"Specialized stockist of ASTM A182 / A815 compliant Duplex and Super Duplex Forged Flanges. We supply Grade F51 (2205), F53 (2507), and F55 (S32760) in all pressure classes from 150# to 2500#. Our flanges are engineered for the most demanding environments, providing exceptional mechanical strength and resistance to pitting. Featuring Weld Neck (WNRF), Slip-on (SORF), and Blind (BLRF) types. All products are NACE MR0175 / ISO 15156 compliant and supplied with 3.1 MTC from our Mumbai inventory."
Industrial ApplicationsInclude these to help procurement officers map your stock to their project needs:
Desalination Plants: Critical for seawater intake and brine discharge piping where pitting resistance is mandatory.
Offshore Oil & Gas: High-strength subsea connectors and platform piping systems that face extreme pressure.
Chemical Processing: Handling organic acids and chloride-containing solutions in aggressive reactors.
Pollution Control: Flue-gas desulfurization (FGD) systems where sulfuric acid and chlorides are present.
Marine Engineering: Propeller shaft bearings and high-stress marine hardware.
Duplex 2205 Flange, Super Duplex 2507 Flange, S31803 Flange Stockist, S32750 Forged Flange, DSS Flange Manufacturer.
ASTM A182 F51, F53, F55, PREN > 40, Solution Annealed, Water Quenched, High Yield Strength.
Stress Corrosion Cracking Resistance, Chloride Pitting Resistance, High Pressure 2500# Flange, Sour Service.
Duplex Flange Supplier Mumbai, Super Duplex Exporters India, JNPT Ready Stock, Project Material Supplier.
₹ 1000 / Piece Get Latest Price
| Material Grade | Super Duplex 32750 |
| Flange Type | Reducing |
| Pressure Rating | 150 class to 2500 class |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are leading Stockists, Suppliers, and Exporters of Duplex Steel UNS S32750 Reducing Flanges, offering high-strength, corrosion-resistant flanges designed for high-pressure and corrosive applications. Manufactured to international standards, these Super Duplex S32750 Reducing Flanges provide excellent resistance to pitting, crevice corrosion, and chloride stress-corrosion cracking
Super Duplex Steel UNS S32750 Reducing Flanges Applications:
Oil & gas, petrochemical, offshore, marine, and chemical processing industries.
Super Duplex Steel UNS S32750 Reducing Flanges Dimensions
Size Range: ½" × ¼" to 48" × 24"
Pressure Ratings: Class 150, 300, 600, 900, 1500, 2500
Standard Dimensions: ASME / ANSI B16.5, B16.47
Face Types: Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF)
Super Duplex Steel UNS S32750 Reducing Flanges Specifications
Grade: Duplex Steel UNS S32750 / Super Duplex 2507
Standards:
ASTM A182 F53
ASME SA182
Material Properties:
High tensile & yield strength
Excellent resistance to chloride-induced corrosion
Superior performance in high-temperature & high-pressure conditions
Super Duplex Steel UNS S32750 Reducing Flanges Types: Reducing Weld Neck Flanges, Reducing Slip-On Flanges, Reducing Blind Flanges, Reducing Socket Weld Flanges
Duplex Steel UNS S32750 Reducing Flanges, Super Duplex 2507 Reducing Flange, ASTM A182 F53 Reducing Flanges, Duplex S32750 Flange Supplier, Duplex Reducing Flange Stockist, S32750 Reducing Weld Neck Flange, Duplex 2507 Forged Flanges, Super Duplex Reducing Flange Exporter, Duplex Steel Pipe Flanges
The above rates are approx.. it will change as per the Size and Quantity.
₹ 800 / Piece Get Latest Price
| Material Grade | Super Duplex 32750 |
| Flange Type | Screwed |
| Pressure Rating | Class 150 to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are trusted Stockists, Suppliers, and Exporters of Duplex Steel UNS S32750 Screwed Flanges, offering high-strength threaded flanges designed for exceptional corrosion resistance in harsh environments.
Duplex Steel Uns S32750 Screwed Flanges Specifications :
Material: Duplex Steel UNS S32750 (2507)
Type: Screwed / Threaded Flanges
Standards: ASME B16.5, B16.47, MSS SP-44
Duplex Steel Uns S32750 Screwed Flanges Dimensions :
Size Range: ½" to 24"
Pressure Rating: Class 150 to 2500
Face Type: RF, RTJ
Duplex Steel Uns S32750 Screwed Flanges Applications :
Oil & gas, petrochemical, marine, power generation, desalination
Duplex Steel UNS S32750 Screwed Flanges, Duplex 2507 Threaded Flanges, UNS S32750 Flange Stockist, Duplex Steel Flange Supplier, S32750 Screwed Flange Exporter, Duplex Steel Threaded Flanges Dimensions
Duplex 2507 Flange Specification, High-pressure Duplex Screwed Flanges, ASME B16.5 S32750 Flanges.
The Above rates are approx.. it will change as per the Size and Quantity
₹ 500 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | Screwed |
| Pressure Rating | Class 150 to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are leading stockists, suppliers, and exporters of Duplex Steel UNS S32205 Screwed Flanges, manufactured in compliance with ASTM A182 / ASME SA182 standards.
Duplex Steel UNS S32205 Screwed Flanges Specifications :
Material: Duplex Steel UNS S32205
Standard: ASTM A182 / ASME SA182
Duplex Steel UNS S32205 Screwed Flanges Dimensions :
ASME B16.5, ASME B16.47
Size Range: ½” to 24”
Pressure Class: 150, 300, 600, 900, 1500, 2500
Duplex Steel UNS S32205 Screwed Flanges Applications :
Oil & Gas, petrochemical, chemical, and marine applications.
Duplex Steel UNS S32205 Screwed Flanges, Duplex Steel Screwed Flanges Supplier, UNS S32205 Threaded Flanges Exporter, ASTM A182 Duplex Steel Flanges, ASME B16.5 Screwed Flanges, Duplex Steel Flanges Stockist, Duplex Steel Threaded Flanges from Mumbai, India.
We can Supply these Duplex Steel UNS S32205 Screwed Flanges to Delhi, Pune, Hyderabad, Kolkata, Amritsar, Chandigarh, Gwalior, Kolhapur, Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal.
We can Supply these Duplex Steel UNS S32205 Screwed Flanges to Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi Ankleshwar, Silvassa, Dahej, Gujarat. Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Indore, Jaipur, Nagpur, Goa, Nashik, Aurangabad.
We deal In Duplex Steel UNS S32205 Screwed Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel UNS S32205 Screwed Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel UNS S32205 Screwed Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel UNS S32205 Screwed Flanges to Saudi Arabia, United Arab Emirates (UAE),
Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these Duplex Steel UNS S32205 Screwed Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex Steel UNS S32205 Screwed Flanges to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel UNS S32205 Screwed Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel UNS S32205 Screwed Flanges to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 500 / Piece Get Latest Price
| Material Grade | Duplex 31803 |
| Flange Type | Screwed |
| Pressure Rating | Class 150 to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are leading Stockists, Suppliers, and Exporters of Duplex Steel UNS S31803 Screwed Flanges, offering high-performance threaded flanges designed for superior strength and excellent resistance to pitting, stress corrosion cracking, and crevice corrosion.
Duplex Steel UNS S31803 Screwed Flanges Specifications :
Material: Duplex Steel UNS S31803 (Equivalent to Duplex 2205)
Type: Screwed / Threaded Flanges
Standards: ASME B16.5, ASME B16.47, MSS SP-44
Duplex Steel UNS S31803 Screwed Flanges Dimensions :
Size Range: ½" to 24"
Pressure Rating: 150#, 300#, 600#, 900#, 1500#, 2500#
Face Type: RF (Raised Face), RTJ (Ring Type Joint)
Duplex Steel UNS S31803 Screwed Flanges Applications :
Oil & gas, chemical processing, marine engineering, power generation, desalination plants
Duplex Steel UNS S31803 Screwed Flanges, Duplex 2205 Threaded Flanges, UNS S31803 Screwed Flange Supplier, Duplex Steel Threaded Flange Stockist, S31803 Flange Exporter, Duplex S31803 Screwed Flange Dimensions, Duplex Steel S31803 Flange Specification, ASME B16.5 Duplex Threaded Flanges, High-pressure Duplex Screwed Flanges
₹ 300 / Piece Get Latest Price
| Size | 5 inch |
| Material Standard | ANSI B16.5 |
| Usage/Application | Industrial |
| Type | WNRF, SORF, BLRF, SWRF, RTJ |
| Rated Pressure | 150#, 300#, 600#, 900#, 1500#, 2500# |
Minimum order quantity: 10 Piece
Neo Nickel Alloys is a trusted stockist, supplier, and exporter of ASTM A240 Duplex Steel Flange from Mumbai, India.
ASTM A240 Duplex Steel Flange Specification :
Grade : S31803, S33205, 1.4462, 2205
Standard : ASME B16.5
ASTM A240 Duplex Steel Flange Dimensions :
Size: 1/2” NB to 24” NB
Pressure Rating : Class 150 to 2500
ASTM A240 Duplex Steel Flange Types :
Weld Neck Flange (WNRF),
Slip on Flange (SORF)
Socket Weld Flange (SWRF),
Blind Flange (BLRF),
Threaded Flange
Lap Joint Flange
ASTM A240 Duplex Steel Flange Application :
Desalination Plants, Marine Engineering, Power Generation, Oil & Gas Pipeline, Chemical & Petrochemical Industries.
We can Supply these ASTM A240 Duplex Steel Flange to Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat, Pune, Delhi, Hyderabad, Ahmedabad, Kolkata, Surat, Vadodara, Rajkot, Jamnagar, Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Nagpur, Goa, Nashik, Aurangabad,
We deal in ASTM A240 Duplex Steel Flange across Karnataka including Bengaluru (Bangalore), Mysuru, Mangaluru, Hubballi-Dharwad, Belagavi (Belgaum), Bellary, Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in ASTM A240 Duplex Steel Flange across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in ASTM A240 Duplex Steel Flange across Kerala including Kochi (Cochin), Thiruvananthapuram, Kollam, Thrissur, Palakkad, Alappuzha, Kannur, Kozhikode, Malappuram, Pathanamthitta, Wayanad.
We can export these ASTM A240 Duplex Steel Flange to Singapore, Malaysia, Indonesia,Thailand, Hong Kong, Japan, France, South Korea
We can export these ASTM A240 Duplex Steel Flange to UAE, Saudi Arabia, Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these ASTM A240 Duplex Steel Flange to Cyprus, Egypt, Libya, Sudan, Angola, South Africa, the Republic of Congo,
We can export these ASTM A240 Duplex Steel Flange to Malta, United States, Mexico, Costa Rica, Puerto Rico, Netherlands, Germany, Spain, Italy.
The above rates are minimum, it will change as per the Size, Type and Quantity.
₹ 300 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | SWRF |
| Pressure Rating | 150# to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are a reliable Supplier, Stockist & Exporter of Duplex 2205 SWRF Flanges, offering premium-quality Super Duplex stainless steel flanges known for their high strength, excellent corrosion resistance, and superior performance in harsh environments.
Duplex 2205 Slip-On Welded Raised Face (SWRF) Flanges are widely used in oil & gas, chemical processing, marine, and pressure piping systems.
Duplex 2205 SWRF Flange – Product Specifications
Product Name: Duplex 2205 SWRF Flange
Material Grade: Duplex Stainless Steel 2205
UNS Number: UNS S32205 / S31803
Flange Type: Slip-On Welded Raised Face (SWRF)
Pressure Rating: Class 150 / 300 / 600 / 900 / 1500
Size Range: ½” NB to 48” NB
Standards: ASTM A182 / ASME SA182
Dimensions: ASME B16.5 / ASME B16.47
Surface Finish: Machine Finish / Coated / Polished
Key Features of Duplex 2205 SWRF Flanges
Excellent resistance to pitting & crevice corrosion
High mechanical strength compared to austenitic SS
Outstanding stress corrosion cracking resistance
Good weldability & fabrication properties
Long service life in aggressive environments
Applications of Duplex 2205 SWRF Flanges
Oil & Gas Pipelines
Offshore & Marine Structures
Chemical Processing Plants
Heat Exchangers & Pressure Vessels
Desalination & Water Treatment Systems
Why Choose Us for Duplex 2205 SWRF Flanges?
Ready stock in multiple sizes & pressure classes
Mill test certificates (EN 10204 3.1)
Competitive pricing for domestic & export orders
Fast dispatch with export-grade packaging
Trusted supplier across India & global markets
Duplex 2205 SWRF Flange | Duplex Steel 2205 Slip On Flange
ASTM A182 Duplex 2205 Flange | UNS S32205 Flange
Duplex Steel Raised Face Flange | Duplex 2205 Flange Supplier
Send your requirement now for a quick quote & fast response
Prices vary based on size, class & quantity.
₹ 200 / Piece Get Latest Price
| Size | 10 inch |
| Material Standard | ASTM A182 |
| Usage/Application | Industrial |
| Type | SORF, Blind, WNRF, Threaded, Screwed |
| Rated Pressure | 150# to 2500# |
Minimum order quantity: 10 Piece
₹ 400 / Piece Get Latest Price
| Material Grade | UNS 32760 |
| Flange Type | Reducing |
| Pressure Rating | 150# to 2500# |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are trusted stockists, suppliers, and exporters of Duplex Steel UNS S32760 Reducing Flanges, manufactured as per ASTM A182 / ASME SA182 standards.
Duplex Steel Uns S32760 Reducing Flanges Applications :
offshore, oil & gas, petrochemical, and marine applications
Duplex Steel Uns S32760 Reducing Flanges Specifications:
Material: Duplex Steel UNS S32760 (Super Duplex)
Standard: ASTM A182 / ASME SA182
Duplex Steel Uns S32760 Reducing Flanges Dimensions:
ASME B16.5, ASME B16.47
Size Range: ½” to 24”
Pressure Class: 150, 300, 600, 900, 1500, 2500
Duplex Steel UNS S32760 Reducing Flanges, Super Duplex S32760 Flanges Supplier, UNS S32760 Reducing Flanges Exporter, ASTM A182 Super Duplex Flanges, ASME B16.5 Reducing Flanges, Super Duplex Steel Flanges Stockist, Duplex Steel Pipe Flanges from Mumbai, India.
We can Supply these Duplex Steel Uns S32760 Reducing Flanges to Delhi, Pune, Hyderabad, Kolkata, Amritsar, Chandigarh, Gwalior, Kolhapur, Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal.
We can Supply these Duplex Steel Uns S32760 Reducing Flanges to Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi Ankleshwar, Silvassa, Dahej, Gujarat. Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Indore, Nagpur, Goa, Nashik, Aurangabad.
We deal In Duplex Steel Uns S32760 Reducing Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel Uns S32760 Reducing Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel Uns S32760 Reducing Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel Uns S32760 Reducing Flanges to Saudi Arabia, United Arab Emirates (UAE),
Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these Duplex Steel Uns S32760 Reducing Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex Steel Uns S32760 Reducing Flanges to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel Uns S32760 Reducing Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel Uns S32760 Reducing Flanges to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 400 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | WNRF, BLRF, SORF, Socketweld, Threaded, Lap Joint |
| Pressure Rating | Class 150 to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are leading stockists, suppliers, and exporters of Duplex 2205 Flanges (UNS S32205 / S31803), manufactured in accordance with ASTM A182 / ASME SA182 standards. These flanges offer excellent corrosion resistance, high mechanical strength, and superior performance.
Duplex 2205 Flange Applications :
oil & gas, petrochemical, chemical processing, power, and marine industries.
Duplex 2205 Flange Specifications:
Material: Duplex Steel 2205 (UNS S32205 / S31803)
Standard: ASTM A182 / ASME SA182
Duplex 2205 Flange Dimensions: ASME B16.5, ASME B16.47
Size Range: ½” to 48”
Pressure Class: 150, 300, 600, 900, 1500, 2500
Types: Weld Neck, Slip On, Blind, Socket Weld, Threaded, Lap Joint, Reducing
Duplex 2205 Flange, Duplex Steel 2205 Flanges Supplier, UNS S32205 Flanges Exporter, ASTM A182 Duplex Flanges, ASME B16.5 Duplex Steel Flanges, Duplex 2205 Pipe Flanges Stockist from Mumbai, India.
We can Supply these Duplex 2205 Flange to Delhi, Pune, Hyderabad, Kolkata, Amritsar, Chandigarh, Gwalior, Kolhapur, Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal.
We can Supply these Duplex 2205 Flange to Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi Ankleshwar, Silvassa, Dahej, Gujarat. Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Indore, Nagpur, Goa, Nashik, Aurangabad.
We deal In Duplex 2205 Flange across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex 2205 Flange across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex 2205 Flange across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex 2205 Flange to Saudi Arabia, United Arab Emirates (UAE),
Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these Duplex 2205 Flange to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex 2205 Flange to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex 2205 Flange to Angola, South Africa, the Republic of Congo,
We can export these Duplex 2205 Flange to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 500 / Piece Get Latest Price
| Material Grade | Duplex 31803 |
| Flange Type | SORF, BLRF, WNRF, Screwed |
| Pressure Rating | 150# to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
Neo Nickel Alloys is a reliable Stockist, Supplier, and Exporter of UNS S31803 Duplex Steel Flanges, manufactured to deliver high mechanical strength, excellent corrosion resistance, and long-term performance in demanding industrial applications.
UNS S31803 duplex steel flanges offer a balanced austenitic-ferritic microstructure, providing superior resistance to pitting, crevice corrosion, and stress corrosion cracking, making them suitable for high-pressure and corrosive service environments.
UNS S31803 Duplex Steel Flanges – Specifications
Material Grade: Duplex Steel UNS S31803 (EN 1.4462)
Standard: ASTM A182 / ASME SA182 F51
Flange Types: Weld Neck, Slip On, Socket Weld, Lap Joint, Blind, Threaded
Pressure Rating: Class 150, 300, 600, 900, 1500, 2500
Size Range: ½” NB to 48” NB
Face Types: RF, FF, RTJ
Surface Finish: Machined / Coated / As Required
Testing: PMI, Mechanical, Hydro, NDT (as per applicable standards)
Uns S31803 Flanges Applications
Oil & gas, petrochemical plants, chemical processing, offshore platforms, marine systems, desalination plants, pressure vessels, and piping systems handling corrosive media.
Why Choose Neo Nickel Alloys
Ready stock for quick delivery
Strict quality control with mill test certificates
Competitive pricing for bulk and project orders
Export-standard packing and global supply capability
UNS S31803 Duplex Steel Flanges – Search Keywords
UNS S31803 flanges, duplex steel S31803 flange supplier, ASTM A182 F51 flange, S31803 duplex flange exporter, duplex steel flange stockist in India, corrosion resistant duplex steel flange.
Prices and delivery timelines depend on size, pressure class, and quantity. Kindly share your detailed requirements for a prompt and accurate quotation.
₹ 600 / Piece Get Latest Price
| Material Grade | Duplex 31803 |
| Flange Type | Reducing |
| Pressure Rating | 150# to 2500# |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are dependable stockists, suppliers, and exporters of Duplex Steel UNS S31803 Reducing Flanges, manufactured in accordance with ASTM A182 / ASME SA182 standards.
Duplex Steel UNS S31803 Reducing Flanges Applications :
Oil & gas, petrochemical, chemical processing, marine, and offshore applications.
Duplex Steel UNS S31803 Reducing Flanges Specifications:
Material: Duplex Steel UNS S31803 (2205)
Standard: ASTM A182 / ASME SA182
Duplex Steel UNS S31803 Reducing Flanges Dimensions :
ASME B16.5, ASME B16.47
Size Range: ½” to 24”
Pressure Class: 150, 300, 600, 900, 1500, 2500
Duplex Steel UNS S31803 Reducing Flanges, Duplex 2205 Reducing Flanges Supplier, UNS S31803 Flanges Exporter, ASTM A182 Duplex Steel Flanges, ASME B16.5 Reducing Flanges, Duplex Steel Flanges Stockist from Mumbai, India.
We can Supply these Duplex Steel UNS S31803 Reducing Flanges to Delhi, Pune, Hyderabad, Kolkata, Amritsar, Chandigarh, Gwalior, Kolhapur, Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal.
We can Supply these Duplex Steel UNS S31803 Reducing Flanges to Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi Ankleshwar, Silvassa, Dahej, Gujarat. Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Indore, Nagpur, Goa, Nashik, Aurangabad.
We deal In Duplex Steel UNS S31803 Reducing Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel UNS S31803 Reducing Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel UNS S31803 Reducing Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel UNS S31803 Reducing Flanges to Saudi Arabia, United Arab Emirates (UAE),
Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these Duplex Steel UNS S31803 Reducing Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex Steel UNS S31803 Reducing Flanges to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel UNS S31803 Reducing Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel UNS S31803 Reducing Flanges to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 700 / Piece Get Latest Price
| Material Grade | UNS S32205 |
| Flange Type | Reducing |
| Pressure Rating | Class 150 to 2500 |
| Size | 1/2" NB to 24" Nb |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are reliable stockists, suppliers, and exporters of Duplex Steel UNS S32205 Reducing Flanges, manufactured in compliance with ASTM A182 / ASME SA182 standards.
Duplex Steel UNS S32205 Reducing Flanges Specification :
Material: Duplex Steel UNS S32205 (2205)
Standard: ASTM A182 / ASME SA182
Duplex Steel UNS S32205 Reducing Flanges Dimensions: ASME B16.5, ASME B16.47
Size Range: ½” to 24”
Pressure Class: 150, 300, 600, 900, 1500, 2500
Duplex Steel UNS S32205 Reducing Flanges Applications :
oil & gas, petrochemical, chemical, marine, and offshore applications.
Duplex Steel UNS S32205 Reducing Flanges, Duplex 2205 Reducing Flanges Supplier, UNS S32205 Flanges Exporter, ASTM A182 Duplex Steel Flanges, ASME B16.5 Reducing Flanges, Duplex Steel Flanges Stockist from Mumbai, India.
We can Supply these Duplex Steel UNS S32205 Reducing Flanges to Delhi, Pune, Hyderabad, Kolkata, Amritsar, Chandigarh, Gwalior, Kolhapur, Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal.
We can Supply these Duplex Steel UNS S32205 Reducing Flanges to Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi Ankleshwar, Silvassa, Dahej, Gujarat. Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Indore, Nagpur, Goa, Nashik, Aurangabad.
We deal In Duplex Steel UNS S32205 Reducing Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel UNS S32205 Reducing Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel UNS S32205 Reducing Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel UNS S32205 Reducing Flanges to Saudi Arabia, United Arab Emirates (UAE),
Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these Duplex Steel UNS S32205 Reducing Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex Steel UNS S32205 Reducing Flanges to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel UNS S32205 Reducing Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel UNS S32205 Reducing Flanges to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 800 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | Lap Joint |
| Pressure Rating | 150# to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
Neo Nickel Alloys is a reliable Stockist, Supplier, and Exporter of Duplex Steel UNS S32205 Lap Joint Flanges, manufactured to deliver excellent mechanical strength, superior corrosion resistance, and long-term performance in demanding industrial environments.
Duplex Steel S32205 Lap Joint Flanges combine the advantages of austenitic and ferritic stainless steels, offering high resistance to pitting, crevice corrosion, and stress corrosion cracking, making them suitable for critical pressure and corrosive applications.
Duplex Steel UNS S32205 Lap Joint Flanges – Specifications
Material Grade: Duplex Steel UNS S32205 (EN 1.4462)
Standard: ASTM A182 / ASME SA182 F51
Flange Type: Lap Joint (LJ) Flange
Pressure Rating: Class 150, 300, 600, 900, 1500, 2500
Size Range: ½” NB to 48” NB
Face Type: Flat Face (FF)
Surface Finish: Machined / Coated / As Required
Testing: PMI, Mechanical, Hydro, NDT (as per requirement)
Duplex Steel UNS S32205 Lapjoint Flanges Applications
Oil & gas, offshore platforms, petrochemical plants, chemical processing, marine applications, desalination plants, pressure vessels, and piping systems handling corrosive fluids.
Why Choose Neo Nickel Alloys
Ready stock for quick delivery
Consistent quality with mill test certificates
Competitive pricing for project and bulk orders
Export-quality packing and global supply capability
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Prices and delivery timelines depend on size, pressure class, and quantity. Kindly share your detailed requirements for a prompt quotation.
₹ 500 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | Forged Flange |
| Pressure Rating | 150# to 2500# |
| Size | 1/2" NB to 24" NB |
| Face Type | Flat Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
Duplex Steel UNS S32205 Forged Flanges are widely used for their excellent combination of high strength, corrosion resistance, and cost efficiency.
Duplex Steel Uns S32205 Forged Flanges Dimensions & Specifications (Brief):
Material Grade: Duplex Steel UNS S32205 / 2205
Manufacturing Process: Forged
Standards: ASME B16.5, ASME B16.47, DIN, EN, JIS
Flange Types: Weld Neck, Slip On, Socket Weld, Lap Joint, Blind, Threaded
Size Range: ½” NB to 48” NB
Pressure Class: 150, 300, 600, 900, 1500, 2500
Facing: RF, FF, RTJ
Duplex Steel Uns S32205 Forged Flanges Applications:
Oil & Gas, Petrochemical, Offshore Platforms, Desalination Plants, Heat Exchangers, Pulp & Paper Industries.
Duplex Steel UNS S32205 Forged Flanges, Duplex 2205 Flanges Supplier, UNS S32205 Forged Flanges, Duplex Steel Flange Stockist, Duplex Steel Forged Flanges Exporter, ASME Duplex Steel Flanges, S32205 Flange Dimensions, Duplex 2205 Pipe Flanges from Mumbai, India.
We can Supply these Duplex Steel Uns S32205 Forged Flanges to Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat, Pune, Delhi, Hyderabad, Ahmedabad, Kolkata, Surat, Vadodara, Rajkot, Jamnagar, Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Nagpur, Goa, Nashik, Aurangabad,
We deal in Duplex Steel Uns S32205 Forged Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel Uns S32205 Forged Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel Uns S32205 Forged Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel Uns S32205 Forged Flanges to Singapore, Malaysia, Indonesia, and Thailand.
We can export these Duplex Steel Uns S32205 Forged Flanges to UAE, Saudi Arabia, Qatar, Bahrain, Jordan, Oman, Yemen. Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel Uns S32205 Forged Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel Uns S32205 Forged Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
The above rates are minimum, it will change as per the Size and Quantity.
₹ 350 / Piece Get Latest Price
| Material Grade | UNS S32760 |
| Flange Type | Screwed |
| Pressure Rating | 150# to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
Neo Nickel Alloys is a trusted Stockist, Supplier, and Exporter of Duplex Steel UNS S32760 Screwed Flanges, engineered for superior strength and outstanding corrosion resistance in aggressive and high-pressure service conditions.
UNS S32760 (Super Duplex) Screwed Flanges offer excellent resistance to pitting, crevice corrosion, chloride stress corrosion cracking, and erosion, making them ideal for threaded piping systems where welding is not preferred.
Duplex Steel UNS S32760 Screwed Flanges – Specifications
Material Grade: Super Duplex Steel UNS S32760 (Zeron 100)
Standard: ASTM A182 / ASME SA182 F55
Flange Type: Screwed / Threaded Flange
Pressure Rating: Class 150, 300, 600, 900, 1500, 2500
Size Range: ½” NB to 4” NB
Thread Type: NPT / BSP / BSPT (as per requirement)
Face Type: Raised Face (RF)
Surface Finish: Machined / Coated / As Required
Testing: PMI, Mechanical, Hydro, NDT (as per project specification)
Duplex Steel Uns S32760 Screwed Flanges Applications
Oil & gas, offshore platforms, subsea systems, chemical processing, marine equipment, desalination plants, pressure piping, and high-chloride environments.
Why Choose Neo Nickel Alloys
Ready stock for quick dispatch
Strict quality control with mill test certificates
Competitive pricing for bulk and project orders
Export-standard packing and global supply capability
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Prices and delivery timelines depend on size, pressure class, and quantity. Kindly share your detailed requirements for a prompt and accurate quotation.
₹ 350 / Piece Get Latest Price
| Size | 10 inch |
| Material Standard | ASTM A182 |
| Usage/Application | Industrial |
| Type | Blind, SORF, WNRF, Screwed, Threaded |
| Rated Pressure | 150# to 2500# |
Minimum order quantity: 10 Piece
₹ 1000 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | WNRF, SORF, BLRF, Socketweld, Threaded, Reducing |
| Pressure Rating | 150# to 2500# |
| Size | 5 inch |
| Face Type | Raised Face |
| Material Standard | ASTM A182 |
| Usage/Application | Industrial |
| Type | Plate Flange |
| Rated Pressure | 150#, 300#, 600#, 900#, 1500 |
Minimum order quantity: 20 Piece
Neo Nickel Alloys is a trusted stockist and supplier of Duplex Steel UNS S32205 Plate Flanges, designed for high-performance in corrosive and high-pressure environments such as marine, chemical, and offshore industries. We supply plate flanges in standard and custom sizes with excellent strength and durability.
Duplex 2205 Plate flange Dimensions:
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Duplex Steel UNS S32205 plate flange Prices above are approx. it will change as per the Size & Quantity.
₹ 500 / Piece Get Latest Price
| Material Grade | Super Duplex 32750 |
| Flange Type | Lap Joint |
| Pressure Rating | 150# to 2500# |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are leading stockists, suppliers, and exporters of Duplex Steel UNS S32750 Lap Joint Flanges, known for excellent strength, corrosion resistance, and durability in aggressive environments.
These flanges are manufactured in accordance with ASME, ANSI, DIN, EN, and JIS standards and are available in various dimensions, pressure classes, and face types. Our UNS S32750 lap joint flanges
Duplex Steel Uns S32750 Lapjoint Flanges Applications :
oil & gas, petrochemical, marine, power generation, and chemical processing industries, ensuring high performance and long service life.
Duplex Steel Uns S32750 Lapjoint Flanges Specifications & Dimensions (Brief):
Material: Duplex Steel UNS S32750 (Super Duplex)
Standards: ASME B16.5, ASME B16.47, DIN, EN, JIS
Size Range: ½” NB to 48” NB
Pressure Class: 150, 300, 600, 900, 1500, 2500
Surface Finish: RF, FF, RTJ
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We can Supply these Duplex Steel Uns S32750 Lapjoint Flanges to Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat, Pune, Delhi, Hyderabad, Ahmedabad, Kolkata, Surat, Vadodara, Rajkot, Jamnagar, Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Nagpur, Goa, Nashik, Aurangabad,
We deal in Duplex Steel Uns S32750 Lapjoint Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel Uns S32750 Lapjoint Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel Uns S32750 Lapjoint Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel Uns S32750 Lapjoint Flanges to Singapore, Malaysia, Indonesia, and Thailand.
We can export these Duplex Steel Uns S32750 Lapjoint Flanges to UAE, Saudi Arabia, Qatar, Bahrain, Jordan, Oman, Yemen. Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel Uns S32750 Lapjoint Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel Uns S32750 Lapjoint Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
The above rates are minimum, it will change as per the Size and Quantity.
₹ 700 / Piece Get Latest Price
| Material Grade | Duplex 31803 |
| Flange Type | Lap Joint |
| Pressure Rating | 150# to 2500# |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are prominent Stockists, Suppliers, and Exporters of Duplex Steel UNS S31803 Lap Joint Flanges, offering highly durable and corrosion-resistant flanges suitable for piping systems requiring easy alignment and frequent dismantling. Manufactured according to international standards, these Duplex S31803 Lap Joint Flanges deliver excellent strength, superior resistance to pitting and stress-corrosion cracking, and enhanced performance in aggressive chloride-containing environments.
Duplex Steel UNS S31803 Lapjoint Flanges Dimensions
Size Range: ½" to 48"
Standards: ASME / ANSI B16.5, B16.47, MSS-SP44
Pressure Ratings: Class 150, 300, 600, 900, 1500, 2500
Face Type: Raised Face (RF), Flat Face (FF), RTJ available on request
Compatible With: Stub End fittings for Lap Joint connections
Duplex Steel UNS S31803 Lapjoint Flanges Specifications
Grade: Duplex Steel UNS S31803 / ASTM A182 F51
Standards: ASTM A182 / ASME SA182
Properties:
High yield and tensile strength
Excellent resistance to chloride-induced corrosion
Good weldability and toughness
Manufacturing Types: Forged, CNC-machined, Heat-treated
Duplex Steel UNS S31803 Lapjoint Flanges Application :
Ideal for oil & gas, chemical processing, petrochemicals, offshore structures, and marine industries.
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The above rates are approx.. it will change as per the Size and Quantity.
₹ 300 / Piece Get Latest Price
| Material Grade | UNS S32760 |
| Flange Type | Forged |
| Pressure Rating | 150# to 2500# |
| Size | 1/2" NB to 24" NB |
| Face Type | Flat Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are reputed stockists, suppliers, and exporters of Duplex Steel UNS S32760 Forged Flanges, manufactured in accordance with ASTM A182 / ASME SA182 standards.
Duplex Steel Uns S32760 Forged Flanges Applications :
exceptional mechanical strength, superior resistance to pitting, crevice corrosion, and stress corrosion cracking,
Duplex Steel Uns S32760 Forged Flanges Specifications:
Material: Super Duplex Steel UNS S32760
Standard: ASTM A182 / ASME SA182.
Duplex Steel Uns S32760 Forged Flanges Dimensions :
ASME B16.5, ASME B16.47
Size Range: ½” to 48”
Pressure Class: 150, 300, 600, 900, 1500, 2500
Types: Weld Neck, Slip On, Blind, Socket Weld, Threaded, Lap Joint, Reducing
Duplex Steel Uns S32760 Forged Flanges Applications :
offshore, oil & gas, petrochemical, marine, and high-pressure applications.
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We can Supply these Duplex Steel Uns S32760 Forged Flanges to Delhi, Pune, Hyderabad, Kolkata, Amritsar, Chandigarh, Gwalior, Kolhapur, Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal.
We can Supply these Duplex Steel Uns S32760 Forged Flanges to Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi Ankleshwar, Silvassa, Dahej, Gujarat. Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Indore, Nagpur, Goa, Nashik, Aurangabad.
We deal In Duplex Steel Uns S32760 Forged Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel Uns S32760 Forged Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel Uns S32760 Forged Flanges across Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Steel Uns S32760 Forged Flanges to Saudi Arabia, United Arab Emirates (UAE),
Qatar, Bahrain, Jordan, Oman, Yemen.
We can export these Duplex Steel Uns S32760 Forged Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex Steel Uns S32760 Forged Flanges to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel Uns S32760 Forged Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel Uns S32760 Forged Flanges to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 500 / Piece Get Latest Price
| Flange Type | Forged Flange |
| Material Grade | Duplex 2205 |
| Pressure Rating | Class 150 to 2500 |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Manufacturing Process | Forged |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are leading Stockists, Suppliers and Exporters of Duplex Stainless Steel 2205 Forged Flanges, offering high-strength and corrosion-resistant flanges suitable for harsh industrial environments.
Duplex Stainless Steel 2205 Forged Flange Applications :
Chemical processing, oil & gas, marine applications and heat exchangers.
Duplex Stainless Steel 2205 Forged Flange Specifications :
Material Grade: Duplex Stainless Steel 2205 (UNS S31803 / S32205)
Standards: ASTM A182, ASME SA182
Flange Types: Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Orifice, Custom
Duplex Stainless Steel 2205 Forged Flange Dimensions :
Pressure Ratings: Class 150, 300, 600, 900, 1500, 2500
Sizes: ½" to 24" (custom sizes available)
Facing Types: RF, RTJ, FF
Manufacturing: Forged and precision-machined
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We deal in Duplex Stainless Steel 2205 Forged Flangeacross Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Stainless Steel 2205 Forged Flangeacross Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We can Supply these Duplex Stainless Steel 2205 Forged Flangeto Vapi, Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Ankleshwar, Silvassa, Bharuch, Dahej, GUJARAT, Pune, Delhi, Hyderabad, Kolkata, Visakhapatnam, Noida, Faridabad, Ludhiana, Indore, Jaipur, Nagpur, Goa, Nashik, Aurangabad,
We deal in Duplex Stainless Steel 2205 Forged Flangeacross Kerala including Kochi (Cochin), Thiruvananthapuram (Trivandrum), Kollam, Thrissur, Palakkad, Alappuzha (Alleppey), Kannur, Kozhikode (Calicut), Malappuram, Pathanamthitta, Idukki, Wayanad.
We can export these Duplex Stainless Steel 2205 Forged Flangeto UAE, Saudi Arabia, Qatar, Bahrain, Jordan, Oman, Yemen. Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Stainless Steel 2205 Forged Flangeto Angola, South Africa, the Republic of Congo,
We can export these Duplex Stainless Steel 2205 Forged Flangeto Singapore, Malaysia, Indonesia, and Thailand.
We can export these Duplex Stainless Steel 2205 Forged Flangeto Malta, United States, Mexico, Costa Rica, Puerto Rico
The above rates are minimum, it will change as per the Size and Quantity.
₹ 400 / Piece Get Latest Price
| Size | 10 inch |
| Material Standard | ASTM A182 |
| Usage/Application | Industrial |
| Type | WNRF Flange |
| Rated Pressure | 150#, 300#, 600#, 900#, 1500#, 2500# |
Minimum order quantity: 10 Piece
Neo Nickel Alloys is a trusted stockist, supplier, and exporter of premium Duplex Steel UNS S32250 Weld Neck Flanges, delivering high-performance flanges suitable for corrosive and high-temperature applications.
Our Duplex Steel UNS S32250 Weld Neck Flanges are known for their excellent resistance to caustic environments and thermal stability, making them ideal for chemical processing, power generation, and marine industries.
Duplex Steel UNS S32250 Size Range:
Nominal Pipe Sizes (NPS): ½” to 24” (15 NB to 600 NB)
Duplex Steel UNS S32250 Pressure Ratings:
150#, 300#, 600#, 900#, 1500#, 2500#
Duplex Steel UNS S32250 Standards & Specifications :
ASME B16.5
ASME B16.47 Series A & B
ANSI, DIN, BS, EN, ISO
Duplex Steel UNS S32250 Facing Types:
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Duplex Steel UNS S32250 Flange Types :
Weld Neck Flange (WNRF)
Long Weld Neck (LWN) – on request.
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We deal in Duplex Steel UNS S32250 Weld Neck Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
We deal in Duplex Steel UNS S32250 Weld Neck Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We can Supply these Duplex Steel UNS S32250 Weld Neck Flanges to Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat.
We can Supply these Duplex Steel UNS S32250 Weld Neck Flanges to Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal,
We can Supply these Duplex Steel UNS S32250 Weld Neck Flanges to Amritsar, Chandigarh, Gwalior, Kolhapur,
We can Supply these Duplex Steel UNS S32250 Weld Neck Flanges to Durgapur, Patna, Rourkela, Ghaziabad, Moradabad, Agra,
We can export these Duplex Steel UNS S32250 Weld Neck Flanges to Saudi Arabia,
We can export these Duplex Steel UNS S32250 Weld Neck Flanges to the United Arab Emirates (UAE),
We can export these Duplex Steel UNS S32250 WNRF Flange to Qatar, Bahrain, Jordan, Oman, Yemen,
We can export these Duplex Steel UNS S32250 WNRF Flange to Malta, United States, Mexico, Costa Rica, Puerto Rico
We can export these Duplex Steel UNS S32250 Weld Neck Raise Face Flanges to Cyprus, Egypt, Libya, Sudan.
We can export these Duplex Steel UNS S32250 Weld Neck Raise Face Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel UNS S32250 Weld Neck Raise Face Flanges to Singapore, Malaysia, Indonesia, and Thailand.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 350 / Piece Get Latest Price
| Material Standard | ASTM A182 |
| Usage/Application | Industrial |
| Type | WNRF |
| Rated Pressure | 150#, 300#, 600#, 900#, 1500#, 2500# |
| Diameter | 1/2" NB to 24" NB |
Minimum order quantity: 10 Piece
Neo Nickel Alloys is a trusted stockist, supplier, and exporter of premium Duplex Steel UNS S32750 Weld Neck Flanges, delivering high-performance flanges suitable for corrosive and high-temperature applications.
Our Duplex Steel UNS S32750 Weld Neck Flanges are known for their excellent resistance to caustic environments and thermal stability, making them ideal for chemical processing, power generation, and marine industries.
Duplex Steel UNS S32750 Size Range:
Nominal Pipe Sizes (NPS): ½” to 24” (15 NB to 600 NB)
Duplex Steel UNS S32750 Pressure Ratings:
150#, 300#, 600#, 900#, 1500#, 2500#
Duplex Steel UNS S32750 Standards & Specifications:
ASME B16.5
ASME B16.47 Series A & B
ANSI, DIN, BS, EN, ISO
Duplex Steel UNS S32750 Facing Types:
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Duplex Steel UNS S32750 Flange Types:
Weld Neck Flange (WNRF)
Long Weld Neck (LWN) – on request
Duplex Steel UNS S32750 Weld Neck Flanges Stockist,
Duplex Steel Weld Neck Flanges Suppliers,
Duplex Steel 32750 Weld Neck Flanges,
Duplex Steel WNRF Flanges, Duplex Steel Flanges, 1.4462 Duplex Steel Flanges,
Duplex Steel 2205 Weld Neck Flanges, Duplex Steel 2205 WNRF Flanges, 2205 WNRF Flange.
We can export these Duplex Steel UNS S32750 Weld Neck Flanges to Saudi Arabia,
We can export these Duplex Steel UNS S32750 Weld Neck Flanges to the United Arab Emirates (UAE),
We can export these Duplex Steel UNS S32750 WNRF Flange to Qatar, Bahrain, Jordan,
We can export these Duplex Steel UNS S32750 WNRF Flange to Oman, Yemen,
We can export these Duplex Steel UNS S32750 Weld Neck Raise Face Flanges to Cyprus, Egypt,
Libya, Sudan.
We can export these Duplex Steel UNS S32750 Weld Neck Raise Face Flanges to Angola, South Africa, the Republic of Congo,
We can export these Duplex Steel UNS S32750 Weld Neck Raise Face Flanges to Singapore, Malaysia, Indonesia, and Thailand.
We can Supply these Duplex Steel UNS S32750 Weld Neck Flanges to Vapi , Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat.
We can Supply these Duplex Steel UNS S32750 Weld Neck Flanges to Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal,
We can Supply these Duplex Steel UNS S32750 Weld Neck Flanges to Amritsar, Chandigarh, Gwalior, Kolhapur,
We can Supply these Duplex Steel UNS S32750 Weld Neck Flanges to Durgapur, Patna, Rourkela, Ghaziabad, Moradabad, Agra,
We deal in Duplex Steel UNS S32750 Weld Neck Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.
We deal in Duplex Steel UNS S32750 Weld Neck Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).
The above rates are minimum, it will change as per the Size and Quantity
₹ 1000 / Piece Get Latest Price
| Size | 10 inch |
| Material Standard | ANSI B16.5 |
| Usage/Application | Industrial |
| Type | BLRF, SORF, WNRF, Threaded, Screwed |
| Rated Pressure | 150# to 2500# |
Minimum order quantity: 10 Piece
Duplex Steel Flanges
Product Code: NNA-DX-FLG
Availability: In Stock | Global Shipping Available
Product Description:
Neo Nickel Alloys is a prominent stockist, supplier, and exporter of Duplex Steel Flanges, offering superior quality flanges made from Duplex grades such as UNS S31803 and S32205.
These flanges are known for their excellent mechanical strength, high corrosion resistance, and superior stress corrosion cracking resistance — making them ideal for use in demanding environments such as offshore, marine, oil & gas, and chemical processing industries.
Our Duplex Steel Flanges are manufactured as per ASTM A182 / ASME SA182 standards, ensuring high performance, durability, and dimensional precision. Available in a wide range of types and pressure classes.
Product Specifications:
|
Specification |
Details |
|
Material Grade |
Duplex Steel UNS S31803 / S32205 |
|
Standards |
ASTM A182, ASME SA182, ANSI B16.5, B16.47 |
|
Flange Types |
Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Long Weld Neck |
|
Size Range |
½” to 48” (DN15 – DN1200) |
|
Pressure Ratings |
Class 150 to 2500 / PN6 to PN400 |
|
Face Types |
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
|
Surface Finish |
Machined, Stock Finish, Serrated, Smooth |
|
Testing & Certification |
PMI, Ultrasonic, Radiographic, MTC EN 10204 3.1/3.2 |
Key Features:
Excellent resistance to pitting and crevice corrosion
Higher yield strength than austenitic stainless steels
Great weldability and formability
Suitable for aggressive environments (chloride-rich or acidic)
Compliant with NORSOK, EN, and international standards
Applications:
Offshore oil & gas platforms, Heat exchangers and pressure vessels, Pulp & paper processing, Marine and shipbuilding industries, Desalination and chemical processing plants.
We can Export to Various Countries like :
USA, UAE, Germany, UK, Italy, South Korea, Singapore, South Africa, Australia, Qatar
Duplex Steel Flanges, Duplex S31803 Flange, Duplex S32205 Flange, Duplex Flange Manufacturer in India, ASTM A182 Duplex Flange, Duplex Flange Supplier, ANSI B16.5 Duplex Flanges, Duplex Steel Blind Flange, Weld Neck Duplex Flange, High Strength Duplex Flanges
The Above rates are approx. it will change as per the Size and Quantity.
₹ 350 / Piece Get Latest Price
| Material Standard | ANSI B16.5 |
| Usage/Application | Industrial |
| Type | SORF, Blind, WNRF, Screwed, Threaded |
| Rated Pressure | 150# to 2500# |
| Diameter | 1/2" NB to 24" NB |
Minimum order quantity: 5 Piece
Duplex Steel UNS S31803 Plate Flanges – Stockist, Suppliers and Exporters from Mumbai, India.
Neo Nickel Alloys is a leading Stockist, Supplier, and Exporter of Duplex Steel UNS S31803 Plate Flanges, offering superior quality flanges known for their excellent corrosion resistance and high strength.
Duplex Steel UNS S31803 Plate Flanges Dimensions
Size Range: ½” to 24” (DN15 to DN600)
Pressure Ratings: Class 150, 300, 600, 900, 1500
Standards: ASME B16.5, ASTM A182, ANSI, DIN, EN, JIS
Facing Types: RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint)
Thickness: SCH 10s, 40s, 80s, 160s, XXS (as per requirement)
Flange Types: Plate Flange, Slip-On, Weld Neck, Blind, Threaded, Socket Weld
Material Grade: Duplex Steel UNS S31803 / F51 / 1.4462.
We cater to diverse industries including oil & gas, petrochemical, marine, and power generation across the globe.
Duplex Steel Flange Stockist,
Duplex Plate Flanges Mumbai, India.
Duplex Steel UNS S31803 Plate Flanges Bahrain,
Duplex Stainless Steel Plate Flanges Exporters,
Duplex Stainless Steel Flanges Singapore,
Duplex 31803 Flanges,
F51 Duplex Steel Flanges Indonesia,
DSS 1.4462 Flange SORF,
Duplex Steel Flange 150# Thailand,
Duplex Steel WNRF Flange Oman,
Duplex Steel Blind Plate Flange Malaysia..
We can Export to Countries like the USA, UAE, Saudi Arabia, Germany, Italy, South Africa, and Singapore.
The above rates are minimum, it will change as per the Size and Quantity.
₹ 800 / Piece Get Latest Price
| Material Grade | Duplex 2205 |
| Flange Type | Socket Weld |
| Pressure Rating | 150 to 2500 class |
| Size | 1/2" NB to 24" NB |
| Face Type | Raised Face |
| Standard | ASME B16.5 |
| Finish | Machined |
Minimum order quantity: 10 Piece
We are prominent Stockists, Suppliers, and Exporters of Duplex Steel UNS S32205 Socket Weld Flanges, known for their superior strength, excellent corrosion resistance, and long service life in high-pressure piping systems. Manufactured from high-quality Duplex 2205 (UNS S32205), these Socket Weld Flanges ensure leak-free connections, making them ideal for chemical processing, offshore engineering, oil & gas, seawater systems, and power generation. Available in sizes ½” to 4”, our S32205 SW Flanges comply with international standards including ASME B16.5, ASTM A182, and ANSI B16.47, with pressure classes from 150# to 2500#.
Duplex Steel UNS S32205 Socket Weld Flanges Specification :
Material: Duplex Steel UNS S32205 / Duplex 2205
Standards: ASME B16.5, ASME B16.47, ASTM A182, MSS-SP 44
Flange Type: Socket Weld Flange (SWRF)
Face Type: Raised Face (RF), Flat Face (FF)
Duplex Steel UNS S32205 Socket Weld Flanges Dimensions:
Size Range: ½” to 4”
Pressure Class: 150#, 300#, 600#, 900#, 1500#, 2500#.
Duplex Steel UNS S32205 Socket Weld Flanges Applications:
Oil & gas pipelines, chemical plants, desalination units, marine applications, power generation, heat exchangers, petrochemicals
Duplex Steel UNS S32205 Socket Weld Flanges, Duplex 2205 SWRF Flange, S32205 Socket Weld Flange Supplier, Duplex Steel Flange Stockist, ASTM A182 S32205 Flange, Duplex 2205 Socket Weld Flange Dimensions, Duplex Flange Exporter, ASME B16.5 Duplex Steel Flanges, Duplex Steel High-Pressure Flanges
The above rates are approx.. it will change as per the Size and Quantity.
Bhavesh Shah (Managing Director)
Neo Nickel Alloys
Ground Floor, Plot No. 13/21, Office No. 13, Seth Umarsi Building, 3rd Panjarpole Lane, Gulalwadi
Mumbai - 400004, Maharashtra, India