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UNS S32750 2507 ASTM A790 ASTM A789 Duplex Stainless Steel Pipe for Oil

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UNS S32750 2507 ASTM A790 ASTM A789 Duplex Stainless Steel Pipe for Oil

Brand Name : TOBO

Model Number : TOBO-94

Certification : SGS

Place of Origin : China

MOQ : 1PCS

Price : 1 USD PER PCS

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 500 TON PER MONTH

Delivery Time : 7-15 WORK DAYS

Packaging Details : by Plywood case, about 1 metric ton per case.

product name : TOBO Duplex Stainless Steel Tube

material : S22253,S31803,S32205,S32304

type : Seamless

Thickness : 0.1-80mm

standard : ASTM, AISI, DIN, EN, GB,

place of origin : Shanghai China

Outer Diameter : 1-1500mm

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UNS S32750 2507 ASTM A790 ASTM A789 Duplex Stainless Steel Pipe/Tubing From China

 

Product name Stainless steel seamless/welded pipe
Material 300s:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
200s:201,202,202cu,204
400s:409,409L,410,420,430,431,439,440,441,444
Other:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc
Dup: S22053,S25073,S22253,S31803,S32205,S32304
Spec: 904L,347/347H,317/317L,316Ti,254Mo
Standard JIS,GB,ASTM,DIN,EN
Technique Cold drawn
OD 1-1500mm
Wall Thickness 0.1-80mm
Length 5.8m~12m/customized design
Surface Treatment BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Packaging

1. Bundle packing.

2. Bevelled end or plain end or warnished as per buyer's required.

3. Marking: as per customer's requests.
MOQ 1 ton
Payment Terms T/T,L/C, West Union, etc
Testing Chemical Component Analysis, Mechanical Properties, Exterior Size Inspection, hydraulic testing etc.
Application Structure pipe; High and low pressure boiler tube; Liquid delivery; Seamless steel pipe for petroleum cracking ,Oil pipe, Gas pipe
Advantages

1.Reasonable price with excellent quality

2.Abundant stock and prompt delivery

3.Rich supply and export experience, sincere service

4. Reliable forwarder, 2-hour away from port.

Nominal Dia: 1/2 "to 32" NB for seamless pipe
Schedules: 5S, 10S, 40S, 80S, 10, 20, 30...120, 140, 160, XXS
All dimensions are in accordance with ANSI B36.19 and ANSI B36.10
Size Range for tubing: OD:1/4" (6.25mm) to 8" (203mm), WT 0.02" (0.5mm) to 0.5"(12mm)

Length: 30 m(Max) or as your requirement

Process: Cold drawn, Cold rolled, Precision Rolled for Seamless Pipe or Tube

Finish: Annealed & pickled, bright annealing, polished

Ends: Beveled or plain end, square cut, burr free ,Plastic Cap at Both end

 

Chemical Composition

 

 

Grade C (Max) Mn (Max) P (Max) S (Max) Si (Max) Cr Ni Mo Nitrogen (Max) Cu/ Others
201 0.15 5.50-7.50 0.06 0.03 1 16.00-18.00 3.50-5.50 - 0.25  
202 0.15 7.50-10.00 0.06 0.03 1 17.00-19.00 4.00-6.00 - 0.25  
301 0.15 2 0.045 0.03 1 16.00 - 18.00 6.00 - 8.00 - 0.1 -
304 0.08 2 0.045 0.03 1 18.00 - 20.00 8.00- 10.50 - 0.1 -
304L 0.03 2 0.045 0.03 1 18.00 - 20.00 8.00- 12.00 - 0.1 -
310S 0.08 2 0.045 0.03 1.5 24.00- 26.00 19.00-22.00 - - -
316 0.08 2 0.045 0.03 1 16.00 - 18.00 10.00- 14.00 2.00 - 3.00 0.1  
316L 0.03 2 0.045 0.03 1 16.00 - 18.00 10.00- 14.00 2.00 - 3.00 0.1 -
316Ti 0.08 2 0.045 0.03 1 16.00 - 18.00 10.00- 14.00 2.00 - 3.00 0.1 Ti5x C Min
317 0.08 2 0.045 0.03 0.75 18.00 - 20.00 11.00 - 14.00 3.00 - 4.00 0.1 -
317L 0.03 2 0.045 0.03 0.75 18.00 - 20.00 11.00 - 15.00 3.00 - 4.00 0.1 -
321 0.08 2 0.045 0.03 0.75 17.00 - 19.00 9.00 - 12.00 - 0.1

 

Products Show

UNS S32750 2507 ASTM A790 ASTM A789 Duplex Stainless Steel Pipe for Oil

 

In bundles, plywood cases, wooden cases with water-proof package, etc.

Delivery Time

35 Days after get the payment

Name SAF 2205 Duplex/Super Duplex Stainless Steel pipe (1.4462,UNS S31803/UNS S32205)
Standard ASTM A789,ASTM A790, ASTM A213, A269, A312, A511, A789, A790, A376, EN 10216-5, EN 10297,DIN 17456, DIN 17458,JISG3459, JIS GS3463, GS3467, JIS G3448, GOST 9940, GOST 9941,GB/T 21833
Material S32750 SAF2507 F53 1.4410 X2CrNiMoN25-7-4 , S32760 1.4501 F55 X2CrNiMoCuWN25-7-4 , UNS S31803, UNS 32160, UNS S32205
Type Seamless/Welded
Technique Cold Finished (Cold Drawing and Cold Rolling), Hot Finished (Hot Extrusion)
Ends PE/Plain Ends, BE/Beveled Ends
Surface Treatment Pickled,Passivation,Inside & Outside Mechanical Polishing, BA, Electropolishing (EP)
Application Gas and Fluid Transportation;Mechanical Pipline;Engineering Projects;Petrochemical industry;
Power Station etc.
Package In bundles, plywood cases, wooden cases with water-proof package, etc.
Trade Terms FOB, CIF, CFR, DDP, EXW, etc.
Payment Terms T/T, L/C
 
 
Our Services

All of our orders will be inspected by our QC team. We will check the quality during the production time .Also check the quality before shipping .

1.Before production, we will use spectrometer to test raw material to prevent mistakes

2.Every step QC department will record ,such as raw material cutting dimension, semi-finished product size, quantity , finished item detailed size

3.Before delivery ,detailed inspection report of finished products will present .

 

4. Beside size, we will check 10% to 20% of total quantity products whether have thread broken ,greasy, marking.packing ect.

5.Before delivery ,we will provide our mill test certificate together with inspection report.

 

6.Our mechanical property always shows tensile strength ,yield strength ,elongation,hardness, if you need more, just let us know in advance.

Inspection & Test
1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material
2.100% Dimension & Visual Examination
3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test
4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT)
5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor)
6.Straightness Test (optional)
7.Roughness Test (optional)
8.Intergranular Corrosion Test(optional)
9.Impact Test (optional)
10.Grain Size Determinations (optional)
NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION.

Product Tags:

super duplex stainless steel pipe

      

thin wall stainless steel tubing

      
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