
Royal Business provides a reliable range of high-quality Copper Flanges designed to ensure secure, durable, and leak-free connections in a variety of industrial piping systems. Sourced from trusted manufacturers, our copper flanges are widely used in plumbing, HVAC, chemical processing, and manufacturing industries due to their excellent corrosion resistance, strength, and thermal conductivity.
Our range of copper flanges includes standard and custom sizes to meet specific project requirements, ensuring easy installation and long-lasting performance. Copper’s natural resistance to oxidation makes these flanges suitable for high-temperature and harsh operating environments. All copper flanges supplied by Royal Business conform to recognized quality standards, ensuring dependable performance and extended service life.
| Specification | ASTM / ASME SB 61 / 62 / 151 / 152. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | ½” to 12″ |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN. |
| Dimension | ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Grades | Copper Nickel UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640 |