Duplex Steel S31803 Pipes Manufacturer, Supplier

S31803 Duplex Steel Pipe, S31803 Duplex Seamless Steel Pipe, 2205 Duplex Stainless Steel Pipes, 2205 Duplex Pipe, Duplex Stainless Steel 1.4462 Pipes Distributor, 1.4462 DSS Seamless Pipes Stockist, Duplex ASTM A790 S31803 ERW Pipes Manufacturer in Hyderabad, India Duplex Stainless Steel ASTM A790 DSS ASME SA790 S31803 Pipes Supplier in Hyderabad, India Duplex Steel ASME SA790 S31803 Pipe Manufacturer, DSS 2205 EFW Pipes Supplier.

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MH Shah.  is indulged in manufacturing and exporting the best grade Duplex Steel S31803 Pipe globally. These Pipes can be availed from us in a number of dimensions, sizes, specifications, and measurements, which may also be customized at standard and non-standard types as per the desirable requirements of the clients. Duplex Steel S31803 consists a number of chemical components, including molybdenum, nickel, and chromium, specially created for demanding applications that require exceptional durability. Duplex Steel S31803 Pipes ideal to use in many industrial applications. Duplex Steel S31803 Pipes has exceptional characteristics, which are making them ideal for all applications that are simulated. These Pipes are also accessible in most specifications and dimensions, which makes them more suitable to use. Furthermore, these Pipes are effective to use in subzero temperatures. Duplex Steel S31803 Pipes have outstanding resistance to compound bearing environments such as hydrochloric, tartaric acids, formic, acid sulfuric, and so forth. These exceptional features make these Duplex Steel S31803 Pipes are found appropriate to use in any environmental condition, such as decking and sulfide. All these Steel S31803 Pipes are welded by squeezing the plates, linking the seam, and polishing the weld flash using scarfing blades.

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Also, these Pipes have superior durability. Its flexible properties make it that the Best way for manufacturing industries. Duplex Steel S31803 Pipe is manufactured for their use by the Hydraulic piping Heat exchangers, Oil Industry, Filtration Industry, and Refrigeration Industry, gas Industry, Industry. At MH Shah, Our team is also maintaining a strict watch on continuing Industry demands to fabricate Duplex Steel Pipe accordingly. 

S31803 Duplex Pipe, Duplex UNS S31803 Pipe Stockist in Hyderabad, India, Duplex 1.4462 Pipes Supplier,  DSS ASTM A790 S31803 EFW Pipe Exporter in Hyderabad, India, DSS ASTM A790, S31803 ERW Pipe Stockist in Hyderabad, ASME SA790 S31803 Duplex Steel Pipe Exporter, ASME SA790 S31803 Duplex Steel Seamless Pipes Manufacturer, Duplex S31803 Pipe Distributor, Duplex Steel 2205 Pipes Stockist, Duplex Steel 2205 Pipe Manufacturer in Hyderabad, Duplex S31803 Welded Pipes Supplier in Hyderabad, India.

Thus we have quality checking department in our unit. The team assesses every product during the production process so we don’t deliver any defective product. We assure to meet with our client’s demands within the decided time. We also offer all the required documents and test Certificates to our clients at the right time of delivery so they can even have evidence of the highest quality. We are supplying and Exporting our Pipes without defect. 

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Duplex Steel S31803 Pipes Specification

S31803 Pipes Specifications ASTM A790 / ASME SA790
Dimensional specification ANSI/ASME B36.19M, ANSI/ASME B36.10M
ASTM A790 S31803 Seamless Pipe Size 1 / 2″ NB – 16″ NB
ASTM A790 UNS S31803 Welded Pipe Size 1 / 2″ NB – 24″ NB
ASTM A790 S31803 EFW Pipe Size 6″ NB – 24″ NB
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Duplex UNS S31803 Pipes Manufacturing Shapes Hydraulic, Round, Rectangle, Square, Hex, Honed
Duplex S31803 Pipe Manufacturing Techniques Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Duplex Steel S31803 Pipe Schedule Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
ASME SA790 Duplex UNS S31803 Pipes End Types Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Delivery Condition of Duplex S31803 Pipe Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Surface Finish No.1, No.4, No.8 Mirror Finish, 2B
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification Grade Nominal Pipe Sizes Pipe Schedule or Wall Thickness Manufacturing Method (Seamless / Welded) Heat Number Manufacturer’s Name or Custom Logo – on request Marked Pipe Sample: ANSI B36.19 ASTM A 790 UNS S31803 12″ NB SCH 40S SEAMLESS HEAT NO. XXXX
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Duplex Steel Pipes, Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Packing of Duplex UNS S31803 Pipes Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be on request


On Time Deliveries

Largest Inventory

Customer Support

Chemical Composition of Duplex Steel S31803 Pipes

Grade C Mn Si P S Cr Mo Ni N Fe
Grade S31803 pipe 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

Equivalent grades of Duplex Steel S31803 Pipes

S31803 1.4462 S31803

Mechanical Properties of Duplex Steel S31803 Pipes

Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S31803 7.805 0.285 1420 – 1465 2588 – 2669

Industries We Serve

Chemical Industries

OIl and Gas Industries

POwer Plant Industries

Cement Industries

Boat Shipping Industries

Fertilizer Industries

Duplex Steel S31803 Pipes Standard Specification

ASME SA790 Seamless and straight-seam welded austenitic pipe intended for high temperature and general corrosive service. Filler metal not permitted during welding.
ASTM A790 EFW austenitic pipe for corrosive and/or high temperature service. Typically only pipe up to 8 inch is produced to this specification. Addition of filler metal is permitted during welding.
ASME SA790 Seamless and straight-seam welded ferritic/austenitic (duplex) pipe intended for general corrosive service, with a particular emphasis on resistance to stress corrosion cracking.
ASTM A409 Straight-seam or spiral-seam EFW large diameter austenitic light-wall pipe in sizes 14” to 30” with walls Sch5S and Sch 10S for corrosive and/or high
ASME SA376 Seamless austenitic pipe for high temperature applications.
ASTM A813 Single-seam, single- or double- welded austenitic pipe for high temperature and general corrosive applications.
ASME SA814 Cold-worked welded austenitic pipe for high temperature and general corrosive service.
EN 10216 / EN 10216-5 Duplex Steel Seamless Pipes for pressure purposes
EN 10217 / EN 10217-7 DS Welded Pipes for pressure purposes

Talk to Us Today About Your Nickel Alloy Requirements.

Duplex Steel S31803 Pipes Ready Stock in India

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Duplex Steel S31803 Seamless Pipe
  • Duplex 1.4462 Seamless Pipes Stockist in Telangana
  • DSS Seamless Pipes Distributor
  • Duplex Stainless Steel S31803 Seamless Pipes Stockist
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  • Duplex Seamless Pipes
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  • ASTM A790 DSS UNS S31803 Seamless Pipe Distributor
  • Duplex Steel S31803 Seamless Pipe Supplier in Hyderabad
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Duplex Steel S31803 Welded Pipe
  • DSS S31803 Welded Pipes Stockist
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  • ASTM A790 Duplex Steel UNS S31803 Welded Pipe Distributor
  • Duplex Steel Welded Pipes Distributor in Hyderabad
  • Duplex Stainless Steel UNS S31803 Welded Pipes Manufacturer
  • Duplex Welded Pipes in Telangana
  • ASME SA790 Duplex Stainless Steel 2205 Welded Pipe
  • Duplex Stainless Steel S31803 Welded Pipe Supplier
  • Duplex 1.4462 Welded Pipes Stockist
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Duplex Steel S31803 ERW Pipes
  • DSS 1.4462 ERW Pipes
  • ASTM A790 Duplex Steel S31803 ERW Pipe Distributor In India
  • Duplex UNS S31803 ERW Pipe Supplier
  • Duplex Stainless Steel ERW Pipe Distributor
  • DSS 2205 ERW Pipes Manufacturer
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  • Duplex Stainless Steel S31803 ERW Pipes Stockist in Telangana
  • Duplex Steel 1.4462 ERW Pipe Stockist
Super Duplex Steel S32760 ERW Pipes
Duplex Steel S31803 EFW Pipe
  • ASTM A790 Duplex Steel 2205 EFW Pipes
  • Duplex Stainless Steel UNS S31803 EFW Pipes Stockist
  • Duplex Steel 1.4462 EFW Pipe
  • ASME SA790 Duplex Steel S31803 EFW Pipe Distributor
  • DSS EFW Pipes Distributor in Telangana
  • Duplex UNS S31803 EFW Pipes Manufacturer
  • Duplex Steel EFW Pipe in Hyderabad
  • Duplex S31803 EFW Pipe Supplier In India
  • Duplex Stainless Steel 1.4462 EFW Pipes Stockist

Duplex Steel S31803 Pipe Testing

  • Micro and MacroTest
  • Positive Material Identification – PMI Testing
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Flattening Test
  • Pitting Resistance Test
  • Mechanical Testing Such as Tensile of Area
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City We Export Our Duplex Steel S31803 Pipes

Bengaluru, Mumbai, Chennai, Hyderabad, Kolkata, Pune, New Delhi, Ahmedabad, Jaipur, Surat, Salem, Gandhinagar, Bhiwandi, Tiruppur, Sivakasi, Jamnagar, Thiruvananthapuram, Rajahmundry, Bhubaneswar, Vijaywada, Firozabad, Bokaro Steel City, Rajkot, Bharuch, Panna, Raipur, Cochin, Ludhiana, Panipat, Durgapur, Peenya, Pimpri-Chinchwad, Channapatna, Kharagpur, Nashik, Bareilly, Varanasi, Haldia, Rourkela, Bangalore, Moradabad, Indore, Visakhapatnam, Trivandrum, Pithampur, Dibrugarh, Angul, Gwalior, Coimbatore, Kannur, Nagpur, Vadodara, Rudrapur, Noida, Agra, Bhagalpur, Jamshedpur, Bhilai, Lucknow, kanpur, Thane, Bhopal, Navi Mumbai, Vasai, Bikaner, Maharashtra.

Countries We Export Our Duplex Steel S31803 Pipes

Finland, Switzerland, Russia, Egypt, Morocco, Iran, Philippines, Bahrain, Poland, United Arab Emirates, Vietnam, China, Malaysia, Croatia, Macau, Chile, Romania, Peru, Japan, Lithuania, Lebanon, Bulgaria, Zimbabwe, Estonia, Azerbaijan, Afghanistan, Kenya, Sweden, Iraq, Slovakia, France, Taiwan, United Kingdom, Tibet, Yemen, Belgium, Trinidad & Tobago, Venezuela, Costa Rica, Angola, Sri Lanka, Ghana, Ukraine, Nepal, Hong Kong, Algeria, Mexico, Argentina, Ireland, Norway, Singapore, Libya, Pakistan, Gambia, Oman, Greece, Nigeria, Nigeria, Serbia, Ecuador, Portugal, Denmark, Gabon, Germany, Indonesia, Puerto Rico, Qatar, Poland, Spain, Italy, Thailand, Czech Republic, India, Bhutan, Chile, New Zealand, Iran, Austria, South Africa, Bangladesh, Kazakhstan, Belarus, Hungary, United States, Brazil, Colombia, Bolivia, Mexico, Israel, Mongolia, Jordan, Netherlands, Kuwait, Tunisia, Canada, Saudi Arabia, South Korea, Australia, Turkey, Namibia.

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Sanath nagar, Hyderabad, Telangana- 500018

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