Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group

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  • Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group
  • Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group
  • Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group

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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Stainless Haevy Wall Tube , Steel Pipes , Astm A269 Tp304 Seamless Stainless Steel Tube , Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, Please contact with us now.
Factory wholesale Stainless Steel Tube/Pipe Price - 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:

Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group detail pictures

Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group detail pictures

Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group detail pictures

Related Product Guide:
We emphasize enhancement and introduce new solutions into the market just about every year for Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Nairobi , Malta , Qatar , All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.

    • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Bernice from Miami - 2015.03.03 13:09
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Sabrina from Mecca - 2016.02.28 14:19

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