Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group

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  • Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group
  • Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group
  • Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group

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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for Steel Seamless Pipe 304 , 304 Seamless Straight Tubing , Sus316 Stainless Steel Tube Pipe , Are you still seeking for a excellent merchandise that is in accordance together with your fantastic firm image while expanding your solution range? Try our excellent products. Your choice will prove to become intelligent!
Top Suppliers Clad Metals - 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

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Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group detail pictures

Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group detail pictures

Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group detail pictures

Related Product Guide:
All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for Top Suppliers Clad Metals - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Jamaica , Sydney , Japan , Profession, Devoting are always fundamental to our mission. We have always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.

    • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Marina from Johannesburg - 2015.07.26 16:51
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Pamela from Birmingham - 2016.12.02 14:11

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