Free sample for Stainless Hollow Section - Duplex Seamless tube – Donghao Metal Group

Short Description:

Product Detail

Product Tags

Feedback (2)

We offer great strength in quality and development,merchandising,sales and marketing and operation for 321 Stainless Steel Tubing , C44300 Tube , Tp446 Stainless Steel Tube , We sincerely do our greatest to supply the very best support for every one of the purchasers and businessmen.

Free sample for Stainless Hollow Section - 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:

Related Product Guide:

With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Free sample for Stainless Hollow Section - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: luzern , Portland , Mexico , The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.

304 Stainless Steel Pipe

316l Stainless Pipe

New Hot-Sale China Factory Direct Sale Stainless Steel

Stainless Steel Tube End Caps

Third Party Inspection Certificates

Tp405 Tube

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!