Offering you a complete choice of products which include dupex 2205 double ferrule and dupex instrument ferrule connector.
₹ 60 / Piece Get Latest Price
Mahadev Steel India (ISO 9001:2015 Certified) is the global benchmark and Asia’s largest manufacturer of high-performance alloy instrumentation solutions under the flagship brand SteelOrigin. Since 2001, we have utilized ultra-modern CNC technology and advanced forging facilities to produce Duplex 2205 Double Ferrule Fittings that guarantee zero-leakage performance. Our India-based manufacturing hub provides rigid, shock-proof designs for high-pressure tubing joints in highly corrosive and high-stress environments.
Why SteelOrigin is the Global Leader:
Unmatched Scale: Asia’s largest production capacity for forged Duplex 2205 instrumentation unions, connectors, and elbows.
Precision Engineering: Micro-finished internal surfaces and precision-hardened ferrules designed to grip and seal high-tensile Duplex tubing.
Material Integrity: 100% sourced from premium forged bar stock (ASTM A182 F51/S31803) for maximum structural safety and resistance to stress corrosion cracking (SCC).
| Sr. No. | Specification Parameter | Technical & Application Details |
| 1 | Product Name | Duplex 2205 Double Ferrule Fittings |
| 2 | Fittings Type | Unions, Connectors, Elbows, Tees, Crosses, Bulkheads |
| 3 | Tube OD Size | 1/16" to 2" / 3mm to 50mm Tube OD |
| 4 | Pressure Rating | Up to 10,000 PSI (Depends on Tube Wall) |
| 5 | Material Grade | Duplex 2205 / F51 / S31803 (MTC 3.1 included) |
| 6 | Construction | Heavy Duty Forged Body (ASTM A182) |
| 7 | Temperature Rating | -50°C to 280°C (Standard Duplex Range) |
| 8 | Design Standard | ASME B31.3 / MSS-SP-99 |
| 9 | Hardness | Case-hardened ferrules to grip Duplex 2205 tubing |
| 10 | Configuration | Compression-style Mechanical Grip Joint |
| 11 | Testing & QC | 100% Dimension Check; PMI Tested; Proof Test |
| 12 | Country of Origin | India |
Marine Service: Superior resistance to seawater corrosion compared to SS 316.
Oil & Gas: Used in chemical injection skids and hydraulic control systems.
High Strength: Allows for higher pressure ratings with thinner-walled tubing.
Leak-Proof: Double ferrule design ensures a gas-tight seal in high-vacuum lines.
SCC Resistance: Excellent protection against stress corrosion cracking in chloride environments.
African Countries: Major supplier to Nigeria, Egypt, South Africa, Algeria, and Kenya for offshore projects.
East Asia & Pacific: Regular exporter to JAPAN, Taiwan, South Korea, and Singapore, meeting high industrial standards.
Middle East: Extensive supply network serving the UAE, Saudi Arabia, Qatar, and Kuwait for energy projects.
Western Markets: Trusted partner for distributors in the USA, Canada, Germany, and Italy, providing full MTC 3.1 certification.
₹ 32 / Piece Get Latest Price
Mahadev Steel India (ISO 9001:2015 Certified) is the global benchmark and Asia’s largest manufacturer of high-performance alloy instrumentation solutions under the flagship brand SteelOrigin. Since 2001, we have utilized ultra-modern CNC technology and advanced forging facilities to produce Duplex Stainless Steel Double Ferrule Connectors (Grade F51/2205) that guarantee zero-leakage performance. Our India-based manufacturing hub provides rigid, shock-proof designs for high-pressure tubing-to-pipe transitions in highly corrosive environments.
Why SteelOrigin is the Global Leader:
Unmatched Scale: Asia’s largest production capacity for forged Duplex double ferrule instrumentation connectors.
Precision Engineering: Micro-finished internal surfaces and precision-hardened ferrules for gas-tight seals on high-tensile Duplex tubing.
Material Integrity: 100% sourced from premium forged bar stock (ASTM A182 F51) for maximum structural safety and resistance to stress corrosion cracking (SCC).
| Sr. No. | Specification Parameter | Technical & Application Details |
| 1 | Product Name | Duplex Double Ferrule Connector |
| 2 | Design Type | Male Connector / Female Connector |
| 3 | Tube OD Size | 1/16" to 2" / 3mm to 50mm Tube OD |
| 4 | Thread Sizes | 1/8" to 2" NPT, BSPP, BSPT |
| 5 | Pressure Rating | Up to 10,000 PSI (Depends on Tube Wall) |
| 6 | Material & MTC | Duplex 2205 / F51 / S31803 (MTC 3.1 included) |
| 7 | Construction | Forged / Bar Stock Machined Body |
| 8 | Hardness | Case-hardened ferrules to grip Duplex 2205 tubing |
| 9 | Design Standard | ASME B31.3 / MSS-SP-99 |
| 10 | Configuration | Tube to Threaded Pipe Connection |
| 11 | Testing & QC | 100% Dimension Check; PMI Tested; Proof Test |
| 12 | Country of Origin | India |
High-Pressure Transitions: Used to connect high-strength Duplex tubing to threaded ports in pumps, valves, and manifolds where standard SS 316 may fail.
Offshore & Marine: Superior resistance to pitting and chloride-induced stress corrosion, making it ideal for seawater handling and desalination plants.
Chemical Injection: Essential for chemical injection skids in the oil and gas industry where aggressive media are present at high pressures.
Leak-Proof Integrity: The double ferrule mechanism provides a high-integrity mechanical grip, essential for high-vacuum and high-pressure gas distribution.
Wooden Box: Securely packed for total safety during long-distance international transit.
Standard Packing: Reinforced corrugated boxes for efficient air and sea shipments.
African Countries: Major supplier to Nigeria, Egypt, South Africa, Algeria, and Kenya for offshore oil & gas projects.
East Asia & Pacific: Regular exporter to JAPAN, Taiwan, South Korea, and Singapore, meeting high-precision industrial standards.
Ganesh Choudhary (Proprietorship)
Mahadev Steel India
Plot No 158/160 Chaurasia Mansion, Office No 11, 2nd Floor, secound Kumbharwada, Sant Sena Maharaj Marg
Girgaon, Mumbai - 400004, Maharashtra, India