Professional ChinaNew Hot-Sale China Factory Direct Sale Stainless Steel - Martensitic Stainless Seamless tube – Donghao Metal Group

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Stainless Steel Pipe 304 , Stainless Steel Pipe Price Per Meter , Tube Bending , Through more than 8 years of business, we have accumulated rich experience and advanced technologies in the production of our products.
Professional ChinaNew Hot-Sale China Factory Direct Sale Stainless Steel - Martensitic Stainless Seamless tube – Donghao Metal Group Detail:

DMG’s Martensitic heat transferring tubing is produced to apply where better mechanical, hardness, chloride induced pitting, crevice and stress corrosion crocking may be considered. And the high quality tube with such material can be used for other specific applications as Heater, Heat exchanger, Condenser, Machining, Bearing, Machining, API Service….

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

Grades: TP410S, TP410, TP420, TP420J2, 17-4PH, TP439, TP444, TP446, Other grades can be offered on request.

Standards:

ASTM A268 Seamless and welded Ferritic and Martensitic Stainless steel Tubing for General Service

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


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Professional ChinaNew Hot-Sale China Factory Direct Sale Stainless Steel -
 Martensitic Stainless Seamless tube – Donghao Metal Group detail pictures


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Well-run devices, expert profits group, and better after-sales companies; We have been also a unified huge family, everybody keep on with the organization worth "unification, determination, tolerance" for Professional ChinaNew Hot-Sale China Factory Direct Sale Stainless Steel - Martensitic Stainless Seamless tube – Donghao Metal Group, The product will supply to all over the world, such as: Mexico , Poland , Albania , Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Gwendolyn from Senegal - 2015.11.02 11:11
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Zoe from Greek - 2016.08.15 12:36
    
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