Labh Steel is a leading supplier and exporter of F51 Duplex Stainless Steel Forged Fittings. These fittings are engineered to provide exceptional mechanical strength, corrosion resistance, and durability in challenging environments. Manufactured as per ASTM A182 and ASME SA182 standards, our forged fittings are available in both Socket Weld and Threaded configurations, ensuring compatibility with various piping systems.
Our range of F51 Duplex Stainless Steel Forged Fittings includes Elbows, Tees, Couplings, Caps, Reducers, Unions, and Crosses. Designed for use in high-pressure systems, they are widely used in industries such as oil and gas, chemical processing, power plants, marine applications, and more. Available in a variety of sizes, shapes, and pressure classes, our fittings are customized to meet specific client needs while maintaining stringent quality standards.
Category | Details |
Standard | ASTM A182 / ASME A182 |
Dimension Standard | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
Type | Seamless, Welded, and Forged |
OD Range | 3mm to 1500mm OD, 6NB to 900NB |
Thickness Range | Sch 5/S, Sch 10/S, Sch. 20/S, Sch 30/S, Sch 40/S, Sch 60/S, Sch 80/S, Sch 100, Sch 120, Sch 140, Sch 160, Sch XXS, 0.5mm to 300mm thick, and as per Customer Needs |
Length | 5mm to 2000mm long and as per Customer Needs |
Finish | Black, Mill Finish, and Bright |
Types of Fittings | Equal Tee, Nipple, Long Radius Elbow, Reducing Tee, Elbows, Swage Nipple, Short Radius Elbow, Reducer, Barrel Nipple, 90 Deg Elbow, Concentric Reducer, Reducing Nipple, 45 Deg Elbows, Eccentric Reducer, Bend, 180 Deg Elbow, End Cap, 1D Elbow, 3D Elbow, Stubend, 5D Elbow, Cap, Piggable Bend, Long Stubend, Tee, Short Stubend, Long Radius Bend |
Applications | Aerospace, Defence, Marine, Pharmaceuticals, Food Processing, Medical, Automotive, Chemical, Oil and Gas |
Duplex Steel | Tradename | UNS no. | Werkstoff No. |
F51 | F51 Duplex Steel | S31803 | 1.4462 |
Element | C | Mn | P | S | Si | Cr | Ni | Mo | Nitrogen |
---|---|---|---|---|---|---|---|---|---|
Composition | 0.030 max | 2.00 max | 0.030 max | 0.020 max | 1.00 max | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | 0.08-0.2 |
UTS min (MPa) | Yield Strength min (MPa) | Elongation on 50mm (%) | Reduction of Area | Hardness |
---|---|---|---|---|
min 620 MPa | min 448 MPa | min 25% | -- | 290 BHN max |
Labh Steel Supplies Duplex Steel F51 Forged Fittings in Agartala, Agra, Agra Rampur, Ahmedabad, Aizawl, Ajmer, Aligarh, Allahabad, Alwar, Amaravati, Ambala, Ambattur, Ambernath, Amravati, Amritsar, Aurangabad, Bangalore, Bareilly, Belgaum, Bhagalpur, Bhavnagar, Bhilai, Bhiwandi, Bhopal, Bhubaneswar, Bidhannagar, Biharsharif, Bikaner, Bilaspur, Bokaro, Chandigarh, Chennai, Chittoor, Coimbatore, Cuttack, Dahod, Davanegere, Dehradun, Delhi, Dhanbad, Dharamsala, Dindigul, Diu, Durgapur, Erode, Faridabad, Fatehpur, Gandhidham, Gandhinagar, Ghaziabad, Greater Hyderabad, Greater Mumbai, Greater Warangal, Gurgaon, Guwahati, Gwalior, Haldia, Howrah, Hubballi-Dharwad, Hyderabad, Imphal, Indore, Jabalpur, Jaipur, Jalandhar, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Junagadh, Kakinada, Kalyan-Dombivali, Kanpur, Karnal, Kavaratti, Kochi, Kohima, Kolhapur, Kolkata, Kota, Lucknow, Ludhiana, Madurai, Mehsana, Mangalore, Mangaluru, Mira-Bhayandar, Moradabad, Morbi, Mumbai, Muzaffarpur, Mysore, Nagpur, Namchi, Nasik, Navi Mumbai, NDMC, Nellore, New Delhi, New Town Kolkata, Noida, Oulgaret, Pali, Panaji, Panipat, Panvel, Pasighat, Patiala, Patna, Pimpri-Chinchwad, Port Blair, Puducherry, Pune, Raipur, Rajkot, Ranchi, Raurkela, Industrial Township, Rourkela, Sagar, Salem, Satna, Secunderabad, Shaharanpur, Shillong, Siliguri, Silvassa, Solapur, Srinagar, Surat, Thane, Thanjavur, Thiruvananthapuram, Thoothukudi, Thrissur, Tiruchirapalli, Tirunelveli, Tirupur, Tumkur, Udaipur, Ujjain, Ulhasnagar, Vadodara, Vapi, Varanasi, Vasai-Virar, Vellore, Vishakhapatnam.
Labh Steel exports Duplex Steel F51 Forged Fittings to Countries like India, United States, United Arab Emirates, Canada, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Saudi Arabia, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Angola, Argentina, Austria, Azerbaijan, Bangladesh, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia.