Duplex Steel UNS S31803 Tubes Manufacturer & Supplier
Duplex Steel Tubes Manufacturer, UNS S31803 Seamless Tubes Supplier, Duplex Welded Tubes Stockist, EN 1.4462 EFW Tubes Exporter, Werkstoff Nr.1.4462 Square Tubes Trader, ASTM A789 Duplex Steel Polished Tubes Dealer, DIN1.4462 Round Tubes Stockist, Duplex Steel UNS S31803 Decorative Tubes Wholesaler in India.
Duplex Steel Electropolished Tubes Distributor, Duplex Steel ASME SA789 Thin Wall Tubes, UNS S31803 Rectangular Tubes Stockist, ASTM A789 Custom Duplex Steels Tubes, UNS S31803 Hexagonal Tubes Stockist, Duplex Steel ERW Tubes Supplier, Duplex Steel Square Tubes Distributor in India.
Triple Nine Piping Solutions Inc is a globally renowned company that specialises in the production, exportation, and distribution of Duplex Steel UNS S31803 Tubes. Because of their numerous qualities, our manufactured tubes are in high demand. We offer these tubes in a variety of diameters, types, standards, schedules, wall thicknesses, dimensions, and other options to meet the needs of our customers.
Duplex Steel UNS S31803 Tubes are made from alloys of the highest quality, purchased solely from reputable factories. Chromium, Nickel, Nitrogen, and Molybdenum are all used to make Duplex Stainless Steel. Excellent corrosion resistance combined with high strength, strong resistance to pitting and crevice cracking, high resistance to erosion corrosion and corrosion fatigue, great performance in most caustic situations, good weldability, and so on are all highly desired properties. Oil and gas exploration, storage and chemical processing, transportation, high chloride and marine conditions, liquor tanks, pulp, paper digesters, and paper machines are just a few of the applications for these tubes.
Triple Nine Piping Solutions Inc operates a huge manufacturing facility with advanced machines and cutting-edge procedures for producing high-quality tubes. During each stage of the manufacturing process, we have skilled staff who organize the workers properly. Furthermore, we have a staff of quality checkers who inspect the product. Following the inspection, we pack these tubes using industry-standard packaging processes and deliver them to our valued customers.
Triple Nine Piping Solutions Inc is your trusted source for Duplex Steel UNS S31803 Tubes. Contact us today for any requirements. Our experts will get back to you with the best quote for your requirement of Duplex Steel UNS S31803 Tubes.
Duplex Steel Rectangular Tubes Dealer, Duplex Steel ASTM A789 Square Tubes, Austenitic Duplex Steel Tubes Supplier, UNS S31803 Seamless Tubes, Werkstoff Nr. 1.4462 Tubes Manufacturer in India, Duplex Steel Hexagonal Tubes, Duplex Steel EN 1.4462 Seamless Tubes Trader, Duplex Steel Alloy ERW Tube.
Duplex Steel UNS S31803 Tubes Specifications:
| Specifications: | ASTM A789 ASME SA789 |
|---|---|
| Dimensions: | ASTM, ASME and API |
| Size: | 1/2?NB TO 12 “NB IN |
| Specialized in: | Large Diameter Size |
| Schedule : | SCH20, SCH30, SCH40, STD, SCH80 |
| Type : | Seamless / ERW / Welded / Fabricated |
| Form : | Round, Hydraulic Etc |
| Length : | Single Random, Double Random & Cut Length. |
| End : | Plain End, Beveled End, Treaded |
Duplex Steel UNS S31803 Tubes Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| Duplex S31803 | 0.030 max | 2 max | 1 max | 0.030 max | 0.020 max | 22 - 23 | 3 - 3.50 | 4.50 - 6.50 | 0.14 - 0.20 | Bal |
Duplex Steel UNS S31803 Tubes Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
Duplex Steel UNS S31803 Tubes Equivalent Grades Properties
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Duplex S31803 | 1.4462 | S31803 |
Duplex Steel UNS S31803 Tubes - Types
| Duplex Steel UNS S31803 Tubes |
| Duplex Steel ASME SA789 UNS S31803 Tubes |
| ASTM A790 Duplex Steel UNS S31803 Tubes Suppliers |
| Duplex Steel UNS S31803 Tubes Manufacturer |
| Duplex Steel UNS S31803 ERW Tubes Dealers |
| ASME SA789 Duplex Steel S31803 Welded Tubes Distributors |
| Duplex Steel S31803 Welded Tubes Stockiest in India |
| Duplex Steel UNS S31803 Tubes Exporter |
| UNS S31803 Duplex Rectangular Tubes |
| Duplex Steel UNS S31803 Tubing Suppliers |
| Duplex Steel UNS S31803 EFW Tubes Exporter |
| A790 Duplex Steel UNS S31803 Capillary Tubes |
| ASME SA789 Duplex Steel S31803 ERW Tubing |
| UNS S31803 Duplex Steel Rectangular Tubes |
| Duplex Steel UNS S31803 Square Tubes Stockholder |
| UNS S31803 Duplex Steel Square Tubes Suppliers |
Duplex Steel UNS S31803 Tubes Standard Specifications:
| Duplex Steel S31803 Tubing Specifications | ||
| Spec. No. | Title | Scope |
|---|---|---|
| ASTM A 213 | Seamless Duplex steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes. | Pressure tubes, made from 16 grades of Duplex steel and from 12 grades of ferritic Cr-Mo Duplex Steel. |
| ASTM A 213 | Welded Duplex Boiler, Superheater, Heat-Exchanger, and Condenser Tubes. | Pressure tubes, made from Duplex, (Types S31803, S32205.) |
| ASTM A 213 | Seamless and Welded Duplex steel Tubing for General Service. | 15 grades of Duplex steel tubing for general corrosion resistance and high temperature service. (Types S31803, S32205). |
| ASTM A 516 | Seamless and Welded Duplex Tubing for General Service. | 13 grades of Duplex tubing for general corrosion-resisting and high-temperature service. (Types S31803, S32205). |
| ASTM A 213 | Seamless and Welded Duplex steel Sanitary Tubing. | Duplex tubing intended for use in the diary and food industry in sizes up to and including 4 in. in outside diameter. |
| ASTM A 269 | Seamless Duplex steel Mechanical Tubing. | 27 grades are covered for mechanical applications. Primarily round tubing. |
| ASTM A 213 | Welded Duplex Mechanical Tubing. | Nineteen grades are covered for mechanical applications. Rounds, squares, rectangles, and special shapes are included. |
| ASTM A 516 | Seamless and Welded Duplex steel Tubing for General Service. Small Diameter. | 9 grades of Duplex steel tubing for general corrosion-resisting and high-temperature service. |
| ASTM A 213 | S31803 Duplex steel Tubes | 18a Standard Specification for General Requirements for Ferritic Duplex Steel, Austenitic Duplex Steel, and Duplex steel Tubes |
| ASTM A 269 | Welded Duplex S31803 Tubular Products | Standard Specification for Welded, Unannealed Duplex steel Tubular Products |
| ASTM A 213 | Seamless and Welded Duplex steel S31803 Feedwater Heater Tubes | Standard Specification for Seamless and Welded Duplex Feedwater Heater Tubes |
| ASTM A 269 | Seamless and Welded Duplex steel S31803 Feedwater Heater Tubes | Standard Specification for Seamless and Welded Duplex steel Feedwater Heater Tubes |
| ASTM A 213 | Welded Austenitic, Ferritic, Martensitic and Duplex steel S31803 Boiler, Superheater, Condenser, and Heat Exchanger Tubes | Standard Specification for Welded Austenitic, Ferritic, Martensitic and Duplex Boiler, Superheater, Condenser, and Heat Exchanger Tubes with Textured Surface(s) |
| ASTM A 269 | Seamless and Welded S31803 Condenser and Heat Exchanger Tubes | Standard Specification for Seamless and Welded Ferritic, Austenitic and Duplex Duplex Steel Condenser and Heat Exchanger Tubes With Integral Fins |
| ASTM A 213 | S31803 Duplex Small Diameter Tubing | Standard Specification for Wrought Seamless or Welded and Drawn 18 Chromium-14 Nickel-2.5 Molybdenum Duplex Small Diameter Tubing for Surgical Implants (UNS S31673) |
| MIL-T-5695 | Tubing, Steel, Corrosion Resistant, (S31803) Cold Drawn (1/2 or 1/4 Hard) Smls or W&D. | Intended for use in the fabrication of aircraft structural parts requiring a high degree of resistance to corrosion. |
| MIL-T-6737 | Tubing, Steel, Corrosion and Heat Resistant (18-8 Stabilized), Welded.Annealed. | Type S31803 tubing intended for use in the manufactured exhaust-stacks, manifolds, blast tubes, ring collectors and similar applications where a weldable corrosion and heat resisting steel is required or for use at 8000 – 1500?F. |
| (T S31803) | ||
| MIL-T-6845 | Tubing, Steel, Corrosion Resistant (S31803) Aerospace Vehicle Hydraulic System. 1/8 Hard, Seamless, Welded & Drawn. | Intended for use in high pressure hydraulic and pneumatic systems in which corrosion resistant materials are required. The tubing is not suitable for use in applications assembled by welding or brazing or exposed to temperatures higher than 800?F, because of impaired resistance to corrosion, where subsequent anneal not possible. |
| (TS31803) | ||
| MIL-T-8504 | Tubing, Steel, Corrosion Resistant (18-8) Annealed, Aircraft Hydraulic System. Seamless, Welded. | Intended for use in high pressure hydraulic and pneumatic systems in which corrosion resistant materials are required. This tubing is of lower strength and higher ductility than tubing to Specification MIL-T-6845. May be used to replace MIL-T-6845 tubing but heavier wall thicknesses must be used:Same qualifications regarding welding, brazing & temperature. |
| (T S31803) | ||
| MIL-T-8506 | Tubing, Steel, Corrosion Resistant, (S31803) Annealed, Seamless, Welded. | Intended for use in the fabrication of aircraft parts requiring a high degree of resistance to corrosion. Not to be used in high pressure hydraulic control systems. |
| (T S31803) | ||
| MILT 8606 | Tubing, Steal, Corrosion Resistant (18-8 Stabilized). Annealed. Seamless, Welded & Drawn. | Intended for use in applications which require a high degree of resistance to corrosion or to temperatures in the range of 800?F-1500?F. or in applications which involve welding. Suitble for use in tank-automotive equipment for hydraulic and mechanical applications. |
| (T S31803) | ||
| (T S31803) | ||
| (T S31803) | ||
| MlL-T-8808 | Tubing, Steel, Corrosion Resistant (l8-8 Stabilized), Aircraft Hydraulic Quality. Annealed, Seamless, Welded & Drawn. | Intended for use in high pressure hydraulic and pneumatic systems where corrosion and heat resistance are required and in which welding or brazing may be involved during fabrication. Resists oxidation at temperatures to 1200?F, but is useful at that temperature only when stresses are low. |
| (T S31803) | ||
| (T S31803) | ||
| MIL-T4973 | Tubing, Steel, Corrosion Resistant, Aerospace Vehicle Hydraulic System. 1/8Hard. Seamless, Welded & Drawn. | Intended for use in high pressure hydraulic and pneumatic systems where corrosion and heat resistance are required and in which welding or brazing may be involved during fabrication. Suitable for use in temperatures to 1200?F, when stresses are low. |
| (T S31803) | ||
| (T S31803) | ||
| (T S31803) | ||
| (T S31803) | ||
| MIL-P-1144 | Pipe, Duplex, (Corrosion Resisting). Seamless or Welded. Annealed. | Pipe is intended for high-temperature and hydraulic br other pressure service under general corrosive conditions. |
| (T S31803) (T S31803) | ||
| (T S31803) (T S31803) | ||
| (T S31803) (T S31803) | ||
Outside Diameter, OD (in mm) & Wall Thickness, WT (in mm) of Duplex Steel UNS S31803 Tubes
| Product Description | Outside Diamter, OD (in mm) | Wall Thickness, WT (in mm)> |
|---|---|---|
| S31803 Duplex Round Tube | 6mm – 630mm | 0.5mm-30mm |
| S31803 Duplex Square Tube | 12.7mm* 12.7mm to 300mm* 300mm | 0.5mm-30mm |
| S31803 Duplex Rectangular Tube | 10*20mm to 100*200mm | 0.5mm-30mm |
| S31803 Duplex Colour Coated Tube | 6mm to 630mm | 0.5mm-30mm |
| S31803 Duplex Ornamental Tubes | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| S31803 Duplex Electropolished Tubes | 12.7mm to 250mm | 0.5mm-30mm |
| S31803 Duplex Slot Round Tube | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| S31803 Duplex Triangle Tube | 16mm to 85mm | 0.5mm-3.0mm |
| S31803 Duplex Hexagonal Tubes | 13mm to 85mm | 0.5mm-2.0mm |
| S31803 Duplex U Shaped Tube | 20mm to 200mm | 0.5mm-2.0mm |
| S31803 Thin-Wall Duplex Tubes | 22mm*0.7mm to 108mm*2.0mm | 0.5mm-2.0mm |
| S31803 Inner/Outside Polished Duplex Tubes | 12.5mm to 203.2mm | 1.0mm – 5mm |
| S31803 Duplex Seamless Tubes | 6mm to 430mm | 0.8mm – 30mm |
| S31803 Duplex Capillary Tubes | 0.28mm to 10mm | 0.08mm – 1.2mm |
Duplex Steel UNS S31803 Tubes Applications & Industries
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
We Have Supplied Duplex Steel UNS S31803 Tubes To Some Of The Following Major Locations
| Belgium,Philippines, Thailand. France, | UNS S31803 Hot Rolled Duplex Steel Tubes |
| Dammam -KSA, Indonesia, Europe, Qatar | SS UNS S31803 Annealed Duplex Steel Tubes |
| Turkey, Norway, Nigeria, Philippines | Customized aisi UNS S31803 2b surface or welded Duplex steel Tubes |
| Singapore, Bahrain, South Africa | 20mm diameter Duplex steel Tubes UNS S31803 mirror polished |
| Oman, Malaysia, Hong Kong | Cheap 6 Inch Duplex Steel Tubes |
| United Arab Emirates (UAE), , Australia, UK | Decorative UNS S31803 grade 6 inch polished Duplex steel Tubes |
| Finland, Malaysia, Germany, Thailand | ASTM A789 UNS S31803 Metal Duplex Steel Tubes |
| USA, Bangladesh, Malaysia, Czechia, | UNS S31803 Square/Rectangle Duplex Steel Tubes |
| Netherlands, Malaysia, Russia | AISI UNS S31803 cold rolled 8k mirror polished hairline satin Duplex steel Tubes |
| United Kingdom -UK, Europe, Malaysia | 12X18H10T Duplex Steel Tubes |
| Egypt, Spain, Mexico, Singapore,UK | Thickness 9.0mm aisi UNS S31803l Duplex steel Tubes |
| Singapore, South Korea, NY 12203 (USA) | ASTM BA 2B Round square Rectangular UNS S31803 Duplex steel Tubes |
| Singapore, Chile, Italy, Iran | SS Schedule 40 8 Inch Aisi UNS S31803 Grade Duplex Steel Tubes |
| Ellington -United States, Canada, UK | Custom Size 4 Inch SS UNS S31803 Duplex Steel Sanitary Tubing |
| Philippines, Taiwan, Los Alamos -Mexico | Round Section Shape no3 no4 UNS S31803 Duplex Steel Tubes |
| Brazil, South Africa, Saudi Arabia (KSA), Kuwait | Duplex Steel Tubes 200mm Diameter Grade UNS S31803 |
| Singapore, Philippines, Malaysia, Canada | Corrosion Resistance UNS S31803 Duplex Capillary Steel Tubes |
| China, Sweden, Colombia, Malaysia | 15mm Outside Polished ASTM A249 UNS S31803 Duplex Steel Tubes |
| Poland, Europe, Japan, Romania | En 10204 3.1 AISI UNS S31803 Duplex Steel Tubes |
Latest Prices of Duplex Steel UNS S31803 Tubes
Triple Nine Piping Solutions Inc offers Duplex Steel UNS S31803 Tubes at very competitive prices. You can email us at sales@999piping.com to get the latest price list of Duplex Steel UNS S31803 Tubes. We assure best prices for all types of Duplex Steel Tubes.
Stock Availability of Duplex Steel UNS S31803 Tubes
Triple Nine Piping Solutions Inc is a large stockist of Duplex Steel UNS S31803 Tubes. We maintain a huge stock of Duplex Steel UNS S31803 Tubes in different sizes & specifications to fulfill the demand of our clients across the globe. We can deliver Duplex Steel UNS S31803 Tubes on time for urgent requirements.
Suppliers and Exporters of Duplex Steel UNS S31803 Tubes in Countries like
| Manama | Atyrau | Pune | Mumbai | Busan | Ranchi |
| Melbourne | Ahvaz | Lagos | Jakarta | New York | Moscow |
| Al Jubail | Istanbul | Rajkot | Baroda | Chiyoda | Doha |
| Los Angeles | Houston | Faridabad | Port-of-Spain | Brisbane | Rio de Janeiro |
| New Delhi | Ernakulam | Edmonton | Kuala Lumpur | Chandigarh | Hong Kong |
| Ankara | Riyadh | Bangkok | Ho Chi Minh City | La Victoria | Dammam |
| Bogota | Perth | Ulsan | Navi Mumbai | Pimpri-Chinchwad | Coimbatore |
| Mexico City | Vung Tau | Calgary | Thane | Indore | Kolkata |
| Jaipur | London | Visakhapatnam | Courbevoie | Chennai | Nagpur |
| Bengaluru | Karachi | Geoje-si | Kanpur | Hanoi | Abu Dhabi |
| Tehran | Jeddah | Sydney | Seoul | Ludhiana | Lahore |
| Milan | Singapore | Al Khobar | Cairo | Santiago | Noida |
| Howrah | Toronto | Aberdeen | Vadodara | Jamshedpur | Colombo |
| Montreal | Nashik | Dallas | Thiruvananthapuram | Ahmedabad | Algiers |
| Caracas | Haryana | Dubai | Sharjah | Surat | Gimhae-si |
| Secunderabad | Madrid | Gurgaon | Petaling Jaya | Granada | Hyderabad |
| Kuwait City | Bhopal | Muscat |
Suppliers and Exporters of Duplex Steel UNS S31803 Tubes in cities like
| Mumbai | Los Angeles | Muscat | Doha | Singapore | Ahmedabad |
| Kolkata | Cairo | Jeddah | Bangkok | Tehran | London |
| Dammam | Milan | Surat | Courbevoie | Madrid | Nagpur |
| Nashik | Montreal | Colombo | Al Khobar | Geoje-si | Chennai |
| Howrah | Hong Kong | Chandigarh | Kuala Lumpur | Manama | New York |
| Ulsan | Vung Tau | Visakhapatnam | Dubai | Bogota | Rio de Janeiro |
| Hyderabad | Thane | Calgary | Granada | Caracas | Baroda |
| Busan | Jaipur | Gurgaon | Aberdeen | Jakarta | Kuwait City |
| New Delhi | Ho Chi Minh City | Ludhiana | Bengaluru | Ankara | Coimbatore |
| Petaling Jaya | Navi Mumbai | Noida | La Victoria | Dallas | Lahore |
| Rajkot | Jamshedpur | Atyrau | Gimhae-si | Pune | Abu Dhabi |
| Moscow | Riyadh | Thiruvananthapuram | Sharjah | Haryana | Hanoi |
| Bhopal | Ahvaz | Ranchi | Sydney | Faridabad | Seoul |
| Port-of-Spain | Al Jubail | Indore | Houston | Istanbul | Perth |
| Brisbane | Algiers | Karachi | Secunderabad | Vadodara | Melbourne |
| Toronto | Edmonton | Lagos | Pimpri-Chinchwad | Santiago | Chiyoda |
| Ernakulam | Kanpur | Mexico City |