OEM Customized Thin-Wall Stainless Steel Seamless Pipe - Duplex Seamless tube – Donghao Metal Group

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We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for Stainless Steel Welded Tube , Stainless Steel Welded Pipe , Sch80 Stainless Steel Seamless Tube , Create Values,Serving Customer!" would be the purpose we pursue. We sincerely hope that all clients will build long-lasting and mutually effective cooperation with us.In the event you wish to get extra facts about our enterprise, Be sure to get in touch with with us now.
OEM Customized Thin-Wall Stainless Steel Seamless Pipe - Duplex Seamless tube – Donghao Metal Group Detail:

As the duplex and super duplex stainless steel has both the advantages of ferritic stainless steel and the austenitic stainless steel, they are widely used to produce heat transferring tubing for petrochemical industry, sea water treatment…. in aggressive acidic, chloride containing environments. DMG supply duplex tubes with high quality. 

Delivery Condition: Annealed & Pickled, Annealed & Pickled + Polished

Grades: S31803, S32205, S32750, S32550, S32760, Other grades can be offered on request.

Standards:

ASTM/ASME A/ SA789 Seamless and welded Ferritic /Austenitic Stainless Steel Tubing for General Service

ASTM/ASME A/SA790 Seamless and welded Ferritic /Austenitic Stainless steel pipe

Outside diameter range from 12-76.2mm

Wall thickness range from 0.71-12mm

Inspection & Test:

1. 100% PMI / Chemical analysis tests.

2.100% Dimension tests & 100% Visual examination

3. Tension test, flange test, hardness test, flattening test

4. 100% Eddy Test or Hydrostatic Test before bending and 100% Hydrostatic test after bending

5. Checking stress released heat treatment in bending area plus 300mm straight leg length after bending with agreement with clients.

Notes: all the tests and inspection need to provide with reports according to standard and test results.

Length: Random Length / Fixed Length


Product detail pictures:

OEM Customized Thin-Wall Stainless Steel Seamless Pipe -
 Duplex Seamless tube – Donghao Metal Group detail pictures

OEM Customized Thin-Wall Stainless Steel Seamless Pipe -
 Duplex Seamless tube – Donghao Metal Group detail pictures

OEM Customized Thin-Wall Stainless Steel Seamless Pipe -
 Duplex Seamless tube – Donghao Metal Group detail pictures


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Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality very first, client supreme" for OEM Customized Thin-Wall Stainless Steel Seamless Pipe - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Niger , Netherlands , Seychelles , For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
  • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Jodie from Croatia - 2016.09.28 18:29
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Beulah from Colombia - 2015.09.12 17:18
    
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