Manufacturer, Supplier & Exporter of Restrained Joint Ductile Iron Pipe
Restrained Joint Ductile Iron Pipes are highly engineered piping solutions designed to withstand internal pressures and external forces without the need for additional thrust blocks or anchors. Manufactured and supplied by Riddhi Siddhi Impex, these pipes offer superior performance and reliability in water distribution, sewage, and industrial piping systems across major Indian domestic cities like Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, and many more. Riddhi Siddhi Impex is known for delivering quality products that meet international standards, making them a trusted supplier in the domestic market..
RThese pipes are specifically designed with restrained joints that mechanically lock the pipe and fittings together, preventing separation under pressure. This feature reduces installation time and space requirements compared to traditional unrestrained joint pipes. The restrained joint design provides enhanced safety and operational integrity, which is crucial for high-pressure pipelines in urban infrastructure projects..
The manufacturing process of Restrained Joint Ductile Iron Pipes involves centrifugal casting using high-quality ductile iron. This process ensures uniform thickness and superior mechanical properties such as high tensile strength, excellent impact resistance, and corrosion resistance. Riddhi Siddhi Impex ensures that all pipes undergo stringent quality checks and testing to comply with standards like IS 8329, ISO 2531, and AWWA C151
In addition to mechanical strength, these pipes are coated internally with cement mortar lining to prevent corrosion and maintain water quality. The external surfaces are typically coated with bituminous or epoxy coatings for added protection against soil and environmental corrosion. This combination of internal and external protection extends the service life of the pipes, making them ideal for both potable water and wastewater applications
Riddhi Siddhi Impex supplies these pipes in various nominal diameters ranging from 80mm to 1200mm to accommodate a wide range of project requirements. The availability of different pressure classes (PN 6, PN 10, PN 16, PN 25) allows for flexibility in design and application. Whether it is municipal water supply, industrial pipelines, or irrigation projects, these pipes offer dependable performance.
Restrained Joint Ductile Iron Pipe - Specification & Details
Specifications
| Parameter | Details |
|---|---|
| Material | Ductile Iron (Grade: EN-GJS-450-10) |
| Nominal Diameter | 80 mm to 1200 mm |
| Pressure Rating | PN 6, PN 10, PN 16, PN 25 |
| Joint Type | Restrained Mechanical Joint |
| Internal Coating | Cement Mortar Lining as per IS 12778 |
| External Coating | Bituminous/Polyethylene/Epoxy Coating |
| Standard Length | 6 meters (custom lengths available) |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 3.0 - 3.6% |
| Silicon (Si) | 2.2 - 3.5% |
| Manganese (Mn) | 0.1 - 0.4% |
| Magnesium (Mg) | 0.03 - 0.06% |
| Phosphorus (P) | < 0.03% |
| Sulfur (S) | < 0.03% |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 450 MPa |
| Yield Strength | ≥ 250 MPa |
| Elongation | ≥ 10% |
| Hardness (Brinell) | 170 - 230 |
Dimension Chart (Nominal Diameter vs Outside Diameter)
| Nominal Diameter (mm) | Outside Diameter (mm) | Length (m) | Weight per Meter (kg) |
|---|---|---|---|
| 80 | 90 | 6 | 21 |
| 100 | 110 | 6 | 27 |
| 150 | 160 | 6 | 45 |
| 200 | 210 | 6 | 68 |
| 250 | 265 | 6 | 93 |
| 300 | 315 | 6 | 126 |
| 400 | 415 | 6 | 178 |
| 500 | 520 | 6 | 265 |
| 600 | 620 | 6 | 340 |
| 800 | 820 | 6 | 525 |
| 1000 | 1020 | 6 | 765 |
| 1200 | 1220 | 6 | 1060 |
Equivalent Grades & Standards
| Equivalent Grade | Equivalent Standard |
|---|---|
| EN-GJS-450-10 | ISO 1083 |
| Ductile Iron (DI) | IS 8329 |
| API 50-7 | ASTM A536 |
| DIN EN 1563 | DIN 1693 |
Other Types of Ductile Iron Pipes
| Type | Description |
|---|---|
| Push-On Joint DI Pipe | Pipe with push-on rubber gasket joint for easy installation. |
| Mechanical Joint DI Pipe | Pipe with mechanical clamps for secure connections. |
| Flanged Joint DI Pipe | Pipe with flanged ends for bolted connections. |
| Restrained Joint DI Pipe | Pipe with mechanical locking to resist thrust forces. |
| Double Flanged Joint DI Pipe | Pipe with flanges on both ends for easy dismantling. |
Being a leading domestic supplier, Riddhi Siddhi Impex caters extensively to cities across India including Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, and Rajpipla. This widespread reach ensures that clients in both metropolitan and regional areas receive timely deliveries and technical support.
Frequently Asked Questions (FAQs)
- 1. What is a Restrained Joint Ductile Iron Pipe?
- It is a ductile iron pipe designed with a mechanical locking joint that prevents separation under pressure, eliminating the need for thrust blocks.
- 2. Where are these pipes commonly used?
- They are widely used in water supply, sewage systems, irrigation, and industrial pipelines, especially where pressure and safety are critical.
- 3. What standards do Restrained Joint DI Pipes comply with?
- They comply with IS 8329, ISO 2531, AWWA C151, and other international standards ensuring quality and performance.
- 4. Can these pipes be supplied across all Indian cities?
- Yes, Riddhi Siddhi Impex supplies these pipes to major cities like Mumbai, Delhi, Bengaluru, Chennai, Hyderabad, Kolkata, Pune, Ahmedabad, Surat, Vadodara, and more.
Cities we have supplied our products to
Mumbai, Restrained Joint Ductile Iron Pipe Suplier in Delhi, Restrained Joint Ductile Iron Pipe Suplier in Bengaluru(Bangalore), Restrained Joint Ductile Iron Pipe Suplier in Hyderabad, Restrained Joint Ductile Iron Pipe Suplier in Chennai, Restrained Joint Ductile Iron Pipe Suplier in Kolkata, Restrained Joint Ductile Iron Pipe Suplier in Pune, Restrained Joint Ductile Iron Pipe Suplier in Ahmedabad, Restrained Joint Ductile Iron Pipe Suplier in Surat, Restrained Joint Ductile Iron Pipe Suplier in Vadodara, Restrained Joint Ductile Iron Pipe Suplier in Rajkot, Restrained Joint Ductile Iron Pipe Suplier in Nagpur, Restrained Joint Ductile Iron Pipe Suplier in Indore, Restrained Joint Ductile Iron Pipe Suplier in Bhopal, Restrained Joint Ductile Iron Pipe Suplier in Jaipur, Restrained Joint Ductile Iron Pipe Suplier in Kanpur, Restrained Joint Ductile Iron Pipe Suplier in Lucknow, Restrained Joint Ductile Iron Pipe Suplier in Agra, Restrained Joint Ductile Iron Pipe Suplier in Varanasi, Restrained Joint Ductile Iron Pipe Suplier in Amritsar, Restrained Joint Ductile Iron Pipe Suplier in Chandigarh, Restrained Joint Ductile Iron Pipe Suplier in Mysuru (Mysore), Restrained Joint Ductile Iron Pipe Suplier in Udaipur, Restrained Joint Ductile Iron Pipe Suplier in Jodhpur, Restrained Joint Ductile Iron Pipe Suplier in Visakhapatnam, Restrained Joint Ductile Iron Pipe Suplier in Coimbatore, Restrained Joint Ductile Iron Pipe Suplier in Madurai, Restrained Joint Ductile Iron Pipe Suplier in Kochi, Restrained Joint Ductile Iron Pipe Suplier in Thiruvananthapuram, Restrained Joint Ductile Iron Pipe Suplier in Mangalore, Restrained Joint Ductile Iron Pipe Suplier in Nagpur, Restrained Joint Ductile Iron Pipe Suplier in Nashik, Restrained Joint Ductile Iron Pipe Suplier in Kolhapur, Restrained Joint Ductile Iron Pipe Suplier in Chandrapur, Restrained Joint Ductile Iron Pipe Suplier in Akola, Restrained Joint Ductile Iron Pipe Suplier in Vilayat, Restrained Joint Ductile Iron Pipe Suplier in Somnath, Restrained Joint Ductile Iron Pipe Suplier in Dahej, Restrained Joint Ductile Iron Pipe Suplier in Vadodara, Restrained Joint Ductile Iron Pipe Suplier in Narmada, Restrained Joint Ductile Iron Pipe Suplier in Surat, Restrained Joint Ductile Iron Pipe Suplier in Ankleshwar, Restrained Joint Ductile Iron Pipe Suplier in Navsari, Restrained Joint Ductile Iron Pipe Suplier in Valsad, Restrained Joint Ductile Iron Pipe Suplier in Rajpipla, Restrained Joint Ductile Iron Pipe Suplier in Veraval, Restrained Joint Ductile Iron Pipe Suplier inKovvur, Restrained Joint Ductile Iron Pipe Suplier in Andra Pradesh, Restrained Joint Ductile Iron Pipe Suplier inKarwar, Restrained Joint Ductile Iron Pipe Suplier in Karnataka, Restrained Joint Ductile Iron Pipe Suplier inKosamba, Restrained Joint Ductile Iron Pipe Suplier in Gujarat, Restrained Joint Ductile Iron Pipe Suplier in Vishakapatnam, Restrained Joint Ductile Iron Pipe Suplier in Shahad, Restrained Joint Ductile Iron Pipe Suplier in Pondicherry, Restrained Joint Ductile Iron Pipe Suplier in Kakkinada, Restrained Joint Ductile Iron Pipe Suplier in Andra Pradesh, Restrained Joint Ductile Iron Pipe Suplier in Nagda, Restrained Joint Ductile Iron Pipe Suplier in Madhya Pradesh, Restrained Joint Ductile Iron Pipe Suplier inHarihar, Restrained Joint Ductile Iron Pipe Suplier in Karnataka, Restrained Joint Ductile Iron Pipe Suplier in Tuticorin, Restrained Joint Ductile Iron Pipe Suplier in Tamilnadu, Restrained Joint Ductile Iron Pipe Suplier in Trivandrum, Restrained Joint Ductile Iron Pipe Suplier in KeralaKurnool, Restrained Joint Ductile Iron Pipe Suplier in Andra Pradesh, Restrained Joint Ductile Iron Pipe Suplier in Rourkela, Restrained Joint Ductile Iron Pipe Suplier in Hindupur, Restrained Joint Ductile Iron Pipe Suplier in Orissa, Restrained Joint Ductile Iron Pipe Suplier in Renukoot, Restrained Joint Ductile Iron Pipe Suplier in Uttar Pradesh, Restrained Joint Ductile Iron Pipe Suplier in Morbi, Restrained Joint Ductile Iron Pipe Suplier in Kerala , Restrained Joint Ductile Iron Pipe Suplier inHimachal, Restrained Joint Ductile Iron Pipe Suplier in Dehradun, Restrained Joint Ductile Iron Pipe Suplier in Visakhapatnam , Restrained Joint Ductile Iron Pipe Suplier inJamnagar, Restrained Joint Ductile Iron Pipe Suplier in Kozhikode, Restrained Joint Ductile Iron Pipe Suplier in Pondicherry, Restrained Joint Ductile Iron Pipe Suplier in Ludhiana, Restrained Joint Ductile Iron Pipe Suplier inLatur, Restrained Joint Ductile Iron Pipe Suplier in Nanded, Restrained Joint Ductile Iron Pipe Suplier in Vijaywada, Restrained Joint Ductile Iron Pipe Suplier in Alwar, Restrained Joint Ductile Iron Pipe Suplier in Bareilly, Restrained Joint Ductile Iron Pipe Suplier in Bikaner, Restrained Joint Ductile Iron Pipe Suplier in Andheri, Restrained Joint Ductile Iron Pipe Suplier in Marol, Restrained Joint Ductile Iron Pipe Suplier in Taloja, Restrained Joint Ductile Iron Pipe Suplier in Turbhe, Restrained Joint Ductile Iron Pipe Suplier in TTC (Thane-Belapur), Restrained Joint Ductile Iron Pipe Suplier in Pimpri-Chinchwad, Restrained Joint Ductile Iron Pipe Suplier in Chakan, Restrained Joint Ductile Iron Pipe Suplier in Talegaon, Restrained Joint Ductile Iron Pipe Suplier in Ranjangaon, Restrained Joint Ductile Iron Pipe Suplier in Jejuri, Restrained Joint Ductile Iron Pipe Suplier in Baramati, Restrained Joint Ductile Iron Pipe Suplier in Satpur, Restrained Joint Ductile Iron Pipe Suplier in Ambad, Restrained Joint Ductile Iron Pipe Suplier in Sinnar, Restrained Joint Ductile Iron Pipe Suplier in Igatpuri, Restrained Joint Ductile Iron Pipe Suplier in Shendra, Restrained Joint Ductile Iron Pipe Suplier in Waluj, Restrained Joint Ductile Iron Pipe Suplier in Chikalthana, Restrained Joint Ductile Iron Pipe Suplier in Paithan, Restrained Joint Ductile Iron Pipe Suplier in Hingna, Restrained Joint Ductile Iron Pipe Suplier in Butibori, Restrained Joint Ductile Iron Pipe Suplier in Kalmeshwar, Restrained Joint Ductile Iron Pipe Suplier in Umred, Restrained Joint Ductile Iron Pipe Suplier in Shiroli, Restrained Joint Ductile Iron Pipe Suplier in Kagal, Restrained Joint Ductile Iron Pipe Suplier in Gokul Shirgaon, Restrained Joint Ductile Iron Pipe Suplier in Akkalkot, Restrained Joint Ductile Iron Pipe Suplier in Chincholi, Restrained Joint Ductile Iron Pipe Suplier in Lote-Parshuram, Restrained Joint Ductile Iron Pipe Suplier in Dombivli, Restrained Joint Ductile Iron Pipe Suplier in Ambernath, Restrained Joint Ductile Iron Pipe Suplier in Mahad, Restrained Joint Ductile Iron Pipe Suplier in Roha, Restrained Joint Ductile Iron Pipe Suplier in Palghar, Restrained Joint Ductile Iron Pipe Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, Restrained Joint Ductile Iron Pipe Exporter in Africa, Restrained Joint Ductile Iron Pipe Exporter in Sri Lanka, Restrained Joint Ductile Iron Pipe Exporter in Syria, Restrained Joint Ductile Iron Pipe Exporter in Taiwan, Restrained Joint Ductile Iron Pipe Exporter in Tanzania, Restrained Joint Ductile Iron Pipe Exporter in Tajikistan, Restrained Joint Ductile Iron Pipe Exporter in Thailand, Restrained Joint Ductile Iron Pipe Exporter in Turkey, Restrained Joint Ductile Iron Pipe Exporter in Turkmenistan, Restrained Joint Ductile Iron Pipe Exporter in Ukraine, Restrained Joint Ductile Iron Pipe Exporter in United Kingdom, Restrained Joint Ductile Iron Pipe Exporter in Arab Emirates (UAE), Restrained Joint Ductile Iron Pipe Exporter in Uzbekistan, Restrained Joint Ductile Iron Pipe Exporter in Vietnam, Restrained Joint Ductile Iron Pipe Exporter in Yemen, Restrained Joint Ductile Iron Pipe Exporter in France, Restrained Joint Ductile Iron Pipe Exporter in Germany, Restrained Joint Ductile Iron Pipe Exporter in Greece, Restrained Joint Ductile Iron Pipe Exporter in Oman, Restrained Joint Ductile Iron Pipe Exporter in Colombia, Restrained Joint Ductile Iron Pipe Exporter in Portugal, Restrained Joint Ductile Iron Pipe Exporter in Japan, Restrained Joint Ductile Iron Pipe Exporter in Lithuania, Restrained Joint Ductile Iron Pipe Exporter in Macau, Restrained Joint Ductile Iron Pipe Exporter in Mongolia, Restrained Joint Ductile Iron Pipe Exporter in Qatar, Restrained Joint Ductile Iron Pipe Exporter in Ireland, Restrained Joint Ductile Iron Pipe Exporter in Malaysia, Restrained Joint Ductile Iron Pipe Exporter in Bangladesh, Restrained Joint Ductile Iron Pipe Exporter in Russia, Restrained Joint Ductile Iron Pipe Exporter in Iran, Restrained Joint Ductile Iron Pipe Exporter in Jordan, Restrained Joint Ductile Iron Pipe Exporter in Singapore, Restrained Joint Ductile Iron Pipe Exporter in Bulgaria, Restrained Joint Ductile Iron Pipe Exporter in Poland, Restrained Joint Ductile Iron Pipe Exporter in Denmark, Restrained Joint Ductile Iron Pipe Exporter in Nigeria, Restrained Joint Ductile Iron Pipe Exporter in Gambia, Restrained Joint Ductile Iron Pipe Exporter in Indonesia, Restrained Joint Ductile Iron Pipe Exporter in Finland, Restrained Joint Ductile Iron Pipe Exporter in Argentina, Restrained Joint Ductile Iron Pipe Exporter in Chile, Restrained Joint Ductile Iron Pipe Exporter in Spain, Restrained Joint Ductile Iron Pipe Exporter in Peru, Restrained Joint Ductile Iron Pipe Exporter in Kuwait, Restrained Joint Ductile Iron Pipe Exporter in India, Restrained Joint Ductile Iron Pipe Exporter in Saudi Arabia, Restrained Joint Ductile Iron Pipe Exporter in Slovakia, Restrained Joint Ductile Iron Pipe Exporter in Slovenia, Restrained Joint Ductile Iron Pipe Exporter in Sweden, Restrained Joint Ductile Iron Pipe Exporter in Switzerland, Restrained Joint Ductile Iron Pipe Exporter in Bahrain, Restrained Joint Ductile Iron Pipe Exporter in the Netherlands, Restrained Joint Ductile Iron Pipe Exporter in United Kingdom, Restrained Joint Ductile Iron Pipe Exporter in Mexico, Restrained Joint Ductile Iron Pipe Exporter in Bulgaria, Restrained Joint Ductile Iron Pipe Exporter in Spain, Restrained Joint Ductile Iron Pipe Exporter in France, Restrained Joint Ductile Iron Pipe Exporter in Germany, Restrained Joint Ductile Iron Pipe Exporter in Colombia, Restrained Joint Ductile Iron Pipe Exporter in Brazil, Restrained Joint Ductile Iron Pipe Exporter in Saudi Arabia, Restrained Joint Ductile Iron Pipe Exporter in Iraq, Restrained Joint Ductile Iron Pipe Exporter in Iran, Restrained Joint Ductile Iron Pipe Exporter in Sudan, Restrained Joint Ductile Iron Pipe Exporter in Libya, Restrained Joint Ductile Iron Pipe Exporter in Tanzania, Restrained Joint Ductile Iron Pipe Exporter in Nigeria, Restrained Joint Ductile Iron Pipe Exporter in New Zealand, Restrained Joint Ductile Iron Pipe Exporter in Paris, Restrained Joint Ductile Iron Pipe Exporter in Switzerland
