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Based in Khetwadi, Mumbai, India, Solitaire Steel & Engineering LLP is a trusted supplier and exporter of high-quality socket weld flanges. Our products are carefully manufactured to adhere to international standards, offering robust, reliable connections for piping systems where space is limited, and welding flexibility is essential. With our extensive industry experience and a dedication to quality, we ensure each flange meets rigorous quality checks, setting us apart in the industry. We have successfully supplied socket weld flanges to clients across numerous countries, supporting diverse applications and ensuring consistent, dependable performance in various settings.
+91 9819046580
solitairesteelllp@gmail.com
Socket weld flanges from Solitaire Steel & Engineering LLP are designed with a unique recessed area, enabling the pipe to fit snugly into the flange before being secured with a single fillet weld. This structure makes them ideal for high-pressure applications in compact spaces and non-critical environments, such as chemical processing and water systems. Although they are commonly used in sizes up to 4 inches, socket weld flanges excel in applications where threaded flanges are unsuitable. They are available in stainless steel, mild steel, aluminum, and copper, catering to a wide range of industrial needs. Our pricing is competitive, with variations based on material type, size, and pressure class, providing economical options without compromising on quality compared to similar-grade products.
| Material Type | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| Stainless Steel | 515 – 750 | 205 – 275 | 40 – 45 |
| Mild Steel | 410 – 560 | 240 – 370 | 20 – 30 |
| Aluminum | 90 – 160 | 35 – 55 | 10 – 15 |
| Copper | 210 – 290 | 69 – 110 | 30 – 40 |
| Product Type | Size Range (Inches) | Pressure Rating (Class) | Face Type | Common Material Grades |
|---|---|---|---|---|
| Stainless Steel Socket Weld Flange | 1/2″ – 4″ | 150, 300, 600, 900, 1500 | Raised Face (RF), Ring Type Joint (RTJ) | ASTM A182 F304, F304L, F316, F316L |
| Mild Steel Socket Weld Flange | 1/2″ – 3″ | 150, 300, 600 | Raised Face (RF) | ASTM A105 |
| Aluminum Socket Weld Flange | 1/2″ – 2″ | 150, 300 | Raised Face (RF) | ASTM B247 6061-T6 |
| Copper Socket Weld Flange | 1/2″ – 4″ | 150, 300, 600 | Raised Face (RF), Flat Face (FF) | ASTM B62 C70600 (90/10), C71500 (70/30) |
| Material Type | Size Range (Inches) | Pressure Rating (Class) | Price Range (USD) |
|---|---|---|---|
| Stainless Steel | 1/2″ – 4″ | 150, 300, 600 | $15 – $130 |
| Mild Steel | 1/2″ – 3″ | 150, 300 | $8 – $90 |
| Aluminum | 1/2″ – 2″ | 150, 300 | $12 – $70 |
| Copper | 1/2″ – 4″ | 150, 300, 600 | $20 – $150 |
| Industry | Application Example | Benefits of Socket Weld Flanges |
|---|---|---|
| Oil & Gas | High-pressure pipeline systems | Secure, non-leak connections |
| Chemical Processing | Non-hazardous fluid lines | Ease of installation and maintenance |
| Water Treatment | Pump connections, valves | Corrosion-resistant and durable |
| Petrochemical | Small piping connections | Compact design for confined spaces |
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Reach Out to Solitaire Steel & Engineering LLP for Top-Quality Socket Weld Flanges – Contact Us Today for a Competitive Quote!
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Mobile : +91 9820525505
Mobile : +91 9819046580
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