Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group

Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group Featured Image
  • Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group
  • Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group
  • Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group

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We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Seamless Ss Coil Tubing , Seamless Stainless Steel Pipes , 904l Stainless Steel Tube , We are going to empower people by communicating and listening, Setting an example to others and learning from experience.
Low price for Straight Length Stainless Duplex Steel Tube - 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:

Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group detail pictures

Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group detail pictures

Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group detail pictures

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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Low price for Straight Length Stainless Duplex Steel Tube - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Chile , belarus , Liverpool , we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

    • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Elma from New Zealand - 2016.09.26 12:12
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Miranda from San Diego - 2016.11.29 11:09

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