OEM/ODM China 321 347h Stainless Steel Tubing - Austenitic Stainless Seamless Tube – Donghao Metal Group

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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Stainless Steel Water Pipe , 321 Stainless Steel Pipe , Seamless Steel Pipeline , To better expand market, we sincerely invite ambitious individuals and companies to join as an agent.
OEM/ODM China 321 347h Stainless Steel Tubing - Austenitic Stainless Seamless Tube – Donghao Metal Group Detail:

Austenitic Stainless Steel’s resistance to general corrosion, good weld ability…. Help the design to use them to produce boiler and heat exchanger. It is the most widely used for heat transferring tubing. DMG supply the most grades of tubes with perfect quality, and value-added service.

Delivery Condition: Annealed & Pickled, Annealed & Pickled + Polished, Bright Annealed 

Grades: TP304,TP304L,TP304H,TP304/304L,TP316L,TP316Ti,TP316/316L,TP316LMo2.5, TP317L, TP347H, TP904L, Other grades can be offered on request.

Standards:

ASTM/ASME A/SA213 Seamless ( Ferritic ) and Austenitic Alloy-steel Boiler, Super heater, and Heat-exchanger Tubes

ASTM/ASME A/SA 269 Seamless and welded Austenitic Stainless Steel Tubing for General Service

EN10216-5 TC1

Outside diameter range from 6 – 76.2mm

Wall thickness range from 0.5 – 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:

OEM/ODM China 321 347h Stainless Steel Tubing -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

OEM/ODM China 321 347h Stainless Steel Tubing -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

OEM/ODM China 321 347h Stainless Steel Tubing -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

OEM/ODM China 321 347h Stainless Steel Tubing -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

OEM/ODM China 321 347h Stainless Steel Tubing -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures


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Each individual member from our large performance revenue crew values customers' needs and company communication for OEM/ODM China 321 347h Stainless Steel Tubing - Austenitic Stainless Seamless Tube – Donghao Metal Group, The product will supply to all over the world, such as: Curacao , Slovenia , Montreal , Due to our good products and services, we have received good reputation and credibility from local and international customers. If you need more information and are interested in any of our products, please feel free to contact us. We look forward to becoming your supplier in the near future.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Phoebe from Dominica - 2016.08.18 18:38
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Afra from Honduras - 2015.06.26 19:27
    
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