Manufacturer, Supplier & Exporter of Copper Nickel Threaded Elbow 45° / 90°
Riddhi Siddhi Impex is a renowned manufacturer, stockist, and supplier of high-quality industrial fittings, including Copper Nickel Threaded Elbow 45° / 90°, serving clients across India’s major cities and industrial hubs. Headquartered in Mumbai, the company has earned a strong reputation for precision engineering, reliability, and timely delivery. As a trusted Copper Nickel Threaded Elbow 45° / 90° Domestic Supplier, Riddhi Siddhi Impex provides products that meet international quality standards and serve industries such as marine, oil & gas, desalination, and power generation..
The Copper Nickel Threaded Elbow 45° / 90° is an essential pipe fitting designed to change the direction of flow in a piping system. These elbows come in two types—45-degree and 90-degree—depending on the angle of direction change required. Unlike welded fittings, threaded elbows feature screw-type ends that allow for easy assembly and disassembly without the need for welding, making them ideal for smaller diameter piping systems or maintenance applications. Manufactured using high-quality Cu-Ni 70/30 or Cu-Ni 90/10 alloys, these elbows offer superior corrosion resistance, especially in marine and seawater environments..
The Copper Nickel 70/30 and 90/10 alloys are known for their exceptional performance in aggressive environments. The 70/30 alloy (70% Copper and 30% Nickel) offers higher resistance to corrosion, erosion, and stress cracking, while the 90/10 alloy (90% Copper and 10% Nickel) provides excellent strength and cost-effectiveness for general applications. Riddhi Siddhi Impex manufactures threaded elbows in both alloy grades, ensuring the perfect match for the client’s environmental and operational requirements...
Each Copper Nickel Threaded Elbow 45° / 90° produced by Riddhi Siddhi Impex conforms to international standards such as ASME B16.11, MSS SP-79, BS 3799, and ASTM B151. The fittings are precisely engineered to deliver leak-proof performance under high pressure and temperature. Thread options include NPT, BSP, BSPT, and customized threading based on the project specifications. These fittings are widely used in shipbuilding, cooling water lines, offshore drilling, heat exchangers, and chemical processing units..
Quality assurance is the foundation of Riddhi Siddhi Impex’s success. Every Copper Nickel Threaded Elbow undergoes rigorous testing procedures, including dimensional checks, hydrostatic tests, ultrasonic testing, and visual inspection, to ensure reliability and compliance with specifications. Each product is accompanied by a Material Test Certificate (MTC) confirming its chemical and mechanical properties. The company’s commitment to excellence ensures that customers receive products that perform flawlessly in demanding conditions.
Copper Nickel Threaded Elbow 45° / 90°
Specification
| Product | Copper Nickel Threaded Elbow 45° / 90° |
|---|---|
| Material Grade | Copper Nickel 70/30 (UNS C71500) / Copper Nickel 90/10 (UNS C70600) |
| Standard | ASME B16.11 / MSS SP-79 / BS 3799 |
| Size Range | 1/8" NB to 4" NB |
| Pressure Class | Class 2000 / 3000 / 6000 LBS |
| Type | 45° Threaded Elbow, 90° Threaded Elbow |
| Thread Type | BSP / NPT / BSPT |
| End Type | Female / Male Threaded |
| Application | Marine Engineering, Offshore, Desalination, Chemical Processing, Power Plants |
Chemical Composition
| Element | Cu-Ni 90/10 (%) | Cu-Ni 70/30 (%) |
|---|---|---|
| Copper (Cu) | 86.0 – 90.0 | 65.0 – 70.0 |
| Nickel (Ni) | 9.0 – 11.0 | 29.0 – 33.0 |
| Iron (Fe) | 1.0 – 1.8 | 0.4 – 1.0 |
| Manganese (Mn) | ≤ 1.0 | ≤ 1.0 |
| Lead (Pb) | ≤ 0.02 | ≤ 0.02 |
| Zinc (Zn) | ≤ 0.5 | ≤ 0.5 |
| Others | Residuals ≤ 0.30 | Residuals ≤ 0.30 |
Mechanical Properties
| Property | Cu-Ni 90/10 | Cu-Ni 70/30 |
|---|---|---|
| Tensile Strength | ≥ 340 MPa | ≥ 380 MPa |
| Yield Strength (0.2% Offset) | ≥ 105 MPa | ≥ 130 MPa |
| Elongation | ≥ 30% | ≥ 30% |
| Density | 8.9 g/cm³ | 8.9 g/cm³ |
| Melting Point | 1170°C – 1240°C | 1170°C – 1240°C |
| Hardness (Brinell) | 80 – 120 HB | 80 – 120 HB |
Dimension Chart
| Nominal Pipe Size (inches) | Outside Diameter (mm) | Center to End (A) mm – 90° | Center to End (A) mm – 45° |
|---|---|---|---|
| 1/8" | 10.3 | 16 | 9 |
| 1/4" | 13.7 | 18 | 10 |
| 3/8" | 17.1 | 20 | 12 |
| 1/2" | 21.3 | 28 | 16 |
| 3/4" | 26.7 | 33 | 19 |
| 1" | 33.4 | 38 | 22 |
| 2" | 60.3 | 76 | 41 |
Equivalent Grades
| Standard | Cu-Ni 90/10 | Cu-Ni 70/30 |
|---|---|---|
| ASTM | B122 / B151 – UNS C70600 | B122 / B151 – UNS C71500 |
| BS | CN102 | CN107 |
| DIN | CuNi10Fe1Mn | CuNi30Mn1Fe |
| EN | CW352H | CW354H |
| JIS | C7060T | C7150T |
Equivalent Standards
| Standard | Description |
|---|---|
| ASME B16.11 | Forged Fittings – Socket Weld and Threaded |
| ASTM B122 / B151 | Copper-Nickel Plate, Sheet, Strip, and Rolled Bar |
| MSS SP-79 | Socket-Welding and Threaded Elbow Fittings |
| BS 3799 | Forged Fittings, Threaded and Socket-Welded |
Other Available Copper Nickel Fittings
| Type | Description |
|---|---|
| Cu-Ni Threaded Tee | Used to connect three threaded pipes at 90° angles |
| Cu-Ni Threaded Reducer | Joins pipes of different diameters with threaded ends |
| Cu-Ni Threaded Cap | Closes the end of a threaded pipe securely |
| Cu-Ni Threaded Coupling | Connects two threaded pipes in a straight line |
| Cu-Ni Threaded Union | Allows easy disconnection of pipes for maintenance |
As one of India’s leading Copper Nickel Threaded Elbow 45° / 90° Domestic Suppliers, Riddhi Siddhi Impex serves a wide customer base across multiple industrial cities. Their strong domestic supply network extends to Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, and Chandigarh. The company also supplies to key industrial regions such as Mysuru, Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Dahej, Vilayat, Ankleshwar, Narmada, Navsari, Valsad, and Rajpipla, ensuring nationwide availability..
Frequently Asked Questions (FAQs)
- Q1: What are the primary uses of Copper Nickel Threaded Elbow 45° / 90°?
- A1: These elbows are mainly used in marine cooling systems, desalination plants, offshore rigs, and power plants due to their excellent corrosion resistance and easy installation.
- Q2: What thread types are available for Copper Nickel Threaded Elbows?
- A2: Riddhi Siddhi Impex provides BSP, NPT, and BSPT threaded options depending on project specifications and regional requirements.
- Q3: Can Copper Nickel Threaded Elbows be customized for pressure and size?
- A3: Yes, custom pressure ratings (2000, 3000, 6000 LBS) and sizes (1/8” to 4” NB) are available based on client needs.
- Q4: Do you supply Copper Nickel Threaded Elbows across India?
- A4: Yes, Riddhi Siddhi Impex supplies Copper Nickel Threaded Elbows to all major Indian cities including Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, and more.
Cities we have supplied our products to
Mumbai, Copper Nickel Threaded Elbow 45° / 90° Suplier in Delhi, Copper Nickel Threaded Elbow 45° / 90° Suplier in Bengaluru(Bangalore), Copper Nickel Threaded Elbow 45° / 90° Suplier in Hyderabad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Chennai, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kolkata, Copper Nickel Threaded Elbow 45° / 90° Suplier in Pune, Copper Nickel Threaded Elbow 45° / 90° Suplier in Ahmedabad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Surat, Copper Nickel Threaded Elbow 45° / 90° Suplier in Vadodara, Copper Nickel Threaded Elbow 45° / 90° Suplier in Rajkot, Copper Nickel Threaded Elbow 45° / 90° Suplier in Nagpur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Indore, Copper Nickel Threaded Elbow 45° / 90° Suplier in Bhopal, Copper Nickel Threaded Elbow 45° / 90° Suplier in Jaipur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kanpur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Lucknow, Copper Nickel Threaded Elbow 45° / 90° Suplier in Agra, Copper Nickel Threaded Elbow 45° / 90° Suplier in Varanasi, Copper Nickel Threaded Elbow 45° / 90° Suplier in Amritsar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Chandigarh, Copper Nickel Threaded Elbow 45° / 90° Suplier in Mysuru (Mysore), Copper Nickel Threaded Elbow 45° / 90° Suplier in Udaipur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Jodhpur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Visakhapatnam, Copper Nickel Threaded Elbow 45° / 90° Suplier in Coimbatore, Copper Nickel Threaded Elbow 45° / 90° Suplier in Madurai, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kochi, Copper Nickel Threaded Elbow 45° / 90° Suplier in Thiruvananthapuram, Copper Nickel Threaded Elbow 45° / 90° Suplier in Mangalore, Copper Nickel Threaded Elbow 45° / 90° Suplier in Nagpur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Nashik, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kolhapur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Chandrapur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Akola, Copper Nickel Threaded Elbow 45° / 90° Suplier in Vilayat, Copper Nickel Threaded Elbow 45° / 90° Suplier in Somnath, Copper Nickel Threaded Elbow 45° / 90° Suplier in Dahej, Copper Nickel Threaded Elbow 45° / 90° Suplier in Vadodara, Copper Nickel Threaded Elbow 45° / 90° Suplier in Narmada, Copper Nickel Threaded Elbow 45° / 90° Suplier in Surat, Copper Nickel Threaded Elbow 45° / 90° Suplier in Ankleshwar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Navsari, Copper Nickel Threaded Elbow 45° / 90° Suplier in Valsad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Rajpipla, Copper Nickel Threaded Elbow 45° / 90° Suplier in Veraval, Copper Nickel Threaded Elbow 45° / 90° Suplier inKovvur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Andra Pradesh, Copper Nickel Threaded Elbow 45° / 90° Suplier inKarwar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Karnataka, Copper Nickel Threaded Elbow 45° / 90° Suplier inKosamba, Copper Nickel Threaded Elbow 45° / 90° Suplier in Gujarat, Copper Nickel Threaded Elbow 45° / 90° Suplier in Vishakapatnam, Copper Nickel Threaded Elbow 45° / 90° Suplier in Shahad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Pondicherry, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kakkinada, Copper Nickel Threaded Elbow 45° / 90° Suplier in Andra Pradesh, Copper Nickel Threaded Elbow 45° / 90° Suplier in Nagda, Copper Nickel Threaded Elbow 45° / 90° Suplier in Madhya Pradesh, Copper Nickel Threaded Elbow 45° / 90° Suplier inHarihar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Karnataka, Copper Nickel Threaded Elbow 45° / 90° Suplier in Tuticorin, Copper Nickel Threaded Elbow 45° / 90° Suplier in Tamilnadu, Copper Nickel Threaded Elbow 45° / 90° Suplier in Trivandrum, Copper Nickel Threaded Elbow 45° / 90° Suplier in KeralaKurnool, Copper Nickel Threaded Elbow 45° / 90° Suplier in Andra Pradesh, Copper Nickel Threaded Elbow 45° / 90° Suplier in Rourkela, Copper Nickel Threaded Elbow 45° / 90° Suplier in Hindupur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Orissa, Copper Nickel Threaded Elbow 45° / 90° Suplier in Renukoot, Copper Nickel Threaded Elbow 45° / 90° Suplier in Uttar Pradesh, Copper Nickel Threaded Elbow 45° / 90° Suplier in Morbi, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kerala , Copper Nickel Threaded Elbow 45° / 90° Suplier inHimachal, Copper Nickel Threaded Elbow 45° / 90° Suplier in Dehradun, Copper Nickel Threaded Elbow 45° / 90° Suplier in Visakhapatnam , Copper Nickel Threaded Elbow 45° / 90° Suplier inJamnagar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kozhikode, Copper Nickel Threaded Elbow 45° / 90° Suplier in Pondicherry, Copper Nickel Threaded Elbow 45° / 90° Suplier in Ludhiana, Copper Nickel Threaded Elbow 45° / 90° Suplier inLatur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Nanded, Copper Nickel Threaded Elbow 45° / 90° Suplier in Vijaywada, Copper Nickel Threaded Elbow 45° / 90° Suplier in Alwar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Bareilly, Copper Nickel Threaded Elbow 45° / 90° Suplier in Bikaner, Copper Nickel Threaded Elbow 45° / 90° Suplier in Andheri, Copper Nickel Threaded Elbow 45° / 90° Suplier in Marol, Copper Nickel Threaded Elbow 45° / 90° Suplier in Taloja, Copper Nickel Threaded Elbow 45° / 90° Suplier in Turbhe, Copper Nickel Threaded Elbow 45° / 90° Suplier in TTC (Thane-Belapur), Copper Nickel Threaded Elbow 45° / 90° Suplier in Pimpri-Chinchwad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Chakan, Copper Nickel Threaded Elbow 45° / 90° Suplier in Talegaon, Copper Nickel Threaded Elbow 45° / 90° Suplier in Ranjangaon, Copper Nickel Threaded Elbow 45° / 90° Suplier in Jejuri, Copper Nickel Threaded Elbow 45° / 90° Suplier in Baramati, Copper Nickel Threaded Elbow 45° / 90° Suplier in Satpur, Copper Nickel Threaded Elbow 45° / 90° Suplier in Ambad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Sinnar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Igatpuri, Copper Nickel Threaded Elbow 45° / 90° Suplier in Shendra, Copper Nickel Threaded Elbow 45° / 90° Suplier in Waluj, Copper Nickel Threaded Elbow 45° / 90° Suplier in Chikalthana, Copper Nickel Threaded Elbow 45° / 90° Suplier in Paithan, Copper Nickel Threaded Elbow 45° / 90° Suplier in Hingna, Copper Nickel Threaded Elbow 45° / 90° Suplier in Butibori, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kalmeshwar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Umred, Copper Nickel Threaded Elbow 45° / 90° Suplier in Shiroli, Copper Nickel Threaded Elbow 45° / 90° Suplier in Kagal, Copper Nickel Threaded Elbow 45° / 90° Suplier in Gokul Shirgaon, Copper Nickel Threaded Elbow 45° / 90° Suplier in Akkalkot, Copper Nickel Threaded Elbow 45° / 90° Suplier in Chincholi, Copper Nickel Threaded Elbow 45° / 90° Suplier in Lote-Parshuram, Copper Nickel Threaded Elbow 45° / 90° Suplier in Dombivli, Copper Nickel Threaded Elbow 45° / 90° Suplier in Ambernath, Copper Nickel Threaded Elbow 45° / 90° Suplier in Mahad, Copper Nickel Threaded Elbow 45° / 90° Suplier in Roha, Copper Nickel Threaded Elbow 45° / 90° Suplier in Palghar, Copper Nickel Threaded Elbow 45° / 90° Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, Copper Nickel Threaded Elbow 45° / 90° Exporter in Africa, Copper Nickel Threaded Elbow 45° / 90° Exporter in Sri Lanka, Copper Nickel Threaded Elbow 45° / 90° Exporter in Syria, Copper Nickel Threaded Elbow 45° / 90° Exporter in Taiwan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Tanzania, Copper Nickel Threaded Elbow 45° / 90° Exporter in Tajikistan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Thailand, Copper Nickel Threaded Elbow 45° / 90° Exporter in Turkey, Copper Nickel Threaded Elbow 45° / 90° Exporter in Turkmenistan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Ukraine, Copper Nickel Threaded Elbow 45° / 90° Exporter in United Kingdom, Copper Nickel Threaded Elbow 45° / 90° Exporter in Arab Emirates (UAE), Copper Nickel Threaded Elbow 45° / 90° Exporter in Uzbekistan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Vietnam, Copper Nickel Threaded Elbow 45° / 90° Exporter in Yemen, Copper Nickel Threaded Elbow 45° / 90° Exporter in France, Copper Nickel Threaded Elbow 45° / 90° Exporter in Germany, Copper Nickel Threaded Elbow 45° / 90° Exporter in Greece, Copper Nickel Threaded Elbow 45° / 90° Exporter in Oman, Copper Nickel Threaded Elbow 45° / 90° Exporter in Colombia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Portugal, Copper Nickel Threaded Elbow 45° / 90° Exporter in Japan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Lithuania, Copper Nickel Threaded Elbow 45° / 90° Exporter in Macau, Copper Nickel Threaded Elbow 45° / 90° Exporter in Mongolia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Qatar, Copper Nickel Threaded Elbow 45° / 90° Exporter in Ireland, Copper Nickel Threaded Elbow 45° / 90° Exporter in Malaysia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Bangladesh, Copper Nickel Threaded Elbow 45° / 90° Exporter in Russia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Iran, Copper Nickel Threaded Elbow 45° / 90° Exporter in Jordan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Singapore, Copper Nickel Threaded Elbow 45° / 90° Exporter in Bulgaria, Copper Nickel Threaded Elbow 45° / 90° Exporter in Poland, Copper Nickel Threaded Elbow 45° / 90° Exporter in Denmark, Copper Nickel Threaded Elbow 45° / 90° Exporter in Nigeria, Copper Nickel Threaded Elbow 45° / 90° Exporter in Gambia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Indonesia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Finland, Copper Nickel Threaded Elbow 45° / 90° Exporter in Argentina, Copper Nickel Threaded Elbow 45° / 90° Exporter in Chile, Copper Nickel Threaded Elbow 45° / 90° Exporter in Spain, Copper Nickel Threaded Elbow 45° / 90° Exporter in Peru, Copper Nickel Threaded Elbow 45° / 90° Exporter in Kuwait, Copper Nickel Threaded Elbow 45° / 90° Exporter in India, Copper Nickel Threaded Elbow 45° / 90° Exporter in Saudi Arabia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Slovakia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Slovenia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Sweden, Copper Nickel Threaded Elbow 45° / 90° Exporter in Switzerland, Copper Nickel Threaded Elbow 45° / 90° Exporter in Bahrain, Copper Nickel Threaded Elbow 45° / 90° Exporter in the Netherlands, Copper Nickel Threaded Elbow 45° / 90° Exporter in United Kingdom, Copper Nickel Threaded Elbow 45° / 90° Exporter in Mexico, Copper Nickel Threaded Elbow 45° / 90° Exporter in Bulgaria, Copper Nickel Threaded Elbow 45° / 90° Exporter in Spain, Copper Nickel Threaded Elbow 45° / 90° Exporter in France, Copper Nickel Threaded Elbow 45° / 90° Exporter in Germany, Copper Nickel Threaded Elbow 45° / 90° Exporter in Colombia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Brazil, Copper Nickel Threaded Elbow 45° / 90° Exporter in Saudi Arabia, Copper Nickel Threaded Elbow 45° / 90° Exporter in Iraq, Copper Nickel Threaded Elbow 45° / 90° Exporter in Iran, Copper Nickel Threaded Elbow 45° / 90° Exporter in Sudan, Copper Nickel Threaded Elbow 45° / 90° Exporter in Libya, Copper Nickel Threaded Elbow 45° / 90° Exporter in Tanzania, Copper Nickel Threaded Elbow 45° / 90° Exporter in Nigeria, Copper Nickel Threaded Elbow 45° / 90° Exporter in New Zealand, Copper Nickel Threaded Elbow 45° / 90° Exporter in Paris, Copper Nickel Threaded Elbow 45° / 90° Exporter in Switzerland
