Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group

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As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for 316l Stainless Pipe , Seamless Boiler Tube , 300 Series Tube , Our goal is to create Win-win situation with our customers. We believe we will be your best choice. "Reputation First, Customers Foremost. "Waiting for your inquiry.
Factory wholesale Stainless Steel Tube/Pipe 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:

Factory wholesale Stainless Steel Tube/Pipe Price -
 Duplex Seamless tube – Donghao Metal Group detail pictures

Factory wholesale Stainless Steel Tube/Pipe Price -
 Duplex Seamless tube – Donghao Metal Group detail pictures

Factory wholesale Stainless Steel Tube/Pipe Price -
 Duplex Seamless tube – Donghao Metal Group detail pictures


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We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Factory wholesale Stainless Steel Tube/Pipe Price - Duplex Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Sudan , Myanmar , Vancouver , By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Miranda from Jersey - 2016.03.07 13:42
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Anne from Macedonia - 2015.06.26 19:27
    
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