Best-Selling Bright Annealing Tubing 304 - Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Seamless Stainless Steel Pipes , 347h Stainless Steel Tubing , T2 Tube , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Best-Selling Bright Annealing Tubing 304 - Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group Detail:

We can supply high quality large diameter thin-walled stainless steel seamless tubes with SCH5/5S

Typical specifications:

219.1mm*3.76mm ,

273.1mm*4.19mm ,

323.9mm*4.57mm ,

355.6mm*4.78mm ,

406.4mm*4.78mm ,

457.2mm*4.78mm,

508mm*5.54mm ,

558.8mm*5.54mm ,

609.6mm*6.35mm ,

660.4mm* 7.92mm ,

711.2mm* 7.92mm,

Other sizes can be offered on request.

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

Grades: 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

DIN 2448 Seamless steel pipes and tubes

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% HYDROSTATIC TEST/100% NON-DESTRUCTIVE TESTS

Length: Random Length / Fixed Length


Product detail pictures:

Best-Selling Bright Annealing Tubing 304 -
 Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group detail pictures

Best-Selling Bright Annealing Tubing 304 -
 Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group detail pictures

Best-Selling Bright Annealing Tubing 304 -
 Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group detail pictures

Best-Selling Bright Annealing Tubing 304 -
 Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group detail pictures


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We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Best-Selling Bright Annealing Tubing 304 - Large diameter thin-walled stainless steel seamless pipe – Donghao Metal Group, The product will supply to all over the world, such as: Gabon , Greenland , Nairobi , Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Moira from Swiss - 2015.09.16 11:31
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Christian from Malaysia - 2015.12.25 12:43
    
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