New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group

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  • New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group
  • New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group
  • New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group

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Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for Admiralty Brass Tube , 321 Stainless Steel Pipe , Custom Steel Tubing Suppliers , We have a big inventory to fulfill our customer's demands and needs.
New Arrival China Stainless Steel Tubing 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:

New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group detail pictures

New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group detail pictures

New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group detail pictures

Related Product Guide:
Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for New Arrival China Stainless Steel Tubing Price - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Auckland , St. Petersburg , Iraq , we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.

    • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Ivy from Guatemala - 2015.11.04 10:32
    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 Edwina from Tunisia - 2016.07.07 13:00

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