Good User Reputation for 321 Stainless Steel Pipes - Seamless stainless mechanical tubing – Donghao Metal Group

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The corporation upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will proceed to provide aged and new buyers from home and abroad whole-heatedly for Stainless Steel Seamless Tubes , 316l Stainless Pipe , Available Material , We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future!
Good User Reputation for 321 Stainless Steel Pipes - Seamless stainless mechanical tubing – Donghao Metal Group Detail:

We can supply high quality Seamless stainless mechanical tubing / Stainless Steel Hollow bar, which use in mechanical applications where corrosion-resistant or high-temperature strength is needed.

 

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

Material: TP304/304L, TP316/316L, TP317L, TP904L, Duplex, Other grades can be offered on request.

Standards:

ASTM A790/ASME SA790 Seamless and welded ferritic/austenitic stainless steel pipe

ASTM A312/ASME SA312 Seamless and welded austenitic stainless steel pipes

ASTM A511/ASME SA511 Seamless stainless steel mechanical tubing

DIN 2448 Seamless steel pipes and tubes

DIN 6258 Hollow steel bars for machining

GOST 8731 Seamless hot rolled steel pipes – technical requirements

JIS G3459 Stainless steel pipes

 

Test & Inspection:

1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS

2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION 

3.TENSION TEST, FLARING TESTS(FOR SEAMLESS TUBE/PIPE)/FLANGE TESTS(FOR WELDED TUBE/PIPE), HARDNESS TEST, REVERSED FLATTENING TEST(FOR WELDED TUBE/PIPE), FLATTENING TEST (FOR SEAMLESS TUBE/PIPE)

4. 100% NON-DESTRUCTIVE TESTS

Length: Random Length / Fixed Length

Application:

Mechanical applications where corrosion resistant or high temperature strength is needed.


Product detail pictures:

Good User Reputation for 321 Stainless Steel Pipes -
 Seamless stainless mechanical tubing – Donghao Metal Group detail pictures

Good User Reputation for 321 Stainless Steel Pipes -
 Seamless stainless mechanical tubing – Donghao Metal Group detail pictures

Good User Reputation for 321 Stainless Steel Pipes -
 Seamless stainless mechanical tubing – Donghao Metal Group detail pictures


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With our loaded encounter and considerate services, we have now been recognized as a trustworthy supplier for lots of worldwide consumers for Good User Reputation for 321 Stainless Steel Pipes - Seamless stainless mechanical tubing – Donghao Metal Group, The product will supply to all over the world, such as: Cancun , Palestine , Grenada , Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By June from Botswana - 2016.11.12 12:31
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Beatrice from South Korea - 2016.09.16 13:44
    
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