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Duplex Steel Pipe Welding

4800.0 USD
Min. Order: 500 Kilogram
Trade Term: FOB,CFR,CIF,EXW
Payment Terms: L/C, D/P, T/T
Supply Ability: 2000Ton/Month
Place of Origin: Zhejiang

Company Profile

Location: Lishui, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: 730640
Means of Transport: Ocean, Land
Brand: Ganyeah
Grade: SUS 304/304L/ 316L/347H/S32205/S32750
Standard: Astm a312/Astm a778/Astm a554/Astm a249/JIS G3463
Inspection: UT, ET, HT, RT
Section Shape: Round
Certification: API 5LC,DNV•GL, ABS, TUV, LR.
Length: 6 m or as customers' request
Surface: Pickling,annealing,polishing,bright
HS Code: 730640000/730611000
Origin: China
Production Capacity: 2000Ton/Month
Packing: Plastic, Wooden Case, Others Seaworthy Packing
Delivery Date: 15days
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Product Description

Product Name: Super Duplex Stainless Steel Pipe A790/A789 S32750, S32760, UNS S31803, UNS 32160, 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

Nominal Dia: 1/2 "to 32" NB for seam 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:5.8m, 6m, 11.8m, 12m, 30m(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:


CMnPSSiCrNiMoNCu

S32750(SAF2507)

00Cr25Ni7Mo4N

0.03max1.2max0.035max0.02max0.8max24.0~26.06.0~8.03.0~5.00.24~0.320.05max
S31803(SAF2205)00Cr22Ni5Mo3N0.03max2.0max0.03max0.02max1.0max21.0~23.04.5~6.52.5~3.50.08~0.20/

S31500(3RE60)

00Cr18Ni5Mo3Si2

0.03max1.2~2.00.03max0.03max1.4~2.018.0~19.04.25~5.252.5~3.0

0.05~0.10

/

 

Inspection and 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)


Duplex Steel Pipe WeldingDuplex Steel Pipe WeldingDuplex Steel Pipe WeldingDuplex Steel Pipe Welding

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