Product Description
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Product name seamless pipes, ERW pipe,EFW pipe, DSAW pipes. Standard ASME B36.10M, API 5L, ASTM A312, ASTM A213. ASTM A269, etc Material stainless steel: 304, 316, 317, 904L, 321, 304h, 316ti, 321H, 316H, 347, 254Mo, 310s, etc. Super duplex steel:s31803,s32205, s32750,s32760, 1.4462, 1.4410, 1.4501, etc. Nickel alloy:inconel600, inconel 625, inconel 718, incoloy 800, incoloy 825, C276, alloy 20, Monel 400, alloy 28 etc. OD 3/8" -100" , customized Wall thickness SCH5S SCH10S, SCH10, SCH20,SCH30, SCH40S, STD, SCH40, SCH80S, SCH80, XS, SCH60,SCH100, SCH120,SCH140,Detailed Photos
1. Surface can be pickled, matt finished, poished, Mirror polished
2. End can be bevel end or plain end
3. length can be on request, customized.
Inspection
1. PMI, UT test, PT test
2. Dimension test
3. Supply MTC, inspection certificate, EN10204 3.1/3.2
4. NACE certificate, sour service
Before delivery, our QC team will arrange NDT test and dimension inspection.
Also accept TPI(third party inspection).
Marking
Printed marking on request. OEM is accepted.
Packaging & Shipping
1. End will be protected by plastic caps.
2. Smaller tubes are packed by plywood case
3. Bigger pipes are packed by bundling
4. All package, we will put packing list.
5. Shipping marks on our request
Why Choose us
CZIT GROUP(3 factories, 300+workers, 200 +customers, 19+ years experience)
We have ISO certificate, accept OEM, ODM. And can produce customized products and supply design service. Normal and standard products, MOQ can be just 1PCS.
We also offer:
1. FORM E/CERTIFICATE OF ORIGIN
2. NACE MATERIAL
3.3PE COATING
4. DATA SHEET, DRAWING
5. T/T, L/C PAYMENT
6. TRADE ASSURANCE ORDER
What is business for us? It is sharing, not just to earn money. We hope together with you to meet more better us.
Description
Overview
Super Duplex Stainless Steel Tube is a stainless steel with both austenitic and ferritic phases at room temperature. It combines the good toughness and weldability of austenitic stainless steels with the chloride ion corrosion resistance of ferritic stainless steels, resulting in superior performance. Our tubes are cold rolled and cold drawn and are available in a wide range of wall thicknesses, diameters and lengths. super Duplex Stainless Steel Tube is used in oil refining, fertiliser, paper, petroleum and chemical industries.
Are you interested in learning more about uns s32304 pipe? Contact us today to secure an expert consultation!
Advantages
Super Duplex Stainless Steel Tube has a high degree of plasticity and toughness and is not brittle at room temperature. In addition, the resistance to intergranular corrosion and welding properties are significantly improved. At the same time also maintain the ferrite stainless steel 475 ℃ brittleness and high thermal conductivity, with superplasticity and other characteristics. Compared with austenitic stainless steel, it has high strength and resistance to intergranular corrosion and chloride stress corrosion has been significantly improved. It also has excellent resistance to pore corrosion.
Specification
01. Commodity: super duplex (ferritic/austenitic) stainless steel pipe.
02. Process method: cold rolling, cold drawn.
03. Surface finish: solution annealing and passivated, bright annealing.
04. Material: S32750/SAF2507, S32760.
05. Specification: ASME SA790, ASTM A790, A923.
06. Size
A) NPS: 1/8" to 6"
B) Schedule: 10S, 40/40S, 80/80S
C) O. D.: 6 mm to 168 mm
D) W. T.: 0.5 mm to 20 mm
07. Length: Max. 25 meters.
08. Applications:
Power
● Marine
● Chemical
● Pulp and paper
● Petrochemical
● Water desalinization
● Oil and gas production
09. Packing: end caps, in bundles, wooden case or iron case.
10. Certificate: TS, ISO 9001, PED 97/23/EC, ASME, ABS, DNV-GL
11. Certificate: EN10204-3.1, EN10204-3.2
For more fin tubinginformation, please contact us. We will provide professional answers.