Repute Steel & Engineering Co. is a renowned manufacturer, stockist, and exporter of high-quality stainless steel weld neck flanges. These flanges are designed to provide a strong and reliable connection between pipes, making them essential in various industries, including oil and gas, petrochemical, power plants, and water treatment. Weld neck flanges are particularly valued for their ability to handle high pressure and temperature environments. The company ensures that its weld neck flanges are manufactured in compliance with international standards, making them suitable for a wide range of critical applications.
Manufactured from superior grades of stainless steel such as 304, 316, 316L, and other alloys, the weld neck flanges produced by Repute Steel & Engineering Co. offer excellent resistance to corrosion, oxidation, and stress cracking. These properties are crucial for maintaining the integrity of the piping systems over extended periods, particularly in harsh operating conditions. Repute Steel & Engineering Co. specializes in providing both standard and customized weld neck flanges, with the flexibility to meet specific requirements such as size, pressure ratings, and material properties. Their extensive manufacturing capabilities ensure that each flange is engineered to provide optimal performance and durability.
As a key exporter, Repute Steel & Engineering Co. has a strong presence in international markets, including Oman, Saudi Arabia, Qatar, the United Arab Emirates, and the United States. Their weld neck flanges are in high demand across these regions, where industries rely on the company’s quality products to maintain the safety and efficiency of their operations. The company’s robust global supply chain and efficient logistics network enable them to deliver products on time, regardless of location. Their dedication to customer satisfaction and commitment to excellence have earned them a trusted reputation among clients worldwide.
Specification of Stainless Steel Weld Neck Flange
| Specification | Details |
|---|---|
| Material Grade | 304, 316, 316L, 310, 904L, Duplex, Super Duplex, Alloy 20, etc. |
| Type | Weld Neck Flange |
| Standard | ANSI/ASME B16.5, DIN 2573, DIN 2566, JIS, BS, EN, ASME, etc. |
| Size Range | 1/2” to 24” (Larger sizes available upon request) |
| Pressure Rating | 150, 300, 600, 900, 1500, 2500 PSI (depending on size and material) |
| Thickness | Varies according to size and pressure rating (typically from 1/4” to 2”) |
| Face Type | RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint), etc. |
| Flange Dimension | According to ANSI B16.5, ASME, DIN, and customer specifications |
| Bolt Hole Count | 4, 6, 8, 12, or custom (depending on size and customer requirements) |
| Bolt Circle Diameter | According to the flange size and standard |
| Surface Finish | Mirror, Polished, Matte, Rough, as per requirement |
| Material Properties | High resistance to oxidation, corrosion, and extreme temperatures |
| Weld Neck Dimensions | Bore matches the internal diameter of the pipe, with gradual transition for welding |
| Applications | Used for high-pressure and high-temperature applications in oil & gas, chemical, petrochemical, power generation, etc. |
Repute Steel & Engineering Co. is recognized for its commitment to customer satisfaction and timely delivery of Stainless Steel Weld Neck Flange to markets around the world. The company’s extensive stock of flanges ensures that customers can get quick access to the products they need, whether for routine maintenance or large-scale industrial projects. As an exporter, the company caters to clients in various countries, maintaining a reputation for providing high-quality products at competitive prices. Their reliable shipping and logistics services ensure that all orders, whether domestic or international, are delivered on time.
Repute Steel & Engineering Co. is a major stockist of stainless steel weld neck flanges, ensuring quick and efficient delivery for urgent requirements. Their vast inventory includes a wide range of sizes and pressure ratings, catering to industries that require immediate replacements or additional components for ongoing projects. By maintaining large stocks and offering fast, reliable shipping, Repute Steel & Engineering Co. helps its customers minimize downtime and keep projects on track. Their high-quality products, combined with exceptional customer service, have made them a preferred supplier for industries across the globe.
Chemical Composition of Stainless Steel Weld Neck Flange
| Grade | Element | Composition (%) |
|---|---|---|
| 304 | Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max | |
| Silicon (Si) | 0.75 max | |
| Phosphorus (P) | 0.045 max | |
| Sulfur (S) | 0.030 max | |
| Chromium (Cr) | 18.0 - 20.0 | |
| Nickel (Ni) | 8.0 - 10.5 | |
| Iron (Fe) | Balance (approx. 70% - 72%) |
Mechanical Properties of Stainless Steel Weld Neck Flange
| Property | 304 Stainless Steel | 316 Stainless Steel | 316L Stainless Steel | 310 Stainless Steel | 904L Stainless Steel |
|---|---|---|---|---|---|
| Tensile Strength | 520 - 720 MPa | 520 - 720 MPa | 485 - 690 MPa | 510 - 750 MPa | 520 - 720 MPa |
| Yield Strength | 215 MPa (min) | 205 MPa (min) | 170 MPa (min) | 260 MPa (min) | 240 MPa (min) |
| Elongation | 40% (min) | 40% (min) | 40% (min) | 40% (min) | 35% (min) |
| Hardness (Brinell) | 201 HB | 217 HB | 187 HB | 201 HB | 201 HB |
| Modulus of Elasticity | 193 GPa | 193 GPa | 193 GPa | 200 GPa | 190 GPa |
| Poisson’s Ratio | 0.27 - 0.30 | 0.27 - 0.30 | 0.27 - 0.30 | 0.27 - 0.30 | 0.27 - 0.30 |
| Density | 7.90 g/cm³ | 8.00 g/cm³ | 8.00 g/cm³ | 7.90 g/cm³ | 8.00 g/cm³ |
| Thermal Conductivity | 16.2 W/m·K | 16.3 W/m·K | 16.3 W/m·K | 14.6 W/m·K | 15.0 W/m·K |
| Coefficient of Expansion | 16.0 x 10⁻⁶ /°C | 16.0 x 10⁻⁶ /°C | 16.0 x 10⁻⁶ /°C | 17.0 x 10⁻⁶ /°C | 16.0 x 10⁻⁶ /°C |
Countries we have exported our products to
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Countries we have exported our products to
Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago,Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Mexico, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Saudi Arabia, Kenya, Bhutan, Poland, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Chile, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands,manufacturer stockist and exporter of Stainless Steel Weld Neck Flange in Bengaluru,manufacturer stockist and exporter of Stainless Steel Weld Neck Flange in Chennai,manufacturer stockist and exporter of Stainless Steel Weld Neck Flange in Hyderabad,manufacturer stockist and exporter of Stainless Steel Weld Neck Flange in Gujarat,manufacturer stockist and exporter of Stainless Steel Weld Neck Flange in Pune