Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group

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  • Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group
  • Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group
  • Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group

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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for 321 347h Stainless Steel Tubing , 304l Stainless Steel Seamless Tube , Straight Drink Water Stainless Steel Pipe Price , Our intention is to assist clients understand their ambitions. We are earning wonderful attempts to realize this win-win predicament and sincerely welcome you to be a part of us.
Professional China Seamless Stainless Steel Round 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:

Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group detail pictures

Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group detail pictures

Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group detail pictures

Related Product Guide:
It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Professional China Seamless Stainless Steel Round Pipe - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Austria , Benin , Slovakia , The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. "XinGuangYang" HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.

    • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Mandy from Mumbai - 2015.12.28 15:18
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Marguerite from Ireland - 2015.02.12 14:52

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