For over two decades, Niazi Stainless in the heart of Manama, Bahrain, has stood as a pillar of reliability in the industrial supply sector. We combine deep-rooted local expertise with a global network to provide exceptional Stainless Steel 316 tubing. Our clients, from major contractors to specialized fabricators, trust us for material that consistently exceeds expectations, ensuring their most demanding projects are built on a foundation of proven quality and unwavering durability.
At its core, Stainless Steel 316 is defined by its composition, primarily chromium, nickel, and a crucial addition of molybdenum. This blend gives the alloy its remarkable resistance to corrosion, particularly against chlorides and acids. Mechanically, this translates into tubing that is incredibly strong and tough, capable of withstanding high pressures and temperatures without sacrificing its structural integrity or ductility, making it a robust choice for challenging environments.
Tube Range : 6.35 mm OD To 101.6 mm OD Guage: 25 SWG – 10 SWG
Outer Diameter : 3.00 mm – 219.10 mm
Wall Thickness : 0.40 mm – 12.70 mm
Schedules : 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH
Length : Upto 30 meters, Custom Cut Lengths
Specifications : ASTM A213 / ASTM SA213
Types : Round, Square, Rectangle, Coil, “U” Shape, Hydraulic & Honed Tubing
| SS | 316 |
| Ni | 10 – 14 |
| N | 0.10 max |
| Cr | 16 – 18 |
| C | 0.08 max |
| Si | 0.75 max |
| Mn | 2 max |
| P | 0.045 max |
| S | 0.030 max |
| Mo | 2.00 – 3.00 |
| Grade | 316 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Hardness | |
| Rockwell B (HR B) max | 95 |
| Brinell (HB) max | 217 |
Contact us to get a quick quote for your requirement.
We offers high quality stainless steel 316 tubing, rigorously tested for durability, corrosion resistance and accuracy. Each tube undergoes extensive testing, including mechanical and chemical analysis, to ensure it meets industry standards. Certificates of conformity (CoC) are issued, confirming that products meet all specified requirements for performance and safety.
This tubing is available in sizes ranging from 1/8″ to 12″ in diameter and is known for its excellent corrosion resistance, particularly in marine and chemical environments. The seamless construction ensures high strength and reliability.
Typically offered in sizes from 1/4″ to 8″ in diameter, this tubing is fabricated by welding stainless steel sheets. It provides good corrosion resistance, making it suitable for structural applications and chemical processing.
Designed for heat exchange applications, this tubing generally comes in sizes from 1/2″ to 2″ in diameter. It boasts superior corrosion resistance and thermal conductivity, ideal for use in heat exchangers and condensers.
Available in sizes from 1/16″ to 1″ in diameter, this tubing is used in high-pressure and precision applications. It offers excellent resistance to corrosion and is ideal for instrumentation and process control systems.
Typically found in sizes from 1″ to 5″ in diameter, these tubes are designed for high-temperature and high-pressure environments. They provide strong corrosion resistance and durability for boiler systems.
Used in heat exchangers and other applications requiring a U-shaped tube, sizes range from 1/2″ to 4″ in diameter. They offer high resistance to corrosion and are designed for effective thermal performance.
This type comes in sizes from 1/2″ to 2″ in diameter and is used in condensers for its excellent corrosion resistance and durability in cooling applications. Ideal for heat transfer and cooling systems.
Typically available in diameters from 1/2″ to 2″, these tubes have fins attached to enhance heat transfer efficiency. They are highly resistant to corrosion and are used in heat exchangers and other cooling systems.
This unique combination of strength and corrosion resistance makes Stainless Steel 316 tubing incredibly versatile. You will find it forming the essential arteries of chemical processing plants, marine equipment, and pharmaceutical manufacturing. It’s also the preferred material for architectural handrails in coastal areas, crucial components in food and beverage production for its hygiene, and even in high-performance exhaust systems, proving its value across a stunning range of industrial and commercial applications.
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