Duplex tube

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Duplex tube

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Verified stockists and wholesalers

available 5 cars
Vishal steels
1
Mumbai, India
Vishal steels
  • niraj198@vishalsteels.net
  • +91 9321158080
Supplier 50
1
Mumbai, India
Tubewell
  • exports@tubewell.co.in
  • +91 9819544016
Supplier 43
1
Mumbai, India
Mipra Steel
  • mitesh@miprasteel.com
  • +91 8802222222
Supplier 09
1
Mumbai, India
Silicon Steels
  • kushal@siliconsteels.in
  • +91 9029337433
Naman pipe
1
Mumbai, India
Naman Pipe & Tubes
  • info@namanpipe.com
  • +91 9004096535

Duplex seamless tube suppliers in UAE

Duplex Tube Specification


Duplex Tube Specification

Duplex Tube Specification

Duplex Seamless Tube Sizes Schedule Duplex Steel Welded Tube Size
  • Size: 4 – 219mm
  • Thickness : 0.5 – 20mm
  • SCH 5 to SCH XXS
  • Size: 5.0 – 1219.2 mm
  • Thickness : 0.5 – 20mm
Roughness Of Duplex Steel Tube Manufacturing Method Standard Of Duplex seamless tube
  • Surface roughnes (Outside) = RA 20 defect level max. 50 μm
  • Surface roughness (Inside) = RA 20 defect level max. 20 μm
  • Heating
  • Rolling
  • Cooling
  • Marking
  • Coating
  • Packing
  • AMS
  • JIS
  • ASME
  • SAE
  • ASTM
  • AISI
  • GB
  • DIN
  • EN
Surface Finish Of Duplex welded tube Shapes Types Of Duplex Tube
  • Annealing
  • Pickling
  • Polished
  • Bright
  • Cold finish
  • Round
  • Rectangle
  • Square
  • Duplex seamless tube
  • DSS heat exchanger tube
  • Duplex stainless steel tubes
  • DSS boiler tubes
  • DSS superheater tubes
  • Duplex stainless steel extruded tube
  • Duplex welded tube
Equivalent Density Melting Point
  • WERKSTOFF NR. = 1.4462 and 1.4462
  • UNS = S31803 and S32205
 7.8 g/cm3 1350 °C (2460 °F)
Yield Strength Tensile Strength Cutting Techniques
  • PSI – 80000
  • MPa – 550
  • PSI – 116000
  • MPa – 800
  • Oxygen acetylene flame cutting
  • Ion cutting
  • Mechanical cutting
Testing Requirements Of DSS boiler tubes Value Added Services Popular Types
  • Surface Roughness Test
  • Non Destructive Test
  • Hardness Test
  • IGC Test
  • Radiography Test
  • Ultrasonic Test
  • Positive Material Identification
  • Macro & Micro Test
  • Tempering
  • Polishing & grinding
  • Annealing
  • Mechanical rough machining
  • Carburizing
  • Blanking
  • Mechanical finishing
  • Recrystallization annealing
  • Cold extrusion molding
  • Forging mold blank
  • Seamless
  • ERW
  • Welded
  • Fabricated
Marking Of Duplex stainless steel extruded tube End Finish Applications
  • Manufacturer/Supplier name
  • Grade
  • Length
  • Heat No.
  • Thickness
  • OD
  • Standard
  • Plain
  • Bevelled
  • MTC EN 1024 3.1/3.2
  • Square cut
  • Oil and gas refining
  • Chemical processing
  • Marine environments
  • Heat exchangers
  • Cooling pipes
  • Mechanical components
Process Of Duplex stainless steel tubes Test Certificate Packing Of DSS boiler tubes
  • Hot rolled
  • Cold rolled
  • MTC EN 1024 3.1/3.2
  • Third Party Inspection
  • Laboratory Test Report from Government Certified Lab
  • Manufacturer Test Certificate
  • Wrapped with polypropylene sheets
  • Pasltic bag
  • Bundles
  • Wodden box

Find reputable duplex steel tube suppliers on pipingmaterial.ae. Get quotes from multiple DSS heat exchanger tube stockists in Middle East countries

Duplex stainless steel tubes and DSS boiler tubes are known for very good stress corrosion cracking

Want to purchase DSS superheater tubes? Check the minimum order quantity with several GCC stockists of duplex tubing
Purchase duplex stainless steel extruded tube and welded tube that complies with standards in a variety of sizes and custom lengths

DSS superheater tubes chemical composition and mechanical properties


Duplex Tube Properties

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