Nestled in the commercial heart of Manama, Niazi Stainless has carved out a reputation as a trusted partner for high-quality stainless steel. Our expertise shines particularly brightly with our Stainless Steel 316 Flanges, a cornerstone of our offerings for those who cannot compromise on durability. We’ve built our name on supplying solutions that not only meet but exceed the demanding standards of the Bahraini market and beyond, ensuring every connection is a testament to reliability and superior performance.
The very makeup of Stainless Steel 316 gives these flanges their remarkable character. The inclusion of molybdenum in the alloy is the secret ingredient, dramatically boosting its resistance to corrosion, especially against chlorides and industrial solvents. This composition also provides excellent strength and toughness across a wide temperature range. When it comes to mechanical properties, this material is known for its high tensile strength and impressive durability, allowing it to withstand significant pressure and stress without compromising its structural integrity, making it a robust choice for critical applications.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| 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 the best quality Stainless Steel 316 Flanges Niazi Stainless,which has undergone intense testing to produce top quality and performance. The flange is thoroughly tested for meeting international standards and specifications. Products supplied by us are certified by recognized authorities for traceability and reliability in each batch. With modern technology and strict quality control, we ensure durability, corrosion resistance, and good mechanical properties. Niazi Stainless stands by the delivery of flanges with the highest level of industry standards in functionality and safety.
Stainless 316 Steel Threaded Flanges are designed for systems that require quick assembly and disassembly. They come in sizes ranging from 1/2″ to 24″. The 316 stainless steel construction provides excellent corrosion resistance, ideal for plumbing and water treatment applications.
SS 316 Socket Weld Flanges are stainless steel fittings that allow pipes to be inserted into a recessed area before welding. They provide strong, leak-proof connections for small-diameter, high-pressure applications.
Stainless 316 Steel Lap Joint Flanges are used with stub end fittings and are suitable for systems requiring frequent dismantling. These flanges range in sizes from 1/2″ to 24″. The 316 stainless steel provides exceptional corrosion resistance, making them ideal for use in corrosive environments
You’ll find these 316 stainless steel flanges hard at work in some of the most demanding environments. They are the fitting of choice for chemical processing plants, where aggressive chemicals are the norm, and for marine applications, as they stubbornly resist the corrosive sea air. They are equally vital in the oil and gas industry, pharmaceutical manufacturing, and in the treatment and distribution of water. Essentially, any setting that requires a steadfast, long-lasting connection under severe conditions is where a 316 flange truly proves its worth and reliability.
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