Khaleed Stainless stands out as a leading manufacturer and supplier in Riyadh, Saudi Arabia, specializing in top-notch stainless steel products like **Stainless Steel 316 Flanges**. These flanges are celebrated for their remarkable durability, resistance to corrosion, and precision engineering, making them a go-to choice in critical piping systems across a variety of industries. Khaleed Stainless takes pride in ensuring that every flange is crafted to meet international standards, guaranteeing reliability and a long lifespan. Stainless Steel 316 Flanges are particularly suited for use in sectors such as chemical, petrochemical, marine, and food processing, where strength and the ability to withstand harsh conditions are crucial for safe and efficient operations.
These flanges are made up of 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, along with small amounts of carbon, silicon, and manganese. This unique blend boosts their resistance to chlorides, pitting, and crevice corrosion, especially in challenging chemical and marine settings. They boast a tensile strength of around 515 MPa, a yield strength of 205 MPa, and an elongation of about 40%. Their outstanding toughness, hardness, and resistance to creep make them incredibly reliable for both high-temperature and cryogenic applications, ensuring stability and structural integrity.
| 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 |
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We offers the best quality Stainless Steel 316 Flanges Khaleed 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. Khaleed Stainless stands by the delivery of flanges with the highest level of industry standards in functionality and safety.
SS 316 Slip-On Flanges are easy to install and typically used in low-pressure applications. They are available in a wide range of sizes from 1/2″ to 24″ in diameter. Made from stainless steel 316, they offer excellent corrosion resistance, making them ideal for marine and industrial environments.
Stainless Steel 316 Weld Neck Flanges feature a long tapered hub, which provides added strength and reduces stress at the base of the flange. These flanges range in sizes from 1/2″ to 48″ and are designed for high-pressure systems. The stainless 316 composition ensures high corrosion resistance and durability.
SS 316 Blind Flanges are used to seal the ends of piping systems or pressure vessel openings. Available in sizes from 1/2″ to 60″, these flanges can withstand high-pressure environments. Their stainless steel 316 material offers superior resistance to corrosion, making them suitable for harsh conditions.
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
Stainless Steel 316 Flanges find their place in industries that demand robust and corrosion-resistant connections in piping systems. They’re commonly used in chemical processing, oil and gas refineries, marine applications, food and beverage production, and pharmaceuticals. Additionally, these flanges are utilized in desalination plants, water treatment facilities, and power generation systems. Their capability to endure high pressures, corrosive substances, and extreme conditions makes them a vital component for connecting, sealing, and ensuring leak-proof operations in various industrial pipelines and equipment.







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