Manufacturer, Supplier & Exporter of Copper Bend (Long Radius, Short Radius)
Riddhi Siddhi Impex is a reputed manufacturer and domestic supplier of Copper Bends, including both Long Radius (LR) and Short Radius (SR) bends, catering to the needs of plumbing, HVAC, refrigeration, and industrial piping systems across India. Copper bends are essential components for changing the direction of flow in copper piping systems without using multiple fittings; the bend type and radius highly impact flow efficiency, pressure drop, and installation space. By offering both LR and SR types, Riddhi Siddhi Impex provides solutions for space‑tight installations as well as smoother flow applications.
Long Radius Copper Bends are bends whose centre line radius is typically 1½D to 3D, or more (D = pipe diameter). These are preferred where turbulence, pressure drop, or flow velocity need to be minimized—such as in chilled water, refrigerant lines, or critical fluid transport. Short Radius Copper Bends, with radius closer to pipe diameter (often 1D) or tighter, are used where space is limited, e.g. inside equipment, tight corners, or compact installations. Riddhi Siddhi Impex manufactures both types, enabling customers to choose depending on whether the priority is compact layout or hydraulic efficiency..
The copper used in these bends is of high purity, generally C12200 (Deoxidized, high‑phosphorus copper, also called DHP copper) or C11000 (Electrolytic Tough Pitch copper, ETP copper). These materials provide excellent corrosion resistance, good malleability, reliable soldering or brazing properties, and consistent performance under varying temperature and environmental conditions. Quality control at Riddhi Siddhi Impex ensures that the bend thickness, curvature, and interior finish are proper to avoid flow turbulence or weaknesses.
Riddhi Siddhi Impex ensures that bends are manufactured in compliance with Indian and international standards. Standards like ASTM B122, B280 (for copper tube and bends), EN 12735 (for copper and copper alloys – tubes for water), and equivalents are used. Moreover, bends are dimensioned in line with piping fitting standards like ASME / ANSI B16.9 (for factory‑made wrought buttweld fittings including 45°, 90°, LR / SR elbows and bends). These standards ensure the bends fit correctly, withstand internal pressure, and have reliable long service life.
These copper bends are supplied in a broad range of sizes and thicknesses—from small diameters used in domestic plumbing or HVAC lines (e.g. ½", ¾", 1", smaller mm sizes) to larger sizes used in industrial or chillers. Wall thicknesses follow schedules or standards (e.g. standard, extra strong, etc.), ensuring that they handle pressures typical in water supply, refrigeration, or process industries. Riddhi Siddhi Impex also supports custom bending radii when required for specialized layouts.
General Specification
| Feature | Description |
|---|---|
| Product Name | Copper Bend (Long Radius, Short Radius) |
| Manufacturer | Riddhi Siddhi Impex |
| Application | Absorbs thermal expansion, vibration, and movement in piping systems |
| Material | EPDM, Neoprene, Natural Rubber (NR), Nitrile |
| End Connection | Flanged or Threaded |
| Working Pressure | Up to 16 bar |
| Temperature Range | -20°C to +120°C (depending on material) |
Copper Cap / End Cap – Technical Details
| Property | Details |
|---|---|
| Product | Copper Cap / End Cap |
| Material | C11000 (ETP), C12200 (DHP) |
| Type | Standard End Cap, Socket Cap |
| Sizes | 1/4" to 8" OD |
| Connection | Solder, Press-fit, Threaded (optional) |
| Applications | Plumbing, HVAC, Water/Gas Lines, Industrial Systems |
Chemical Composition
| Element | C12200 (DHP) | C11000 (ETP) |
|---|---|---|
| Copper (Cu) | ≥ 99.90% | ≥ 99.90% |
| Phosphorus (P) | 0.015 – 0.040% | — |
| Oxygen (O) | Deoxidized | 0.02 – 0.04% |
Mechanical Properties
| Property | Typical Value | Unit |
|---|---|---|
| Tensile Strength | 210 – 250 | MPa |
| Yield Strength | 70 – 110 | MPa |
| Elongation | 30 – 45 | % |
| Hardness (Brinell) | 45 – 65 | HB |
Dimension Chart
| Nominal Size (Inch) | OD (mm) | Wall Thickness (mm) | Cap Height (mm) |
|---|---|---|---|
| 1/2" | 15.88 | 1.2 | 20 |
| 3/4" | 22.22 | 1.2 | 25 |
| 1" | 28.58 | 1.5 | 30 |
| 2" | 50.80 | 1.8 | 38 |
| 3" | 76.20 | 2.0 | 50 |
Equivalent Grades
| Standard | Grade |
|---|---|
| ASTM | C11000, C12200 |
| EN | CW008A, CW024A |
| JIS | C1100, C1220 |
| IS | IS 191, IS 1545 |
Equivalent Standards
| Standard | Description |
|---|---|
| ASTM B75 / B280 | Seamless Copper Tubes & Fittings |
| ASME B16.22 | Wrought Copper & Copper Alloy Solder Joint Pressure Fittings |
| EN 1254 | Copper and Copper Alloys – Plumbing Fittings |
| IS 1545 | Indian Standard for Copper Fittings |
One of the strengths of Riddhi Siddhi Impex is its wide domestic distribution network. They supply Copper Bends (both LR & SR) to metropolitan and major industrial cities such as Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, and Agra, Varanasi. In addition, they cater to southern, eastern, and smaller industrial hubs including Mysuru, Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, and also in Gujarat’s industrial zones like Dahej, Ankleshwar, Navsari, Valsad, Rajpipla, plus in places like Nashik, Kolhapur, Chandrapur, Akola. This ensures customers almost everywhere in India can procure both standard and special copper bends without long delays.
Frequently Asked Questions (FAQs)
- Q1: What is the difference between Long Radius and Short Radius copper bends?
- A: Long Radius bends have a larger bend radius (1.5D or more) offering smoother flow, while Short Radius bends (1D) are compact and ideal for space-saving installations.
- Q2: Where are copper bends commonly used?
- A: They are used in plumbing, refrigeration, HVAC systems, chemical plants, and water distribution lines.
- Q3: What standards do your copper bends conform to?
- A: Copper bends from Riddhi Siddhi Impex conform to ASTM, ASME, IS, and EN standards for consistent quality and compatibility.
- Q4: Do you supply copper bends across India?
- A: Yes, we supply domestically in cities including Mumbai, Delhi, Chennai, Bengaluru, Pune, Hyderabad, Surat, Vadodara, Rajkot, and many more.
Cities we have supplied our products to
Mumbai, Copper Bend (Long Radius, Short Radius) Suplier in Delhi, Copper Bend (Long Radius, Short Radius) Suplier in Bengaluru(Bangalore), Copper Bend (Long Radius, Short Radius) Suplier in Hyderabad, Copper Bend (Long Radius, Short Radius) Suplier in Chennai, Copper Bend (Long Radius, Short Radius) Suplier in Kolkata, Copper Bend (Long Radius, Short Radius) Suplier in Pune, Copper Bend (Long Radius, Short Radius) Suplier in Ahmedabad, Copper Bend (Long Radius, Short Radius) Suplier in Surat, Copper Bend (Long Radius, Short Radius) Suplier in Vadodara, Copper Bend (Long Radius, Short Radius) Suplier in Rajkot, Copper Bend (Long Radius, Short Radius) Suplier in Nagpur, Copper Bend (Long Radius, Short Radius) Suplier in Indore, Copper Bend (Long Radius, Short Radius) Suplier in Bhopal, Copper Bend (Long Radius, Short Radius) Suplier in Jaipur, Copper Bend (Long Radius, Short Radius) Suplier in Kanpur, Copper Bend (Long Radius, Short Radius) Suplier in Lucknow, Copper Bend (Long Radius, Short Radius) Suplier in Agra, Copper Bend (Long Radius, Short Radius) Suplier in Varanasi, Copper Bend (Long Radius, Short Radius) Suplier in Amritsar, Copper Bend (Long Radius, Short Radius) Suplier in Chandigarh, Copper Bend (Long Radius, Short Radius) Suplier in Mysuru (Mysore), Copper Bend (Long Radius, Short Radius) Suplier in Udaipur, Copper Bend (Long Radius, Short Radius) Suplier in Jodhpur, Copper Bend (Long Radius, Short Radius) Suplier in Visakhapatnam, Copper Bend (Long Radius, Short Radius) Suplier in Coimbatore, Copper Bend (Long Radius, Short Radius) Suplier in Madurai, Copper Bend (Long Radius, Short Radius) Suplier in Kochi, Copper Bend (Long Radius, Short Radius) Suplier in Thiruvananthapuram, Copper Bend (Long Radius, Short Radius) Suplier in Mangalore, Copper Bend (Long Radius, Short Radius) Suplier in Nagpur, Copper Bend (Long Radius, Short Radius) Suplier in Nashik, Copper Bend (Long Radius, Short Radius) Suplier in Kolhapur, Copper Bend (Long Radius, Short Radius) Suplier in Chandrapur, Copper Bend (Long Radius, Short Radius) Suplier in Akola, Copper Bend (Long Radius, Short Radius) Suplier in Vilayat, Copper Bend (Long Radius, Short Radius) Suplier in Somnath, Copper Bend (Long Radius, Short Radius) Suplier in Dahej, Copper Bend (Long Radius, Short Radius) Suplier in Vadodara, Copper Bend (Long Radius, Short Radius) Suplier in Narmada, Copper Bend (Long Radius, Short Radius) Suplier in Surat, Copper Bend (Long Radius, Short Radius) Suplier in Ankleshwar, Copper Bend (Long Radius, Short Radius) Suplier in Navsari, Copper Bend (Long Radius, Short Radius) Suplier in Valsad, Copper Bend (Long Radius, Short Radius) Suplier in Rajpipla, Copper Bend (Long Radius, Short Radius) Suplier in Veraval, Copper Bend (Long Radius, Short Radius) Suplier inKovvur, Copper Bend (Long Radius, Short Radius) Suplier in Andra Pradesh, Copper Bend (Long Radius, Short Radius) Suplier inKarwar, Copper Bend (Long Radius, Short Radius) Suplier in Karnataka, Copper Bend (Long Radius, Short Radius) Suplier inKosamba, Copper Bend (Long Radius, Short Radius) Suplier in Gujarat, Copper Bend (Long Radius, Short Radius) Suplier in Vishakapatnam, Copper Bend (Long Radius, Short Radius) Suplier in Shahad, Copper Bend (Long Radius, Short Radius) Suplier in Pondicherry, Copper Bend (Long Radius, Short Radius) Suplier in Kakkinada, Copper Bend (Long Radius, Short Radius) Suplier in Andra Pradesh, Copper Bend (Long Radius, Short Radius) Suplier in Nagda, Copper Bend (Long Radius, Short Radius) Suplier in Madhya Pradesh, Copper Bend (Long Radius, Short Radius) Suplier inHarihar, Copper Bend (Long Radius, Short Radius) Suplier in Karnataka, Copper Bend (Long Radius, Short Radius) Suplier in Tuticorin, Copper Bend (Long Radius, Short Radius) Suplier in Tamilnadu, Copper Bend (Long Radius, Short Radius) Suplier in Trivandrum, Copper Bend (Long Radius, Short Radius) Suplier in KeralaKurnool, Copper Bend (Long Radius, Short Radius) Suplier in Andra Pradesh, Copper Bend (Long Radius, Short Radius) Suplier in Rourkela, Copper Bend (Long Radius, Short Radius) Suplier in Hindupur, Copper Bend (Long Radius, Short Radius) Suplier in Orissa, Copper Bend (Long Radius, Short Radius) Suplier in Renukoot, Copper Bend (Long Radius, Short Radius) Suplier in Uttar Pradesh, Copper Bend (Long Radius, Short Radius) Suplier in Morbi, Copper Bend (Long Radius, Short Radius) Suplier in Kerala , Copper Bend (Long Radius, Short Radius) Suplier inHimachal, Copper Bend (Long Radius, Short Radius) Suplier in Dehradun, Copper Bend (Long Radius, Short Radius) Suplier in Visakhapatnam , Copper Bend (Long Radius, Short Radius) Suplier inJamnagar, Copper Bend (Long Radius, Short Radius) Suplier in Kozhikode, Copper Bend (Long Radius, Short Radius) Suplier in Pondicherry, Copper Bend (Long Radius, Short Radius) Suplier in Ludhiana, Copper Bend (Long Radius, Short Radius) Suplier inLatur, Copper Bend (Long Radius, Short Radius) Suplier in Nanded, Copper Bend (Long Radius, Short Radius) Suplier in Vijaywada, Copper Bend (Long Radius, Short Radius) Suplier in Alwar, Copper Bend (Long Radius, Short Radius) Suplier in Bareilly, Copper Bend (Long Radius, Short Radius) Suplier in Bikaner, Copper Bend (Long Radius, Short Radius) Suplier in Andheri, Copper Bend (Long Radius, Short Radius) Suplier in Marol, Copper Bend (Long Radius, Short Radius) Suplier in Taloja, Copper Bend (Long Radius, Short Radius) Suplier in Turbhe, Copper Bend (Long Radius, Short Radius) Suplier in TTC (Thane-Belapur), Copper Bend (Long Radius, Short Radius) Suplier in Pimpri-Chinchwad, Copper Bend (Long Radius, Short Radius) Suplier in Chakan, Copper Bend (Long Radius, Short Radius) Suplier in Talegaon, Copper Bend (Long Radius, Short Radius) Suplier in Ranjangaon, Copper Bend (Long Radius, Short Radius) Suplier in Jejuri, Copper Bend (Long Radius, Short Radius) Suplier in Baramati, Copper Bend (Long Radius, Short Radius) Suplier in Satpur, Copper Bend (Long Radius, Short Radius) Suplier in Ambad, Copper Bend (Long Radius, Short Radius) Suplier in Sinnar, Copper Bend (Long Radius, Short Radius) Suplier in Igatpuri, Copper Bend (Long Radius, Short Radius) Suplier in Shendra, Copper Bend (Long Radius, Short Radius) Suplier in Waluj, Copper Bend (Long Radius, Short Radius) Suplier in Chikalthana, Copper Bend (Long Radius, Short Radius) Suplier in Paithan, Copper Bend (Long Radius, Short Radius) Suplier in Hingna, Copper Bend (Long Radius, Short Radius) Suplier in Butibori, Copper Bend (Long Radius, Short Radius) Suplier in Kalmeshwar, Copper Bend (Long Radius, Short Radius) Suplier in Umred, Copper Bend (Long Radius, Short Radius) Suplier in Shiroli, Copper Bend (Long Radius, Short Radius) Suplier in Kagal, Copper Bend (Long Radius, Short Radius) Suplier in Gokul Shirgaon, Copper Bend (Long Radius, Short Radius) Suplier in Akkalkot, Copper Bend (Long Radius, Short Radius) Suplier in Chincholi, Copper Bend (Long Radius, Short Radius) Suplier in Lote-Parshuram, Copper Bend (Long Radius, Short Radius) Suplier in Dombivli, Copper Bend (Long Radius, Short Radius) Suplier in Ambernath, Copper Bend (Long Radius, Short Radius) Suplier in Mahad, Copper Bend (Long Radius, Short Radius) Suplier in Roha, Copper Bend (Long Radius, Short Radius) Suplier in Palghar, Copper Bend (Long Radius, Short Radius) Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, Copper Bend (Long Radius, Short Radius) Exporter in Africa, Copper Bend (Long Radius, Short Radius) Exporter in Sri Lanka, Copper Bend (Long Radius, Short Radius) Exporter in Syria, Copper Bend (Long Radius, Short Radius) Exporter in Taiwan, Copper Bend (Long Radius, Short Radius) Exporter in Tanzania, Copper Bend (Long Radius, Short Radius) Exporter in Tajikistan, Copper Bend (Long Radius, Short Radius) Exporter in Thailand, Copper Bend (Long Radius, Short Radius) Exporter in Turkey, Copper Bend (Long Radius, Short Radius) Exporter in Turkmenistan, Copper Bend (Long Radius, Short Radius) Exporter in Ukraine, Copper Bend (Long Radius, Short Radius) Exporter in United Kingdom, Copper Bend (Long Radius, Short Radius) Exporter in Arab Emirates (UAE), Copper Bend (Long Radius, Short Radius) Exporter in Uzbekistan, Copper Bend (Long Radius, Short Radius) Exporter in Vietnam, Copper Bend (Long Radius, Short Radius) Exporter in Yemen, Copper Bend (Long Radius, Short Radius) Exporter in France, Copper Bend (Long Radius, Short Radius) Exporter in Germany, Copper Bend (Long Radius, Short Radius) Exporter in Greece, Copper Bend (Long Radius, Short Radius) Exporter in Oman, Copper Bend (Long Radius, Short Radius) Exporter in Colombia, Copper Bend (Long Radius, Short Radius) Exporter in Portugal, Copper Bend (Long Radius, Short Radius) Exporter in Japan, Copper Bend (Long Radius, Short Radius) Exporter in Lithuania, Copper Bend (Long Radius, Short Radius) Exporter in Macau, Copper Bend (Long Radius, Short Radius) Exporter in Mongolia, Copper Bend (Long Radius, Short Radius) Exporter in Qatar, Copper Bend (Long Radius, Short Radius) Exporter in Ireland, Copper Bend (Long Radius, Short Radius) Exporter in Malaysia, Copper Bend (Long Radius, Short Radius) Exporter in Bangladesh, Copper Bend (Long Radius, Short Radius) Exporter in Russia, Copper Bend (Long Radius, Short Radius) Exporter in Iran, Copper Bend (Long Radius, Short Radius) Exporter in Jordan, Copper Bend (Long Radius, Short Radius) Exporter in Singapore, Copper Bend (Long Radius, Short Radius) Exporter in Bulgaria, Copper Bend (Long Radius, Short Radius) Exporter in Poland, Copper Bend (Long Radius, Short Radius) Exporter in Denmark, Copper Bend (Long Radius, Short Radius) Exporter in Nigeria, Copper Bend (Long Radius, Short Radius) Exporter in Gambia, Copper Bend (Long Radius, Short Radius) Exporter in Indonesia, Copper Bend (Long Radius, Short Radius) Exporter in Finland, Copper Bend (Long Radius, Short Radius) Exporter in Argentina, Copper Bend (Long Radius, Short Radius) Exporter in Chile, Copper Bend (Long Radius, Short Radius) Exporter in Spain, Copper Bend (Long Radius, Short Radius) Exporter in Peru, Copper Bend (Long Radius, Short Radius) Exporter in Kuwait, Copper Bend (Long Radius, Short Radius) Exporter in India, Copper Bend (Long Radius, Short Radius) Exporter in Saudi Arabia, Copper Bend (Long Radius, Short Radius) Exporter in Slovakia, Copper Bend (Long Radius, Short Radius) Exporter in Slovenia, Copper Bend (Long Radius, Short Radius) Exporter in Sweden, Copper Bend (Long Radius, Short Radius) Exporter in Switzerland, Copper Bend (Long Radius, Short Radius) Exporter in Bahrain, Copper Bend (Long Radius, Short Radius) Exporter in the Netherlands, Copper Bend (Long Radius, Short Radius) Exporter in United Kingdom, Copper Bend (Long Radius, Short Radius) Exporter in Mexico, Copper Bend (Long Radius, Short Radius) Exporter in Bulgaria, Copper Bend (Long Radius, Short Radius) Exporter in Spain, Copper Bend (Long Radius, Short Radius) Exporter in France, Copper Bend (Long Radius, Short Radius) Exporter in Germany, Copper Bend (Long Radius, Short Radius) Exporter in Colombia, Copper Bend (Long Radius, Short Radius) Exporter in Brazil, Copper Bend (Long Radius, Short Radius) Exporter in Saudi Arabia, Copper Bend (Long Radius, Short Radius) Exporter in Iraq, Copper Bend (Long Radius, Short Radius) Exporter in Iran, Copper Bend (Long Radius, Short Radius) Exporter in Sudan, Copper Bend (Long Radius, Short Radius) Exporter in Libya, Copper Bend (Long Radius, Short Radius) Exporter in Tanzania, Copper Bend (Long Radius, Short Radius) Exporter in Nigeria, Copper Bend (Long Radius, Short Radius) Exporter in New Zealand, Copper Bend (Long Radius, Short Radius) Exporter in Paris, Copper Bend (Long Radius, Short Radius) Exporter in Switzerland
