation certificate, heat treatment data, and a lab test report certified by NABL. Additionally, we issue Material Test Certificates as per EN 10204/3.1b, PMI Test Reports, full radiographic examination results, and Third-Party Inspection Certificates. Our well-designed documentation system is structured to provide maximum client trust and satisfaction.
Yes, we provide ss tubing standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@ranyastainless.com
Choose stainless steel tubing based on its corrosion resistance, strength, and temperature compatibility, considering your application needs. Factors like grade, dimensions, and cost also influence the right selection.
Yes, stainless steel tubing is suitable for cryogenic applications due to its excellent low-temperature toughness, high strength, and resistance to brittle fracture. It maintains structural integrity and durability even at extremely low temperatures.
Stainless Steel Tubing is used across a wide range of industries due to its strength, corrosion resistance, and clean appearance. In construction, it is utilized for structural support, railings, handrails, and architectural frameworks. The chemical and food-processing industries rely on it for hygienic fluid transfer lines and process equipment. It is also widely used in automotive systems, heat exchangers, boilers, and mechanical assemblies requiring reliable flow and pressure handling. Additionally, its durability and smooth finish make it ideal for furniture, fabrication works, and general engineering applications. Overall, stainless steel tubing provides long-lasting performance in varied operating conditions.







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