Top Cupronickel Pipes, Fittings and Copper Alloy Manufacturer & Exporter
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Top Cupronickel Pipes, Fittings and Copper Alloy Manufacturer & Exporter
• 90/10 CuNi Socket Weld 45 Degree Elbow•
Cunimet Alloys Pvt. Ltd. is a trusted manufacturer and supplier of high-quality 90/10 Copper Nickel Socket Weld 45 Degree Elbows, designed for demanding marine, naval, and offshore applications. These elbows are manufactured in accordance with NAVSEA DWG 803-6397430, ensuring precision, durability, and reliable performance in critical piping systems.
Our 90/10 copper nickel 45 Deg socket weld elbows are produced using premium-grade materials and conform to industry standards such as ASTM B369 and alloy specifications equivalent to C96200. Known for their excellent resistance to seawater corrosion and biofouling, these fittings are widely used in shipbuilding, desalination plants, and offshore industries.
The socket weld design provides a strong and leak-proof connection, making it suitable for high-pressure applications. The 45-degree angle allows smooth directional flow with reduced turbulence and pressure loss, improving overall system efficiency and performance.
At Cunimet Alloys Pvt. Ltd., we are committed to delivering precision-engineered fittings that meet stringent quality standards and customer requirements. Our products are available in various sizes and can also be customized as per specific project needs.
For enquiries or quotations, contact us at [email protected].
| Product | 90/10 Copper Nickel Socket Weld 45° Elbow |
| Specification | NAVSEA DWG 803-6397430 |
| Material | 90/10 Copper Nickel |
| Alloy Equivalent | C70600 / C96200 |
| Standard | ASTM B369 |
| Pressure Rating | 400 PSIG (WOG) |
| Temperature Rating | Up to 425°F |
| Size Range | 1/4" to 4" |
| Connection Type | Socket Weld |
| Angle | 45 Degree |
| Application | Marine, Naval, Offshore, Shipbuilding, Desalination Plants |
| Features | Excellent seawater corrosion resistance, high strength, leak-proof joint, long service life |
| Nominal Pipe Size | Maximum Working Pressure (LB/IN²) | Maximum Temperature (°F) |
|---|---|---|
| 1/4" to 6" | 200 | 425 |
| Above 6" | 150 | 425 |
| Size (Inch) | A | B | C (± Tol) | D |
|---|---|---|---|---|
| 1/4 | 0.560 | 0.945 | 0.545 (±0.030) | 25/94 |
| 3/8 | 0.630 | 1.096 | 0.680 (±0.030) | 5/16 |
| 1/2 | 0.780 | 1.275 | 0.845 (±0.030) | 3/8 |
| 3/4 | 0.890 | 1.503 | 1.055 (±0.030) | 13/32 |
| 1 | 1.060 | 1.780 | 1.320 (±0.030) | 7/16 |
| 1 1/4 | 1.220 | 2.129 | 1.665 (±0.030) | 1/2 |
| 1 1/2 | 1.300 | 2.387 | 1.905 (±0.030) | 5/8 |
| 2 | 1.450 | 2.908 | 2.380 (±0.046) | 23/35 |
| 2 1/2 | 1.950 | 3.408 | 2.880 (±0.051) | 25/32 |
| 3 | 2.170 | 4.041 | 3.505 (±0.055) | 77/93 |
| 3 1/2 | 2.390 | 4.541 | 4.005 (±0.055) | 7/8 |
| 4 | 2.610 | 5.097 | 4.505 (±0.060) | 29/32 |
| Custom Sizes Available on Request | ||||
| Intended For Use | Class 200 or 700 Copper Nickel Tube |
| Standard | MIL-T-16420 |
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We are one of the prominent manufacturer and supplier of cupronickel and copper alloy products in India. We have achieved this by consistently upholding our highest ethical standards, integrity, and values in the market from the last two decades.
