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Stainless Steel Welded Pipe ASME SA249 ASTM A249 TP304 TP316L TP321 Plain End

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Stainless Steel Welded Pipe ASME SA249 ASTM A249 TP304 TP316L TP321 Plain End

Brand Name : HDT

Model Number : SA249 TP304

Certification : ABS, BV , LR , DNV , KR, Rina , ISO , TS, NACE 0175

Place of Origin : China(Mainland)

MOQ : 5T

Price : 800 - 9000 USD / ton

Payment Terms : L/C, T/T, Western Union

Supply Ability : About 10000 ton / month

Delivery Time : 60-75days

Packaging Details : seaworthy packing for exporting

Steel grade : TP304/304L, TP316/316L, TP321/321H, TP347/347H, TP310S, TP904L

Application : Welded Austenitic Steel Boiler, Superheater,Heat-Exchanger, Condenser

Standard : ASTM A249/ASME SA249

Shape : Straight&U bend

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ASME SA249 / ASTM A249 TP304 TP316L TP321 Stainless Steel Welded Pipe Bright Annealed Plain End

ASTM A249 / A249M:Standard Specification for Welded Austenitic Steel Boiler, Superheater

Heat-Exchanger, and Condenser

Other Standard:DIN 17456 , DIN 17458, EN10216-5, GOST 9940-81, GOST 9941-81, JIS-G3463,...

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
Boiler Pipe	6.00mm to 630mm	0.5mm to 52mm

Final Finishing

Solution Annealed & Pickled / Bright Annealed.

Type of Pipes:

U-bend & Straight.

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

Supplementary Testing : Apart from the above mentioned tests, we also carry out on the manufactured products supplementary testing. The tests conducted under this include:

Eddy Current Testing
O.P Testing
Radiography Testing

Corrosion Testing
Micro Testing
Macro Testing

IGC Testing
Ultrasonic testing
Liquid Penetrate testing

Stainless Steel Welded Pipe ASME SA249 ASTM A249 TP304 TP316L TP321 Plain End

Product Tags:

pickling stainless steel pipe

annealed copper pipe

Stainless Steel Welded Pipe ASME SA249 ASTM A249 TP304 TP316L TP321 Plain End Images

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