Gugsa Flanges is a well-respected manufacturer and supplier located in Addis Ababa, Ethiopia, specializing in top-notch **Super Duplex Steel Weld Neck Flanges**. With a reputation for precision engineering and a commitment to international standards, Gugsa Flanges provides products that guarantee outstanding performance, durability, and reliability even in the toughest conditions. These weld neck flanges are specifically crafted for high-pressure and high-temperature applications, ensuring exceptional strength and a seamless flow transition. Thanks to their impressive resistance to corrosion and stress, they find extensive use in sectors like oil and gas, petrochemicals, marine, and power generation.
The **Super Duplex Steel Weld Neck Flanges** are made up of about 25% chromium, 7% nickel, 4% molybdenum, and nitrogen, which gives them remarkable resistance to corrosion and mechanical wear. Their unique dual-phase microstructure (austenitic-ferritic) provides high tensile and yield strength, excellent toughness, and outstanding resistance to pitting, crevice corrosion, and chloride stress cracking. These flanges also boast great weldability, fatigue resistance, and stability, even when faced with high pressure and fluctuating temperatures, making them perfect for demanding industrial settings.
| Specification Of : | Stainless Steel Weld Neck Flange |
|---|---|
| JIS Standards | 5K, 10K, 40K, 16K 20K 30K, 63K |
| Size Of Bore Diameter Flange | NPS ≤ 10 |
| Manufacturer Of Standard Dimensions | EN-1092 Flange, ASME B16.48 Flange, API605 Flange, BS4504 Flange, EN1092 Flange, UNI Flange, ISO Flange, API7S-43 Flange, ANSI/ASME B16.5 Flange, API7S-15 Flange, MSS S44 Flange, IS 2062 Flange, ASME B16.36 Flange, DIN Flange, AWWA C207 Flange, B16.47 Series A & B Flange, BS1560-3.1 Flange, ISO70051 Flange, API Flange. |
| Minimum Pressure | 150# To 2500# |
| Flange Face Type | Raised Face, Groove And Small Tongue Groove, RTJ, Flat Face, Large Tongue & Large Male-Female And Small Male-Female, Lap-Joint Face. |
| Top Six Type Of Flange | Threaded Flange, Lap Joint Flange, Socket-Weld Flange, Blind Flange, Slip-On Flange, Weld Neck Flange |
| Standard Materials | Duplex Steel & Super Duplex Steel, Copper Nickel, Wrought Iron, Inconel, Mild Steel, Stainless Steel, Hastelloy, Cast Iron, Alloy Steel, Carbon Steel. |
| Thickness Length | NPS ≤ 18 |
| Size | (1/2″) To (48″) |
| Manufacturing Process |
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| Other Type Of Flange | Forged/ Plate/ Threaded |
| Application | Oil And Gas Industry Power Plants Industry Food Processing And Manufacturing Waterworks Systems Fossil Fuel Power Plants Nuclear Power Application Municipal Pipe Systems |
Gugsa Flanges, a leading supplier in Addis Ababa, Ethiopia, offers an extensive selection of Stainless Steel Weld Neck Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
You’ll find **Super Duplex Steel Weld Neck Flanges** widely utilized in industries that need strong, leak-proof connections for critical piping systems. They’re particularly suited for offshore oil and gas platforms, petrochemical facilities, chemical processing units, and marine engineering projects. Additionally, these flanges are employed in desalination systems, water treatment plants, and heat exchangers due to their exceptional corrosion resistance and structural integrity. Their long tapered neck design ensures even stress distribution, making them ideal for high-pressure, high-temperature, and corrosive environments, thus ensuring safety and long-lasting performance.
| ASME/ANSI B 16.5 | Welding Neck Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | Blind Flange [Series A & B],Welding Neck Flange |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | Welding Neck Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Hubbed Slip-On |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Hubbed Slip-On Hubbed Threaded |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Plate Slip-On Flange, Slip-On Boss Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 6 TO PN 100 |
Yes, we offer custom sizes for Stainless Steel Weld Neck Flanges to meet specific project needs. Our team atGugsa Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@gugsaflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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