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Home> Products> Stainless Steel Pipe> Stainless Steel Welded Pipe> 10Inch 273.05mm Stainless Steel Welded Pipe ASTM A358

10Inch 273.05mm Stainless Steel Welded Pipe ASTM A358

Payment Type: L/C,T/T,D/P

Transportation: Ocean,Land,Air

  • $5

    ≥1 Kilogram

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Product Attributes Supply Ability & Additional Information
Product Attributes

Model No.Welded Pipe

BrandYUHONG

TypeWelded

CertificationBsi

ApplicationGas Pipe

Section ShapeRound

UsageThermal Equipment

TechniqueEfw

MaterialStainless Steel

Product Description


10 Inch 273.05mm DN250 Stainless Steel Welded Pipes ASTM A358 Wall Thickness: 0.25mm - 28mm

ASTM A358/A358M covers electric-fusion-welded austenitic chromium-Nickel Alloy Steel Pipe suitable for corrosive or high-temperature service, or both.
Class 1—Pipe shall be double welded by processes employing filler metal in all passes and shall be completely radiographed.
Class 2—Pipe shall be double welded by processes employing filler metal in all passes. No radiography is required.
Class 3—Pipe shall be single welded by processes employing filler metal in all passes and shall be completely radiographed.
Class 4—Same as Class 3 except that the weld pass exposed to the inside pipe surface may be made without the addition of filler metal.
Class 5—Pipe shall be double welded by processes employing filler metal in all passes and shall be spot radiographed.
Customer can choose above Five classes of pipe according to their requirements. 



Five classes of pipe are covered as follows:


Standard Specification : 
ASTM A249 / A249M - 10a: Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes 
ASTM A269 - 10: Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service 
ASTM A312 / A312M - 12: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes 
ASTM A358/A358M-08a: Standard Specification for Electric-Fusion-Welded Austenitic
ASTM A778 - 01(2009)e1: Standard Specification for Welded, Unannealed Austenitic Stainless Steel Tubular Products 
ASTM A789 / A789M - 10a: Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Tubing for General Service 
ASTM A790 / A790M - 11: Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Pipe 
Others like BS, JIS , DIN , EN , GOST standard we all can supply .


Material Grade:

American Standard

Austenitic Steel:

TP304,TP304L,TP304H, TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L-

Duplex Steel :

S32101,S32205,S31803,S32304,S32750, S32760

Others:TP405,TP409, TP410, TP430, TP439,...

Europen Standard

1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, 1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501

Russia Standard

08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ

Size Range :

Production

Outside Diameter

Wall Thickness

Welded Pipe

6.00mm to 830mm

0.5mm to 48mm


Some of the quality tests carried out by us includes:

Corrosion Test

Conducted only when specially requested by the client

Chemical Analysis

Test done as per required quality standards

Destructive / Mechanical Testing

Tensile | Hardness | Flattening | Flare | Flange

Reverse-bend and Re. flat tests

Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end

Eddy Current Testing

Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System

Hydrostatic Testing

100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .

Air Under Pressure Test

To check any evidence of air leakage

Visual Inspection

After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections


Application:

1 . For fluid and gas transport

2 . Structure and machining

3 . Heat exchanger pipes etc

4. Heat exchanger shell etc.

Advantages: 

1 . Superior surface finish

2 . Better mechanical property

3 . More precise dimension

4 . Perfect inspection method and inspection equipment

YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel (Hastelloy , Monel, Inconel, Incoloy) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by : ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004. 

If you have any inquires, please freely contact us. 

 

Packaging & Delivery
Selling Units : Kilogram
Package Type : Plywood Case /Iron Case/ In Bundles Packing
Supply Ability & Additional Information

PackagingPlywood Case /Iron Case/ In Bundles Packing

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability3000 Tons / Month

CertificateABS, GL, DNV, NK, PED, AD2000, GOST 9941

Payment TypeL/C,T/T,D/P

IncotermFOB,CFR,CIF,EXW,FCA

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If you have any questions our products or services,feel free to reach out to us.Provide unique experiences for everyone involved with a brand.we’ve got preferential price and best-quality products for you.

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Home> Products> Stainless Steel Pipe> Stainless Steel Welded Pipe> 10Inch 273.05mm Stainless Steel Welded Pipe ASTM A358
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API 5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded its field of activities and entered in trade and supply of tubular & flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used in various important sectors like Mining, Energy, Boiler & Heat Exchanger, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc. YUHONG HOLDING GROUP has gained rich experience in Pipes, Fittings, Flanges, Valves, Structural steel, Coils and Plates in past eight years. In a short span of time, YUHONG brand has marked its global presence in more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand,...
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