Wholesale Price Stainless Steel Hollow Bar - Austenitic Stainless Seamless Tube – Donghao Metal Group

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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for 321 347h Stainless Steel Tubing , Duplex Tube , Astm A511/Asme Sa511 Tube , Together with our efforts, our products have won the trust of customers and been very salable both here and abroad.
Wholesale Price Stainless Steel Hollow Bar - 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:

Wholesale Price Stainless Steel Hollow Bar -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

Wholesale Price Stainless Steel Hollow Bar -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

Wholesale Price Stainless Steel Hollow Bar -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

Wholesale Price Stainless Steel Hollow Bar -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures

Wholesale Price Stainless Steel Hollow Bar -
 Austenitic Stainless Seamless Tube – Donghao Metal Group detail pictures


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The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Wholesale Price Stainless Steel Hollow Bar - Austenitic Stainless Seamless Tube – Donghao Metal Group, The product will supply to all over the world, such as: Malta , Algeria , Brazil , With the effort to keep pace with world's trend, we'll always endeavor to meet customers' demands. If you want develop any other new items, we can customize them to suit your needs. If you feel interest in any of our products and solutions or want develop new merchandise, you should feel free to contact us. We are looking forward to forming successful business relationship with customers all over the world.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Phoenix from Bangalore - 2015.11.04 10:32
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Melissa from Greece - 2015.12.11 14:13
    
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