Manufacturer, Supplier & Exporter of PFA Coated Pipes
PFA Coated Pipes are advanced corrosion-resistant piping solutions used in industries where high chemical resistance, purity, and temperature stability are critical. Manufactured and supplied by Riddhi Siddhi Impex, one of India’s leading industrial piping manufacturers, these pipes combine the mechanical strength of carbon or stainless steel with a seamless inner coating of PFA (Perfluoroalkoxy Alkane). The PFA coating provides a smooth, non-stick, and chemically inert lining, making these pipes ideal for transporting corrosive fluids, acids, and high-purity chemicals in demanding industrial environments..
The manufacturing process of PFA Coated Steel Pipes at Riddhi Siddhi Impex involves precision coating technology, where the internal surfaces of the pipes are lined with a uniform PFA layer through an advanced fusion bonding process. This ensures exceptional adhesion between the metallic surface and the PFA polymer, resulting in long-term resistance to delamination, corrosion, and mechanical wear. PFA coating provides the benefits of both PTFE and FEP materials, offering higher temperature resistance, transparency, and superior chemical inertness.
As a top PFA Coated Pipe manufacturer and domestic supplier in India, Riddhi Siddhi Impex ensures every product adheres to stringent international quality standards such as ASTM D3307, ISO 10931, and DIN 2874. The company’s coating process ensures uniformity in thickness and smoothness, minimizing friction losses and preventing any accumulation of sediments or contaminants within the pipeline. These pipes can handle continuous operating temperatures up to +260°C, making them suitable for both high-temperature and cryogenic services...
Riddhi Siddhi Impex supplies PFA Coated Pipes across India, serving major domestic industrial hubs such as Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, 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. The company has built a strong reputation for reliable quality, timely delivery, and cost-effective piping solutions across various industrial sectors..
The primary advantage of PFA Coated Pipes lies in their ability to resist highly aggressive chemicals such as hydrofluoric acid, sulfuric acid, nitric acid, and caustic solutions. The PFA lining offers high purity and prevents metal ion contamination, making these pipes ideal for use in semiconductor manufacturing, pharmaceutical processing, food & beverage industries, and chemical plants. The non-stick surface ensures consistent fluid flow and easy cleaning, enhancing operational efficiency and reducing maintenance downtime..
PFA Coated Pipes
Specification
| Product Name | PFA Coated Pipes |
|---|---|
| Manufacturer | Riddhi Siddhi Impex |
| Base Material | Carbon Steel / Stainless Steel (ASTM A106, A53, SS 304, SS 316) |
| Coating Material | PFA (Perfluoroalkoxy Alkane) |
| Standard | ASTM D3307 / ISO 10931 / DIN 2874 |
| Size Range | 15 NB to 600 NB |
| Wall Thickness | Sch 10 to Sch 160 / XXS |
| Length | Up to 6 meters (Custom lengths available) |
| Temperature Range | -20°C to +260°C |
| Pipe Ends | Plain End, Flanged End, Beveled End |
| Applications | Chemical Processing, Pharmaceutical, Semiconductor, Petrochemical, and Food & Beverage Industries |
Chemical Composition (Base Steel Material)
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.20 Max |
| Manganese (Mn) | 0.30 – 1.06 |
| Phosphorus (P) | 0.05 Max |
| Sulfur (S) | 0.045 Max |
| Silicon (Si) | 0.10 – 0.35 |
| Nickel (Ni) | 0.40 Max |
| Chromium (Cr) | 0.40 Max |
| Copper (Cu) | 0.40 Max |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 415 MPa |
| Yield Strength (0.2% offset) | ≥ 240 MPa |
| Elongation | ≥ 20% |
| Hardness | ≤ 95 HRB |
| Temperature Resistance | -20°C to +260°C |
| Chemical Resistance | Excellent (Inert to Acids, Alkalis & Solvents) |
Dimension Chart (Nominal)
| Nominal Pipe Size (NB) | Outside Diameter (mm) | Wall Thickness (mm) | Length |
|---|---|---|---|
| 25 NB (1”) | 33.4 | 3.38 | Up to 6 m |
| 50 NB (2”) | 60.3 | 3.91 | Up to 6 m |
| 100 NB (4”) | 114.3 | 6.02 | Up to 6 m |
| 150 NB (6”) | 168.3 | 7.11 | Up to 6 m |
| 200 NB (8”) | 219.1 | 8.18 | Up to 6 m |
| 300 NB (12”) | 323.9 | 10.31 | Up to 6 m |
Equivalent Grades
| Standard | Grade |
|---|---|
| ASTM | A106 Grade B / A53 Grade B |
| API | 5L Grade B / X42 / X52 |
| EN | EN 10216 / EN 10224 |
| DIN | St 37.2 / St 52.3 |
| BS | 3601 / 3602 |
Equivalent Standards
| Standard | Description |
|---|---|
| ASTM D3307 | Standard Specification for PFA Fluoropolymer Resin |
| DIN 2874 | PFA Coating and Lining in Steel Pipes for Chemical Use |
| ISO 10931 | Thermoplastic Lined Pipes for Industrial Applications |
| ASME B36.10 | Welded and Seamless Wrought Steel Pipe Dimensions |
Other Types of Coated & Lined Pipes
| Type | Description |
|---|---|
| PTFE Lined Pipes | High chemical and temperature-resistant pipes with PTFE lining |
| FEP Lined Pipes | Transparent and flexible fluoropolymer lining for fluid handling |
| PVDF Lined Pipes | Polyvinylidene Fluoride lined pipes for chemical and food applications |
| HDPE Lined Pipes | High-density polyethylene lining for water and wastewater applications |
Riddhi Siddhi Impex’s quality assurance program for PFA Coated Pipes includes visual inspection, spark testing, hydrostatic testing, adhesion testing, and thickness verification to ensure flawless coating and leak-proof operation. The company’s engineering team also provides technical assistance and customized designs to meet client-specific requirements, including flanged, threaded, or welded end configurations. All products are manufactured under strict compliance with Indian and international standards, ensuring reliability and consistency in performance..
Frequently Asked Questions (FAQs)
- Q1: What are the key benefits of PFA Coated Pipes?
- A1: PFA Coated Pipes provide exceptional resistance to strong acids, alkalis, and solvents, withstand temperatures up to +260°C, and offer a smooth, non-stick internal surface for pure chemical transport.
- Q2: What industries commonly use PFA Coated Pipes?
- A2: These pipes are widely used in chemical processing, pharmaceuticals, food & beverage, water treatment, and semiconductor industries.
- Q3: What sizes and configurations are available?
- A3: Riddhi Siddhi Impex supplies PFA Coated Pipes from 15 NB to 600 NB, with plain, flanged, or beveled ends, customized as per client requirements.
- Q4: Where does Riddhi Siddhi Impex supply domestically?
- A4: We supply PFA Coated Pipes across Indian cities including Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, and many more.
Cities we have supplied our products to
Mumbai, PFA Coated Pipes Suplier in Delhi, PFA Coated Pipes Suplier in Bengaluru(Bangalore), PFA Coated Pipes Suplier in Hyderabad, PFA Coated Pipes Suplier in Chennai, PFA Coated Pipes Suplier in Kolkata, PFA Coated Pipes Suplier in Pune, PFA Coated Pipes Suplier in Ahmedabad, PFA Coated Pipes Suplier in Surat, PFA Coated Pipes Suplier in Vadodara, PFA Coated Pipes Suplier in Rajkot, PFA Coated Pipes Suplier in Nagpur, PFA Coated Pipes Suplier in Indore, PFA Coated Pipes Suplier in Bhopal, PFA Coated Pipes Suplier in Jaipur, PFA Coated Pipes Suplier in Kanpur, PFA Coated Pipes Suplier in Lucknow, PFA Coated Pipes Suplier in Agra, PFA Coated Pipes Suplier in Varanasi, PFA Coated Pipes Suplier in Amritsar, PFA Coated Pipes Suplier in Chandigarh, PFA Coated Pipes Suplier in Mysuru (Mysore), PFA Coated Pipes Suplier in Udaipur, PFA Coated Pipes Suplier in Jodhpur, PFA Coated Pipes Suplier in Visakhapatnam, PFA Coated Pipes Suplier in Coimbatore, PFA Coated Pipes Suplier in Madurai, PFA Coated Pipes Suplier in Kochi, PFA Coated Pipes Suplier in Thiruvananthapuram, PFA Coated Pipes Suplier in Mangalore, PFA Coated Pipes Suplier in Nagpur, PFA Coated Pipes Suplier in Nashik, PFA Coated Pipes Suplier in Kolhapur, PFA Coated Pipes Suplier in Chandrapur, PFA Coated Pipes Suplier in Akola, PFA Coated Pipes Suplier in Vilayat, PFA Coated Pipes Suplier in Somnath, PFA Coated Pipes Suplier in Dahej, PFA Coated Pipes Suplier in Vadodara, PFA Coated Pipes Suplier in Narmada, PFA Coated Pipes Suplier in Surat, PFA Coated Pipes Suplier in Ankleshwar, PFA Coated Pipes Suplier in Navsari, PFA Coated Pipes Suplier in Valsad, PFA Coated Pipes Suplier in Rajpipla, PFA Coated Pipes Suplier in Veraval, PFA Coated Pipes Suplier inKovvur, PFA Coated Pipes Suplier in Andra Pradesh, PFA Coated Pipes Suplier inKarwar, PFA Coated Pipes Suplier in Karnataka, PFA Coated Pipes Suplier inKosamba, PFA Coated Pipes Suplier in Gujarat, PFA Coated Pipes Suplier in Vishakapatnam, PFA Coated Pipes Suplier in Shahad, PFA Coated Pipes Suplier in Pondicherry, PFA Coated Pipes Suplier in Kakkinada, PFA Coated Pipes Suplier in Andra Pradesh, PFA Coated Pipes Suplier in Nagda, PFA Coated Pipes Suplier in Madhya Pradesh, PFA Coated Pipes Suplier inHarihar, PFA Coated Pipes Suplier in Karnataka, PFA Coated Pipes Suplier in Tuticorin, PFA Coated Pipes Suplier in Tamilnadu, PFA Coated Pipes Suplier in Trivandrum, PFA Coated Pipes Suplier in KeralaKurnool, PFA Coated Pipes Suplier in Andra Pradesh, PFA Coated Pipes Suplier in Rourkela, PFA Coated Pipes Suplier in Hindupur, PFA Coated Pipes Suplier in Orissa, PFA Coated Pipes Suplier in Renukoot, PFA Coated Pipes Suplier in Uttar Pradesh, PFA Coated Pipes Suplier in Morbi, PFA Coated Pipes Suplier in Kerala , PFA Coated Pipes Suplier inHimachal, PFA Coated Pipes Suplier in Dehradun, PFA Coated Pipes Suplier in Visakhapatnam , PFA Coated Pipes Suplier inJamnagar, PFA Coated Pipes Suplier in Kozhikode, PFA Coated Pipes Suplier in Pondicherry, PFA Coated Pipes Suplier in Ludhiana, PFA Coated Pipes Suplier inLatur, PFA Coated Pipes Suplier in Nanded, PFA Coated Pipes Suplier in Vijaywada, PFA Coated Pipes Suplier in Alwar, PFA Coated Pipes Suplier in Bareilly, PFA Coated Pipes Suplier in Bikaner, PFA Coated Pipes Suplier in Andheri, PFA Coated Pipes Suplier in Marol, PFA Coated Pipes Suplier in Taloja, PFA Coated Pipes Suplier in Turbhe, PFA Coated Pipes Suplier in TTC (Thane-Belapur), PFA Coated Pipes Suplier in Pimpri-Chinchwad, PFA Coated Pipes Suplier in Chakan, PFA Coated Pipes Suplier in Talegaon, PFA Coated Pipes Suplier in Ranjangaon, PFA Coated Pipes Suplier in Jejuri, PFA Coated Pipes Suplier in Baramati, PFA Coated Pipes Suplier in Satpur, PFA Coated Pipes Suplier in Ambad, PFA Coated Pipes Suplier in Sinnar, PFA Coated Pipes Suplier in Igatpuri, PFA Coated Pipes Suplier in Shendra, PFA Coated Pipes Suplier in Waluj, PFA Coated Pipes Suplier in Chikalthana, PFA Coated Pipes Suplier in Paithan, PFA Coated Pipes Suplier in Hingna, PFA Coated Pipes Suplier in Butibori, PFA Coated Pipes Suplier in Kalmeshwar, PFA Coated Pipes Suplier in Umred, PFA Coated Pipes Suplier in Shiroli, PFA Coated Pipes Suplier in Kagal, PFA Coated Pipes Suplier in Gokul Shirgaon, PFA Coated Pipes Suplier in Akkalkot, PFA Coated Pipes Suplier in Chincholi, PFA Coated Pipes Suplier in Lote-Parshuram, PFA Coated Pipes Suplier in Dombivli, PFA Coated Pipes Suplier in Ambernath, PFA Coated Pipes Suplier in Mahad, PFA Coated Pipes Suplier in Roha, PFA Coated Pipes Suplier in Palghar, PFA Coated Pipes Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, PFA Coated Pipes Exporter in Africa, PFA Coated Pipes Exporter in Sri Lanka, PFA Coated Pipes Exporter in Syria, PFA Coated Pipes Exporter in Taiwan, PFA Coated Pipes Exporter in Tanzania, PFA Coated Pipes Exporter in Tajikistan, PFA Coated Pipes Exporter in Thailand, PFA Coated Pipes Exporter in Turkey, PFA Coated Pipes Exporter in Turkmenistan, PFA Coated Pipes Exporter in Ukraine, PFA Coated Pipes Exporter in United Kingdom, PFA Coated Pipes Exporter in Arab Emirates (UAE), PFA Coated Pipes Exporter in Uzbekistan, PFA Coated Pipes Exporter in Vietnam, PFA Coated Pipes Exporter in Yemen, PFA Coated Pipes Exporter in France, PFA Coated Pipes Exporter in Germany, PFA Coated Pipes Exporter in Greece, PFA Coated Pipes Exporter in Oman, PFA Coated Pipes Exporter in Colombia, PFA Coated Pipes Exporter in Portugal, PFA Coated Pipes Exporter in Japan, PFA Coated Pipes Exporter in Lithuania, PFA Coated Pipes Exporter in Macau, PFA Coated Pipes Exporter in Mongolia, PFA Coated Pipes Exporter in Qatar, PFA Coated Pipes Exporter in Ireland, PFA Coated Pipes Exporter in Malaysia, PFA Coated Pipes Exporter in Bangladesh, PFA Coated Pipes Exporter in Russia, PFA Coated Pipes Exporter in Iran, PFA Coated Pipes Exporter in Jordan, PFA Coated Pipes Exporter in Singapore, PFA Coated Pipes Exporter in Bulgaria, PFA Coated Pipes Exporter in Poland, PFA Coated Pipes Exporter in Denmark, PFA Coated Pipes Exporter in Nigeria, PFA Coated Pipes Exporter in Gambia, PFA Coated Pipes Exporter in Indonesia, PFA Coated Pipes Exporter in Finland, PFA Coated Pipes Exporter in Argentina, PFA Coated Pipes Exporter in Chile, PFA Coated Pipes Exporter in Spain, PFA Coated Pipes Exporter in Peru, PFA Coated Pipes Exporter in Kuwait, PFA Coated Pipes Exporter in India, PFA Coated Pipes Exporter in Saudi Arabia, PFA Coated Pipes Exporter in Slovakia, PFA Coated Pipes Exporter in Slovenia, PFA Coated Pipes Exporter in Sweden, PFA Coated Pipes Exporter in Switzerland, PFA Coated Pipes Exporter in Bahrain, PFA Coated Pipes Exporter in the Netherlands, PFA Coated Pipes Exporter in United Kingdom, PFA Coated Pipes Exporter in Mexico, PFA Coated Pipes Exporter in Bulgaria, PFA Coated Pipes Exporter in Spain, PFA Coated Pipes Exporter in France, PFA Coated Pipes Exporter in Germany, PFA Coated Pipes Exporter in Colombia, PFA Coated Pipes Exporter in Brazil, PFA Coated Pipes Exporter in Saudi Arabia, PFA Coated Pipes Exporter in Iraq, PFA Coated Pipes Exporter in Iran, PFA Coated Pipes Exporter in Sudan, PFA Coated Pipes Exporter in Libya, PFA Coated Pipes Exporter in Tanzania, PFA Coated Pipes Exporter in Nigeria, PFA Coated Pipes Exporter in New Zealand, PFA Coated Pipes Exporter in Paris, PFA Coated Pipes Exporter in Switzerland
