Manufacturer, Supplier & Exporter of Copper Slip Coupling (Repair Coupling)
Riddhi Siddhi Impex is a well‑established manufacturer and domestic supplier of Copper Slip Couplings (Repair Couplings) in India. These fittings are specially designed to allow quick repair of damaged or leaking sections of copper piping without needing to dismantle large parts of the system. A slip coupling (repair coupling) is typically a full‑slip design, meaning it can slide over damaged pipe ends, allowing plumbers to shift the coupling into position and then join it securely, generally by soldering or press‑fit, depending on design.
Made of high‑quality copper, Riddhi Siddhi Impex’s slip couplings are manufactured from copper alloys such as C12200 (DHP copper / de‑oxidized phosphorous copper) or C11000 (ETP copper / electrolytic tough pitch copper). These alloys offer excellent corrosion resistance, good thermal and electrical conductivity, and ease of fabrication. The manufacturing process includes precision forming, ensuring that the internal diameter of the coupling matches standard pipe outer diameters, as well as surface finishing to ensure proper flow and sealing.
The company ensures that its copper slip couplings meet recognized standards for strength, dimensional accuracy, and reliability. Though slip couplings are simpler in form than more complex fittings, critical factors such as wall thickness, length of slip, soldering or welding cup size, and material purity are tightly controlled. When used for soldered or “sweat” connections, the ends are beveled or machined to ensure good capillary action and leak‑proof joints.
Riddhi Siddhi Impex supplies its copper slip couplings across a wide network of Indian cities. They provide stock and delivery services in major metros such as Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, and Vadodara. Their distribution also reaches manufacturing and industrial hubs like Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, and Lucknow, ensuring that repairs can be effected quickly in both residential and industrial settings.
In addition, their presence extends into Tier‑2 and Tier‑3 cities, where service and maintenance markets are growing. Cities like Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, and Mangalore are served. Industrial zones in Gujarat, such as Dahej, Ankleshwar, Navsari, Valsad, and other regions like Kolhapur, Nashik, Chandrapur, Akola are also in their supply geography. This broad reach ensures that repair coupling stock is available across India, reducing downtime for plumbing & piping emergencies.
Copper Slip Coupling (Repair Coupling) - Technical Data
Specification Table
| Property | Details |
|---|---|
| Product | Copper Slip Coupling / Repair Coupling |
| Material Grade | C12200 / C11000 |
| Size Range | 1/4” to 4” (6mm to 108mm) |
| Connection Type | Solder (sweat) or Press Fit |
| Finish | Plain, Smooth / Annealed |
| End Type | Slip-fit, No stop |
| Application | Repair and Maintenance of Copper Piping |
Chemical Composition Table
| Element | C12200 (%) | C11000 (%) |
|---|---|---|
| Copper (Cu) | 99.90 min | 99.90 min |
| Phosphorus (P) | 0.015–0.040 | — |
| Oxygen (O) | Deoxidized | 0.02–0.04 |
Mechanical Properties Table
| Property | Value | Unit |
|---|---|---|
| Tensile Strength | 210–250 | MPa |
| Yield Strength | 60–110 | MPa |
| Elongation | >= 30 | % |
| Hardness | 40–70 | Brinell (HB) |
Dimension Chart Table
| Nominal Size | Outer Diameter | Wall Thickness | Length |
|---|---|---|---|
| 1/2” | 15 mm | 0.8 mm | 50 mm |
| 3/4” | 22 mm | 1.0 mm | 60 mm |
| 1” | 28 mm | 1.2 mm | 65 mm |
| 1-1/4” | 35 mm | 1.5 mm | 75 mm |
| 2” | 54 mm | 1.5 mm | 90 mm |
Equivalent Grades Table
| Standard | Grade |
|---|---|
| ASTM | C12200 / C11000 |
| EN | CW024A / CW008A |
| JIS | C1220T / C1100 |
| IS | IS 1545 |
Equivalent Standards Table
| Standard | Description |
|---|---|
| EN 1254-1 | Copper and copper alloy fittings with capillary ends |
| ASTM B88 | Standard for seamless copper water tube |
| ASME B16.22 | Wrought copper solder-joint fittings |
| IS 1545 | Indian Standard for copper tubes for general engineering |
Other Types Table
| Type | Description |
|---|---|
| Copper Elbow | Used to change pipe direction |
| Copper Tee | Used to split or combine flows |
| Copper Union | Detachable joint for disassembly |
| Copper Cap | Seals pipe ends |
| Copper Reducer | Joins pipes of different sizes |
In terms of applications, copper slip couplings are used for repairing leaks, ruptures, or corroded sections in potable water lines, HVAC systems, refrigeration piping, and sometimes in gas or steam lines (where copper is permitted). They are particularly useful when space is constrained because the slip design allows coverage without dismantling joints, minimizing disturbance to surrounding structures or systems.
Frequently Asked Questions (FAQs)
- Q1: What is a Copper Slip Coupling used for?
- It is used to repair damaged sections of copper pipes by sliding over and sealing the broken area.
- Q2: Is soldering necessary for installation?
- Yes, in most cases, it requires soldering unless it is a press-fit model.
- Q3: Do these couplings meet Indian standards?
- Yes, Riddhi Siddhi Impex provides fittings that conform to IS, ASTM, and EN standards.
- Q4: Can I order for cities like Surat, Vadodara, or Indore?
- Yes, domestic supply is available across all major Indian cities.
Cities we have supplied our products to
Mumbai, Copper Slip Coupling (Repair Coupling) Suplier in Delhi, Copper Slip Coupling (Repair Coupling) Suplier in Bengaluru(Bangalore), Copper Slip Coupling (Repair Coupling) Suplier in Hyderabad, Copper Slip Coupling (Repair Coupling) Suplier in Chennai, Copper Slip Coupling (Repair Coupling) Suplier in Kolkata, Copper Slip Coupling (Repair Coupling) Suplier in Pune, Copper Slip Coupling (Repair Coupling) Suplier in Ahmedabad, Copper Slip Coupling (Repair Coupling) Suplier in Surat, Copper Slip Coupling (Repair Coupling) Suplier in Vadodara, Copper Slip Coupling (Repair Coupling) Suplier in Rajkot, Copper Slip Coupling (Repair Coupling) Suplier in Nagpur, Copper Slip Coupling (Repair Coupling) Suplier in Indore, Copper Slip Coupling (Repair Coupling) Suplier in Bhopal, Copper Slip Coupling (Repair Coupling) Suplier in Jaipur, Copper Slip Coupling (Repair Coupling) Suplier in Kanpur, Copper Slip Coupling (Repair Coupling) Suplier in Lucknow, Copper Slip Coupling (Repair Coupling) Suplier in Agra, Copper Slip Coupling (Repair Coupling) Suplier in Varanasi, Copper Slip Coupling (Repair Coupling) Suplier in Amritsar, Copper Slip Coupling (Repair Coupling) Suplier in Chandigarh, Copper Slip Coupling (Repair Coupling) Suplier in Mysuru (Mysore), Copper Slip Coupling (Repair Coupling) Suplier in Udaipur, Copper Slip Coupling (Repair Coupling) Suplier in Jodhpur, Copper Slip Coupling (Repair Coupling) Suplier in Visakhapatnam, Copper Slip Coupling (Repair Coupling) Suplier in Coimbatore, Copper Slip Coupling (Repair Coupling) Suplier in Madurai, Copper Slip Coupling (Repair Coupling) Suplier in Kochi, Copper Slip Coupling (Repair Coupling) Suplier in Thiruvananthapuram, Copper Slip Coupling (Repair Coupling) Suplier in Mangalore, Copper Slip Coupling (Repair Coupling) Suplier in Nagpur, Copper Slip Coupling (Repair Coupling) Suplier in Nashik, Copper Slip Coupling (Repair Coupling) Suplier in Kolhapur, Copper Slip Coupling (Repair Coupling) Suplier in Chandrapur, Copper Slip Coupling (Repair Coupling) Suplier in Akola, Copper Slip Coupling (Repair Coupling) Suplier in Vilayat, Copper Slip Coupling (Repair Coupling) Suplier in Somnath, Copper Slip Coupling (Repair Coupling) Suplier in Dahej, Copper Slip Coupling (Repair Coupling) Suplier in Vadodara, Copper Slip Coupling (Repair Coupling) Suplier in Narmada, Copper Slip Coupling (Repair Coupling) Suplier in Surat, Copper Slip Coupling (Repair Coupling) Suplier in Ankleshwar, Copper Slip Coupling (Repair Coupling) Suplier in Navsari, Copper Slip Coupling (Repair Coupling) Suplier in Valsad, Copper Slip Coupling (Repair Coupling) Suplier in Rajpipla, Copper Slip Coupling (Repair Coupling) Suplier in Veraval, Copper Slip Coupling (Repair Coupling) Suplier inKovvur, Copper Slip Coupling (Repair Coupling) Suplier in Andra Pradesh, Copper Slip Coupling (Repair Coupling) Suplier inKarwar, Copper Slip Coupling (Repair Coupling) Suplier in Karnataka, Copper Slip Coupling (Repair Coupling) Suplier inKosamba, Copper Slip Coupling (Repair Coupling) Suplier in Gujarat, Copper Slip Coupling (Repair Coupling) Suplier in Vishakapatnam, Copper Slip Coupling (Repair Coupling) Suplier in Shahad, Copper Slip Coupling (Repair Coupling) Suplier in Pondicherry, Copper Slip Coupling (Repair Coupling) Suplier in Kakkinada, Copper Slip Coupling (Repair Coupling) Suplier in Andra Pradesh, Copper Slip Coupling (Repair Coupling) Suplier in Nagda, Copper Slip Coupling (Repair Coupling) Suplier in Madhya Pradesh, Copper Slip Coupling (Repair Coupling) Suplier inHarihar, Copper Slip Coupling (Repair Coupling) Suplier in Karnataka, Copper Slip Coupling (Repair Coupling) Suplier in Tuticorin, Copper Slip Coupling (Repair Coupling) Suplier in Tamilnadu, Copper Slip Coupling (Repair Coupling) Suplier in Trivandrum, Copper Slip Coupling (Repair Coupling) Suplier in KeralaKurnool, Copper Slip Coupling (Repair Coupling) Suplier in Andra Pradesh, Copper Slip Coupling (Repair Coupling) Suplier in Rourkela, Copper Slip Coupling (Repair Coupling) Suplier in Hindupur, Copper Slip Coupling (Repair Coupling) Suplier in Orissa, Copper Slip Coupling (Repair Coupling) Suplier in Renukoot, Copper Slip Coupling (Repair Coupling) Suplier in Uttar Pradesh, Copper Slip Coupling (Repair Coupling) Suplier in Morbi, Copper Slip Coupling (Repair Coupling) Suplier in Kerala , Copper Slip Coupling (Repair Coupling) Suplier inHimachal, Copper Slip Coupling (Repair Coupling) Suplier in Dehradun, Copper Slip Coupling (Repair Coupling) Suplier in Visakhapatnam , Copper Slip Coupling (Repair Coupling) Suplier inJamnagar, Copper Slip Coupling (Repair Coupling) Suplier in Kozhikode, Copper Slip Coupling (Repair Coupling) Suplier in Pondicherry, Copper Slip Coupling (Repair Coupling) Suplier in Ludhiana, Copper Slip Coupling (Repair Coupling) Suplier inLatur, Copper Slip Coupling (Repair Coupling) Suplier in Nanded, Copper Slip Coupling (Repair Coupling) Suplier in Vijaywada, Copper Slip Coupling (Repair Coupling) Suplier in Alwar, Copper Slip Coupling (Repair Coupling) Suplier in Bareilly, Copper Slip Coupling (Repair Coupling) Suplier in Bikaner, Copper Slip Coupling (Repair Coupling) Suplier in Andheri, Copper Slip Coupling (Repair Coupling) Suplier in Marol, Copper Slip Coupling (Repair Coupling) Suplier in Taloja, Copper Slip Coupling (Repair Coupling) Suplier in Turbhe, Copper Slip Coupling (Repair Coupling) Suplier in TTC (Thane-Belapur), Copper Slip Coupling (Repair Coupling) Suplier in Pimpri-Chinchwad, Copper Slip Coupling (Repair Coupling) Suplier in Chakan, Copper Slip Coupling (Repair Coupling) Suplier in Talegaon, Copper Slip Coupling (Repair Coupling) Suplier in Ranjangaon, Copper Slip Coupling (Repair Coupling) Suplier in Jejuri, Copper Slip Coupling (Repair Coupling) Suplier in Baramati, Copper Slip Coupling (Repair Coupling) Suplier in Satpur, Copper Slip Coupling (Repair Coupling) Suplier in Ambad, Copper Slip Coupling (Repair Coupling) Suplier in Sinnar, Copper Slip Coupling (Repair Coupling) Suplier in Igatpuri, Copper Slip Coupling (Repair Coupling) Suplier in Shendra, Copper Slip Coupling (Repair Coupling) Suplier in Waluj, Copper Slip Coupling (Repair Coupling) Suplier in Chikalthana, Copper Slip Coupling (Repair Coupling) Suplier in Paithan, Copper Slip Coupling (Repair Coupling) Suplier in Hingna, Copper Slip Coupling (Repair Coupling) Suplier in Butibori, Copper Slip Coupling (Repair Coupling) Suplier in Kalmeshwar, Copper Slip Coupling (Repair Coupling) Suplier in Umred, Copper Slip Coupling (Repair Coupling) Suplier in Shiroli, Copper Slip Coupling (Repair Coupling) Suplier in Kagal, Copper Slip Coupling (Repair Coupling) Suplier in Gokul Shirgaon, Copper Slip Coupling (Repair Coupling) Suplier in Akkalkot, Copper Slip Coupling (Repair Coupling) Suplier in Chincholi, Copper Slip Coupling (Repair Coupling) Suplier in Lote-Parshuram, Copper Slip Coupling (Repair Coupling) Suplier in Dombivli, Copper Slip Coupling (Repair Coupling) Suplier in Ambernath, Copper Slip Coupling (Repair Coupling) Suplier in Mahad, Copper Slip Coupling (Repair Coupling) Suplier in Roha, Copper Slip Coupling (Repair Coupling) Suplier in Palghar, Copper Slip Coupling (Repair Coupling) Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, Copper Slip Coupling (Repair Coupling) Exporter in Africa, Copper Slip Coupling (Repair Coupling) Exporter in Sri Lanka, Copper Slip Coupling (Repair Coupling) Exporter in Syria, Copper Slip Coupling (Repair Coupling) Exporter in Taiwan, Copper Slip Coupling (Repair Coupling) Exporter in Tanzania, Copper Slip Coupling (Repair Coupling) Exporter in Tajikistan, Copper Slip Coupling (Repair Coupling) Exporter in Thailand, Copper Slip Coupling (Repair Coupling) Exporter in Turkey, Copper Slip Coupling (Repair Coupling) Exporter in Turkmenistan, Copper Slip Coupling (Repair Coupling) Exporter in Ukraine, Copper Slip Coupling (Repair Coupling) Exporter in United Kingdom, Copper Slip Coupling (Repair Coupling) Exporter in Arab Emirates (UAE), Copper Slip Coupling (Repair Coupling) Exporter in Uzbekistan, Copper Slip Coupling (Repair Coupling) Exporter in Vietnam, Copper Slip Coupling (Repair Coupling) Exporter in Yemen, Copper Slip Coupling (Repair Coupling) Exporter in France, Copper Slip Coupling (Repair Coupling) Exporter in Germany, Copper Slip Coupling (Repair Coupling) Exporter in Greece, Copper Slip Coupling (Repair Coupling) Exporter in Oman, Copper Slip Coupling (Repair Coupling) Exporter in Colombia, Copper Slip Coupling (Repair Coupling) Exporter in Portugal, Copper Slip Coupling (Repair Coupling) Exporter in Japan, Copper Slip Coupling (Repair Coupling) Exporter in Lithuania, Copper Slip Coupling (Repair Coupling) Exporter in Macau, Copper Slip Coupling (Repair Coupling) Exporter in Mongolia, Copper Slip Coupling (Repair Coupling) Exporter in Qatar, Copper Slip Coupling (Repair Coupling) Exporter in Ireland, Copper Slip Coupling (Repair Coupling) Exporter in Malaysia, Copper Slip Coupling (Repair Coupling) Exporter in Bangladesh, Copper Slip Coupling (Repair Coupling) Exporter in Russia, Copper Slip Coupling (Repair Coupling) Exporter in Iran, Copper Slip Coupling (Repair Coupling) Exporter in Jordan, Copper Slip Coupling (Repair Coupling) Exporter in Singapore, Copper Slip Coupling (Repair Coupling) Exporter in Bulgaria, Copper Slip Coupling (Repair Coupling) Exporter in Poland, Copper Slip Coupling (Repair Coupling) Exporter in Denmark, Copper Slip Coupling (Repair Coupling) Exporter in Nigeria, Copper Slip Coupling (Repair Coupling) Exporter in Gambia, Copper Slip Coupling (Repair Coupling) Exporter in Indonesia, Copper Slip Coupling (Repair Coupling) Exporter in Finland, Copper Slip Coupling (Repair Coupling) Exporter in Argentina, Copper Slip Coupling (Repair Coupling) Exporter in Chile, Copper Slip Coupling (Repair Coupling) Exporter in Spain, Copper Slip Coupling (Repair Coupling) Exporter in Peru, Copper Slip Coupling (Repair Coupling) Exporter in Kuwait, Copper Slip Coupling (Repair Coupling) Exporter in India, Copper Slip Coupling (Repair Coupling) Exporter in Saudi Arabia, Copper Slip Coupling (Repair Coupling) Exporter in Slovakia, Copper Slip Coupling (Repair Coupling) Exporter in Slovenia, Copper Slip Coupling (Repair Coupling) Exporter in Sweden, Copper Slip Coupling (Repair Coupling) Exporter in Switzerland, Copper Slip Coupling (Repair Coupling) Exporter in Bahrain, Copper Slip Coupling (Repair Coupling) Exporter in the Netherlands, Copper Slip Coupling (Repair Coupling) Exporter in United Kingdom, Copper Slip Coupling (Repair Coupling) Exporter in Mexico, Copper Slip Coupling (Repair Coupling) Exporter in Bulgaria, Copper Slip Coupling (Repair Coupling) Exporter in Spain, Copper Slip Coupling (Repair Coupling) Exporter in France, Copper Slip Coupling (Repair Coupling) Exporter in Germany, Copper Slip Coupling (Repair Coupling) Exporter in Colombia, Copper Slip Coupling (Repair Coupling) Exporter in Brazil, Copper Slip Coupling (Repair Coupling) Exporter in Saudi Arabia, Copper Slip Coupling (Repair Coupling) Exporter in Iraq, Copper Slip Coupling (Repair Coupling) Exporter in Iran, Copper Slip Coupling (Repair Coupling) Exporter in Sudan, Copper Slip Coupling (Repair Coupling) Exporter in Libya, Copper Slip Coupling (Repair Coupling) Exporter in Tanzania, Copper Slip Coupling (Repair Coupling) Exporter in Nigeria, Copper Slip Coupling (Repair Coupling) Exporter in New Zealand, Copper Slip Coupling (Repair Coupling) Exporter in Paris, Copper Slip Coupling (Repair Coupling) Exporter in Switzerland
