Based in the heart of Manama, Bahrain, Niazi Stainless has established itself as a trusted name for industrial solutions, specializing in the supply of high-grade Stainless Steel 316 Pipes. We understand that the integrity of your projects depends on the quality of your materials, which is why we are committed to providing pipes that offer exceptional durability and reliability. Our focus is on delivering products that meet the demanding standards of various industries, ensuring that your operations benefit from superior performance and long-lasting resilience in even the most challenging conditions.
The exceptional quality of Stainless Steel 316 is rooted in its sophisticated composition, which includes a crucial addition of molybdenum alongside chromium and nickel. This alloying element significantly boosts its resistance to corrosion, particularly against chlorides and acids. Mechanically, these pipes are incredibly robust, offering high tensile strength and excellent toughness, even at elevated temperatures. This combination of chemical and mechanical properties ensures they maintain their structural integrity and surface quality over a long service life, providing a dependable solution for critical applications where failure is not an option.
| Specifications | ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358 |
| Dimensions | ASTM, ASME and API |
| SS 316 – 316L Pipes | 1/2″ NB – 16″ NB |
| ERW 316 – 316L Pipes | 1/2″ NB – 24″ NB |
| EFW 316 – 316L Pipes | 6″ NB – 100″ NB |
| 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 |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Element | SS 316 |
| Ni | 10.0 – 14.0 |
| C | 0.08 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.03 max |
| Si | 0.75 max |
| Cr | 16.0 – 18.0 |
| Mo | 2.00 – 3.00 |
| N | 0.10 |
| Element | SS 316 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 217 |
Contact us to get a quick quote for your requirement.
We ensures the highest quality stainless steel 316 pipe through rigorous testing and certification. Each pipe is subjected to thorough testing, including chemical analysis, mechanical testing and design analysis. Certified to ASTM, ASME, and other industry standards, our products guarantee durability, corrosion resistance and exceptional performance in a variety of applications.
Stainless Steel 316 ERW (Electric Resistance Welded) pipes are made by welding stainless steel strips, providing excellent corrosion resistance and strength for marine, chemical, and industrial applications.
Stainless Steel 316 EFW (Electric Fusion Welded) pipes are produced through fusion welding of stainless steel plates, offering high corrosion resistance and durability for chemical and marine environments.
Stainless Steel 316 LSAW (Longitudinally Submerged Arc Welded) pipes are created using submerged arc welding, providing high strength and excellent resistance to corrosion, ideal for large-diameter, harsh environments.
Stainless Steel 316 Seamless pipes are made without welding, ensuring uniform strength and exceptional corrosion resistance, ideal for critical applications in chemical processing, marine environments, and high-stress conditions.
Stainless Steel 316 Welded pipes are produced by welding stainless steel sections, offering high strength and excellent corrosion resistance, suitable for marine, chemical, and industrial applications.
Stainless Steel 316 Square pipes feature a square cross-section, providing structural support and high corrosion resistance for architectural and industrial applications requiring durability and aesthetic appeal.
The versatility of Stainless Steel 316 Pipes makes them indispensable across a wide spectrum of sectors. They are the preferred choice in the marine industry for handling saltwater, in chemical and petrochemical plants for processing corrosive substances, and in pharmaceutical and food production where hygiene is paramount. You’ll also find them essential in architectural projects for handrails and facades, as well as in high-temperature environments like heat exchangers and furnace parts. Essentially, wherever strength and superior corrosion resistance are required, these pipes deliver unparalleled performance and peace of mind.
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