Located in the vibrant industrial heart of Manama, Bahrain, Niazi Stainless has established itself as a trusted source for high-performance piping components. We specialize in providing robust Stainless Steel 316Ti Flanges, engineered to meet the demanding needs of various sectors. Our commitment lies in supplying products that offer superior durability and reliability, ensuring your projects are built on a foundation of quality and long-term performance, supported by our deep understanding of the regional market’s unique requirements.
The strength of 316Ti Flanges comes from their specific composition, which includes titanium added to the classic 316 stainless steel formula. This addition expertly stabilizes the material against sensitization, which can occur during welding or exposure to high temperatures. The result is a flange that retains excellent toughness and superior creep strength, even under intense heat, while also offering outstanding resistance to corrosion, making it a fundamentally tougher and more dependable choice for challenging environments.
| 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 |
| ELEMENT | MIN | MAX |
|---|---|---|
| C | – | 0.08 |
| Si | – | 0.75 |
| Mn | – | 2 |
| P | – | 0.45 |
| S | – | 0.03 |
| Cr | 16 | 18 |
| Mo | 2 | 3 |
| N | – | 0.1 |
| Fe | Balance | |
| Ni | 10 | 14 |
| Ti | 5x%(C+N) | |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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We offers the best quality Stainless Steel 30TI flanges of superior quality test for best products and performance at an international standards level with due testing and full specification. Being a certified supplier, we certify every batch based on traceable documents. To make the modern products with no corrosion, robust, and quality mechanical properties to give you extra value, we used the modern world’s technology at a stringent and tight quality-control measure. Niazi Stainless commits to deliver the highest level of flanges that could ensure functionality and safety.
These flanges are designed to slip over the pipe end and are typically used for moderate-pressure applications. They come in various sizes, usually from 1/2″ to 24″ in diameter. SS 316Ti offers excellent corrosion resistance, especially in marine and acidic environments.
Characterized by a long neck that helps in reducing stress concentrations, these flanges are welded to the pipe for a strong, reliable joint. Available in sizes from 1″ to 24″, they provide superior corrosion resistance due to their titanium-stabilized composition.
These flanges are used to seal the end of a piping system or vessel, blocking the flow of fluid. Sizes range from 1″ to 24″, and they provide excellent resistance to corrosion, making them suitable for harsh environments
Featuring internal threads for easy attachment to pipes with matching threads, these flanges are typically available from 1/2″ to 6″. Their titanium content enhances corrosion resistance, particularly in aggressive chemical environments
Designed for high-pressure systems, these flanges are inserted into a socket and welded in place. They come in sizes from 1″ to 24″ and offer robust corrosion resistance due to the 316Ti alloy’s resistance to oxidation and chloride stress.
These flanges are used with a loose backing flange and provide a smooth, corrosion-resistant surface for easy alignment and maintenance. They are available in sizes from 1″ to 24″ and are highly resistant to rust and corrosion, suitable for various industries.
These flanges are indispensable in industries where failure is not an option. You will find them performing reliably in chemical processing plants, handling aggressive acids, and in the high-temperature exhaust systems of power generation facilities. They are also crucial in oil and gas refineries, pharmaceutical production, and marine applications, effectively connecting critical piping where strength, corrosion resistance, and stability under thermal stress are paramount for both safety and operational continuity.







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