UNS N031803 Duplex Steel Socket Weld Fittings, UNS N031803 Duplex Socketweld Fitting, ASTM A182 F51 Duplex Steel Socket weld Fitting, UNS N031803 Socketweld Fitting, UNS N031803 Forged Fitting Manufacturer and Suppliers in India.

Duplex Steel S31803 Union, DIN 1.4462 Threaded / Screwed Union Suppliers, ASTM A182 Duplex Stainless Steel Forged Fittings, Ferritic / Austenitic Duplex Steel UNS S31803 High Pressure Forged Socket Weld Fittings, UNS S31803 Duplex 45°/90° Socket weld Elbow, Duplex Steel 2205 ASME 16.11 Forged Full Coupling, 1.4462 Duplex High Pressure Forged Fittings, Duplex 1.4462 Forged Elbow, SAF 2205 Socket weld Equal, Unequal, Reducing Tee, UNS S31803 Cross Wholesaler, Class 2000 LBS Duplex Steel UNS S31803 Half Coupling Exporters.

Valour Alloys Inc., we carry a full inventory and Supply UNS S31803 Forged Fittings products in a variety of sizes widely used for marine applications due to their excellent resistance to seawater corrosion, low macrofouling rates, and good fabricability.

Duplex UNS S31803 Reducing Tee Fittings is a duplex stainless steel with a 50 / 50 austenite, ferrite microstructure. Duplex UNS S31803 Forged Equal Tee is two-phase, ferritic, austenitic 22 % chromium, 3 % molybdenum, 5 to 6 % nickel alloyed stainless steel.

UNS S31803 is a type of stainless steel that belongs to the Duplex family of stainless steels. It is also known as Duplex 2205, and it offers a combination of desirable properties such as high strength, good corrosion resistance, and excellent resistance to stress corrosion cracking. UNS S31803 Forged Fittings are components or parts that are manufactured by forging this specific type of stainless steel into various shapes and forms to be used in piping systems.


UNS S31803 Forged Fittings Manufacturer

UNS S31803 Forged Fittings Manufacturer

UNS S31803 Forged Fittings Exporter

UNS S31803 Forged Fittings Exporter

Duplex steel S31803 Threaded Fittings Dealer, Duplex steel Threaded Nipple Wholesaler, ASME SA182 Forged Bushing, Duplex Stainless Steel Half Coupling, Duplex Steel Forged Socket weld Fittings Stockist, Ferritic Stainless Steel Forged Cap, Buy Duplex Steel Full Coupling, ANSI B16.11 Duplex Forged Plugs, Duplex Steel Welding Boss, Ferritic Stainless Steel Forged Union, Duplex Steel Industrial Forged Fittings Supplier in Mumbai, India.

Material Composition: UNS S31803 is a duplex stainless steel that contains a balanced mixture of austenite and ferrite phases. Its chemical composition typically includes around 22% chromium, 5-6% nickel, 3% molybdenum, and about 0.14-0.20% nitrogen. This unique combination of elements provides the alloy with its exceptional properties.

Strength and Durability: UNS S31803 Forged Fittings are known for their high tensile strength, which makes them suitable for use in demanding applications, particularly in industries such as petrochemical, oil and gas, and chemical processing. This strength also contributes to their durability and long service life.

Corrosion Resistance: The Duplex stainless steel UNS S31803 offers excellent resistance to both general corrosion, including pitting and crevice corrosion, and stress corrosion cracking. This makes it a preferred choice for environments where conventional stainless steels may not perform adequately.

High Temperature Resistance: UNS S31803 Forged Fittings maintain their mechanical properties at elevated temperatures, allowing them to be used in applications involving high temperatures and thermal cycling.

Versatile Applications: These fittings are used in various industries, including but not limited to chemical processing, offshore and marine environments, pulp and paper production, and desalination plants.

Forging Process: The forging process involves shaping the stainless steel material through the application of pressure and heat. This results in a product with improved mechanical properties and a higher level of structural integrity compared to fittings made through other manufacturing methods.

Types of Fittings: UNS S31803 Forged Fittings come in various forms, including elbows, tees, couplings, unions, caps, plugs, and more. They are available in different sizes and pressure ratings to suit specific application requirements.

UNS S31803 Forged Fittings are made from a unique duplex stainless steel known for its strength, corrosion resistance, and versatility. These fittings are widely used in industries where corrosion resistance and high mechanical strength are essential, making them a reliable choice for demanding applications in various sectors.

UNS S31803 Forged Fittings Range

Stainless Steel Socket Weld Fitting Specification ASTM A182 / ASTM SA182, ASTM A105 / ASME SA105, ASTM A350 / ASME SA350, ASTM A694 / ASME SA694, ASTM B462 / ASME SB462 / ASTM B564 / ASME SB564, ASTM B366 / ASME SB366, ASTM B381 / ASME SB381
Stainless Steel Socket Weld Fittings Manufacturing Process Forging / Socket / Threaded / Screwed
Stainless Steel Socket Weld Fittings Other Grades Stainless Steel - F304, F304L, F304H, F310s, F316, F316L, F317L, F321, F347, F904L, F410, F446 etc.
Carbon Steel - 105N, LF2, F42, F46, F52, F56, F60, F65 etc.
Alloy Steel - F5, F9, F11, F22, F91, 4140, Class 1, 2, 3 etc.
Duplex and Super Duplex - F51, F53, F55, UNS N031803, UNS N032750, UNS N032760 etc.
Inconel - 600, 601, 625, 718, UNS N06600, UNS N06601, UNS N06625, UNS N07718 etc.
Incoloy - 800, 800H, 800HT, 825, UNS N08800, UNS N08810, UNS N08811, UNS N08825 etc.
Monel - 400, UNS N04400 etc.
Hastelloy - C276, C22, UNS N010276, UNS N06022 etc.
Titanium - Grade 2, Grade 3, UNS R50400, UNS R56200 etc.
Copper Nickel - 90/10, 70/30, UNS C71500, UNS C70600 etc.
Other - Alloy 20, SMO 254, F44, 6 Moly, UNS N08020, UNS N031254 etc.
Stainless Steel Socket Weld Fittings Outer Diameter 1/8" NB TO 4" NB (DN6 to DN100)
Stainless Steel Socket Weld Fittings Pressure Class 2000 LBS, 3000 LBS, 6000 LBS ,9000 LBS or As Per Custom Requirement
Stainless Steel Socket Weld Fittings Types 45 Degree Elbow, 90 Degree Elbow, Lateral, Tee, Reducer Insert, Full Coupling, Half Coupling, Reducing Coupling, Cap, Union, Cross, Boss, Plug, Bushing etc.
Stainless Steel Socket Weld Fittings Dimension ASME 16.11 - Socket Welding and Threaded Forged Fittings
MSS SP-79 - Socket Welding Reducer Inserts
MSS SP-83 - Socket Weld Union
MSS SP-95 - Swage(d) Nipples and Bull Plugs
BS 3799 - Specification for Steel Pipe Fittings, Screwed and Socket-welding for the petroleum industry.
Stainless Steel Socket Weld Fittings Other Testing Tensile, Hardness Test, Chemical Analysis – Spectro Analysis, Positive Material Identification – PMI Testing, Flattening Test, Micro and Macro Test, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test, NACE MR0175, Ultrasound Test, ASTM A262 Practice E, Charpy Impact Test, Grain Size, Dye Penetrant Test etc.
Stainless Steel Socket Weld Fittings Packaging Carrate / Wooden Pallet / Wooden box-a
Stainless Steel Socket Weld Fittings Shipment & Transportation By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
Stainless Steel Socket Weld Fittings Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

UNS S31803 Forged Fittings
Seamless/ Welded 100% Radiography Tested

ASTM A182 UNS S31803 90° Elbows ASTM A182 UNS S31803 45° Elbows
ASTM A182 UNS S31803 Forged Caps ASTM A182 UNS S31803 Couplings
ASTM A182 UNS S31803 Forged Tees ASTM A182 UNS S31803 Unions
ASTM A182 UNS S31803 Forged Cross ASTM A182 UNS S31803 Inserts
ASTM A182 UNS S31803 Forged Plug ASTM A182 UNS S31803 Street Elbows
ASTM A182 UNS S31803 Bushings ASTM A182 UNS S31803 Pipe Nipple

Types Of Grade UNS S31803 Forged Fittings

Chemical Composition of UNS S31803 Forged Fittings

Grade C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min

Mechanical Properties of UNS S31803 Forged Fittings

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
S31803 7.8 g/cm3 1350 °C (2460 °F) Psi – 116000 , MPa – 800 Psi – 80000 , MPa – 550 15 %

Equivalent Grade of UNS S31803 Forged Fittings

STANDARD WERKSTOFF NR. UNS JIS SIS GOST AFNOR EN
6MO 1.4547 S31254 - 2378 - Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7

Other Available Products Of UNS S31803 Forged Fittings

Duplex Steel Forged Pipe Fittings Duplex Steel High Pressure Forged Fittings
Duplex Steel 2205 Socket Weld Fittings Duplex Steel S31803 Threaded Fittings
Duplex Steel UNS S31803 Socket Weld Half Coupling Duplex Steel Threaded Half Coupling Manufacturer
Duplex Steel DIN 1.4462 Full Coupling Duplex Steel 2205 Coupling
Duplex Steel Socket Weld Cap Ferritic / Austenitic Duplex Steel Screwed Cap
ANSI B16.11 Duplex Steel Socket Weld Union Duplex Steel 2205 Threaded / Screwed Union Stockist
ASTM A182 Duplex Steel 2205 Screwed Hex Plug ASME SA182 Duplex Steel Square Plug
Duplex Steel F55 Reducing Tee Duplex Steel 2205 Threaded / Screwed Bushing
A182 Duplex Steel F57 Hex Nipples ASME SA182M Duplex Steel Swage Nipple
Duplex Steel UNS S32205 Socket Weld 90 Deg Elbow Duplex Steel F51 Threaded 90 Deg Elbow
Duplex Steel Socket Weld 45 Degree Elbow Suppliers ANSI 2205 Duplex Steel Screwed 45 Degree Elbow
Duplex Steel Gr. F52 Forged Tee Dealer Duplex Steel F53 Threaded Tee Exporter
Duplex Steel S31803 Socket Weld Cross Stockholder UNS S32205 Threaded / Screwed Cross Distributors
2205 Duplex Threaded Street Elbow Duplex Steel Threaded / Screwed Pipe Nipple
Duplex Steel F60 Socket weld Unequal Tee Duplex Steel ASME B16.11 Threaded Unequal Tee

UNS S31803 Forged Fittings Application

  • Oil and Gas equipments
  • Offshore Technology
  • Seawater Desalination Plants
  • Chemical Industry
  • Airport, Malls, Buildings
  • Storage Tanks
  • Medical Industry
  • Civil Engineering
  • Pressure vessels, Reactor tanks, and Heat exchangers
  • Rotors, impellers and shafts
  • Power Plants
  • Petrochemical
  • Shipbuilding Industry
  • Mining Industry
  • Food Equipments Industry

Test Certificates

We UNS S31803 Forged Fittings with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.

Quality Assurance

At UNS S31803 Forged Fittings all types of Such as <> from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.

Marking & Packing

Our UNS S31803 Forged Fittings is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All UNS S31803 Forged Fittings are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements

Supplying UNS S31803 Forged Fittings to Countries -

We Export UNS S31803 Forged Fittings to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.

Distributing UNS S31803 Forged Fittings to Cities -

We Export UNS S31803 Forged Fittings to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.

Frequently Ask Questions (FAQ)

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