Niazi Stainless is a well-respected manufacturer and supplier of Stainless Steel Seamless Pipes based in Manama, Bahrain. They are dedicated to providing top-notch piping solutions for a variety of industrial sectors. Thanks to their cutting-edge production technology and strict quality standards, Niazi Stainless guarantees precision-engineered seamless pipes that can handle high-pressure and high-temperature situations. Their focus on durability, corrosion resistance, and overall performance makes their products a reliable choice for critical operations. Catering to clients throughout Bahrain and the GCC region, the company strives to offer cost-effective, high-quality stainless steel seamless pipes that meet specific customer needs. Their commitment to excellence and timely delivery has helped Niazi Stainless build a solid reputation in the market.
If you’re looking for top-notch stainless steel seamless pipes, Niazi Stainless has you covered. They typically use high-quality grades like 304, 304L, 316, and 316L, which are packed with chromium, nickel, and molybdenum to boost corrosion resistance and strength. These pipes are known for their impressive tensile and yield strength, along with high hardness and excellent thermal stability. Thanks to their seamless design, you can count on them for uniformity, leak-proof performance, and the ability to withstand pressure, vibration, and extreme temperatures. Plus, their remarkable toughness, weldability, and resistance to oxidation make them perfect for tough industrial settings in Manama, ensuring they last long and perform consistently, even in challenging conditions.
| Range : | 6NB to 1200NB |
| Outer Diameter : | 1/8″ NPS to 12″ NPS |
| Thickness : | 0.6 mm to 12.7 mm |
| Schedules : | SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. |
| Length : | Single Random, Double Random & Cut Length |
| Specifications : | ASTM A312 / ASTM SA312 |
| Types : | Round, Square, Rectangle, Hydraulic, Honed Tubes |
| End : | Plain End, Beveled End |
| Grade | UNS # | Content % by weight | |||||||
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Molybdenum | ||
| TP304 | S30400 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18 – 20 | 8 – 11 | x |
| TP304L | S30403 | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18 – 20 | 8 – 13 | x |
| TP316 | S31600 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16 – 18 | 10 – 14 | 2 – 3 |
| TP316L | S31603 | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 16 – 18 | 10 – 14 | 2 – 3 |
| Steel Grade | N/mm 2 MIN. Tensile Stress | N/mm 2 MIN. Proof Stress | % MIN. Elongation | HRB MAX. Hardness |
| SUS304 | 520 | 205 | 40 | 90 |
| SUS304L | 480 | 175 | 40 | 90 |
| SUS310S | 520 | 205 | 40 | 90 |
| SUS316L | 480 | 175 | 40 | 90 |
| SUS321 | 520 | 205 | 40 | 90 |
Contact us to get a quick quote for your requirement.
| SS TP 304 Seamless Pipes | Stainless TP 304L Seamless Tubing |
| ASTM A213 Stainless Welded Pipe | A249 SS TP Welded Tubes |
| ASTM A358 310S Stainless ERW Pipe | A312 SS 310 Rectangular Seamless Pipe |
| ASTM A213 316 SS Rectangular Tubes | TP 316L SS ERW Tubes |
| TP 316H Stainless Coiled Seamless Tubing | SS Heat Ex-changer Tubes |
| Stainless 317L Round Tubing | ASTM A213 317 Stainless Square Seamless Pipes |
| ASME TP Stainless Electric Fusion Welding Pipes | TP 321 SS EFW Tubing |
We are delivering the most seamless customer experience with their exhaustive documentations attached with the Stainless Steel Seamless Pipes. The despatch is done along with essential documents like a commercial invoice, packing list, fumigation certificate, heat treatment chart, quality assurance plan, and an NABL-approved lab test report covering the fact of authenticity and quality beyond comparison. In addition to this, we offer a battery of test certificates such as MTC as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third Party Inspection Certificate, as well as our commitment to client satisfaction and our uncompromising pursuit of excellence on every product we deliver.
Yes, stainless steel seamless pipes are ideal for hygienic and sanitary applications due to their corrosion resistance, smooth surface finish, and ability to prevent contamination and bacterial growth.
Stainless steel seamless pipes are generally resistant to galvanic corrosion, especially when properly passivated. However, if in contact with more anodic metals, galvanic corrosion can occur in certain environments.
Yes, stainless steel seamless pipes are highly recyclable. They can be melted down and repurposed for new products without losing quality, making them a sustainable material option.
Yes, stainless steel seamless pipes are suitable for cryogenic applications due to their excellent toughness, strength, and resistance to brittle fracture at extremely low temperatures.
Niazi Stainless in Manama, Bahrain, offers top-notch Stainless Steel Seamless Pipes that are a go-to choice for various industries that prioritize reliability, hygiene, and resistance to corrosion. You’ll often find these pipes in sectors like oil and gas, petrochemical plants, desalination units, power generation facilities, and chemical processing. Thanks to their seamless design, they excel in transporting high-pressure fluids, steam lines, and structural applications. Plus, they’re perfect for pharmaceutical, food processing, and water treatment systems where cleanliness and durability are a must. These pipes are also utilized in HVAC systems, marine environments, automotive components, and other demanding applications that require robust and high-performance piping solutions.
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