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Home> Products> Heat Exchanger Tube> U Bend Heat Exchanger Tube> Heat Exchanger U Bend Tube SA213 TP304L TP304H

Heat Exchanger U Bend Tube SA213 TP304L TP304H

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

Transportation: Ocean,Land,Air

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    Product Attributes Supply Ability & Additional Information
    Product Attributes

    Model No.U Bend Tube ASME SA213 TP304

    BrandYUHONG

    Product Description
    Detailed Product Description

    Stainless Steel U Bend Tube ASME SA268, ASME SA213 TP304 / TP304L / TP304H / TP304N


    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.


    Features :

    • 'U' bending is done by cold working process.
    • 'U' bending is done to the required radius as per customer drawings.
    • The bend portion and six inch leg is stress relieved by resistance heating.
    • Inert gas (Argon) is passed through it at the required flow rate to avoid oxidation in ID.
    • The radius is checked for its OD and wall thinning with the recommended specification.
    • The physical properties and micro-structure is checked at three different position.
    • Visual inspection for waviness and cracks is done with Dye Penetrant Test.
    • Each tube is then hydro tested at the recommended pressure to check for leakage.
    • Cotton ball test is done to check the ID cleanliness of the tube.
    • Thereafter pickled, dried, marked and packed.
    • All procedure is strictly followed as per TEMA "C" and ASTM A-688.


    U-Bend Tube are widely used in Heat Exchanger Systems. Heat-Exchanger Equipment on the basis of
    Seamless Stainless U-Tubes and Welded Stainless U bend Tube is essential in strategically important and
    critical felds---Nuclear And Petrochemical Machine Building.
    YUHONG SPECIAL STEEL Start to Produce U Bending Tube Since 2006,Up to now already supply more than
    30000 tons Stainless Steel U bend Tube to 35 countries.


    The U-Bend Tube Comply With The Following Standards:
    1. ASTM A688/ASME SA688
    2. ASTM A803/ASME SA803
    3. ASTM A556/ASME SA556

    Steel Grade:

    Ferrite

    Austenite

    Duplex

    Super Duplex

    Ni-Alloys

    Titanium

    TP410
    TP405
    S44400
    S44660
    TP430

    TP304/304L
    TP316/316L
    TP316Ti
    TP317/317L
    TP321
    TP347

    S31803
    S32205
    S32304

    S32750
    S32760

    N06600
    N08020
    N00880
    N08825
    N08904

    Gr.2











    Tube Of Other Alloys And Steel Grades Can Be Produced Upon Agreement.

    Technical Requirements:
    Straight Tubes Standard Specification For Bending:
    ASME SA 213; ASME SB 163; ASME A789, ASME SA268, ASME SA269, etc.
    Marking: Before Bending By Marking Machine All Over The Tube Length (Bent Section After Heat
    Treatment Without Marking)
    Note: Marking is also possible After Bending On The Straight Parts Of U-Bending Tube.

    U-Bend Tubes:
    -TEMA RCB 2.31 Standard Of The Tubular Exchanger Manufacturers Association (9th Edition).
    -ASTM A688/ASME SA688 Standard Specification For Welded Tubes Of Austenitic Corrosion Resistant
    Steel Grade Designed For Feed Water Boilers.
    -ASTM B163/ASME SA163 Standard Techinical Requirements For Tubes Of Nickel And Nickel Alloy For
    Condensers And Heat Exchangers.
    -Customer Specifications.


    Stainless Steel U Bend Tube ASME SA249 ,A688, ASME SA213 TP304 / TP304L / TP304H / TP304N

    Bending Radius: From 1.5*OD(Outside Diameter) To 1500mm
    When Ordering Tubes With Radius less or equal to 1.5*OD, It Is Necessary To Agree Precision Of Geometrics.
    Straight Tubes Maximum Length:(Before Bending): 35000 mm.
    Leg Length: Min 1 Meter, Max. 16500 mm (For Max R=1500mm)
    Note: Other Size Are Available Upon Agreement.
    Heat Treatment: Stress Relieved After U-Bending (Bending Area Plus 300MM For Each Leg).
    Hydrostatic Test After U Bending: Maximum Test Pressure 600 Bar, Soaking 10 Sec. With
    Dematerialized Water. Compressed Air Cleaning After Hydro-Test.
    Packaging: In Strong Transport-Worthy Pre-fumigated wooden boxes of corresponding dimensions for
    each tube Length, Radius, Diameter, According To PO requirements as well as wrapped In polyethylene
    films With soft plastic caps on both end of Tube.

    U Bend Tube ASME SA213 TP304 TP304H For Heat Exchanger

    U Bend Tube ASME SA213 TP304 TP304L TP304H For Heat Exchanger

    Packaging & Delivery
    Selling Units : Kilogram
    Package Type : Ply-wooden Case /Iron Case Packing, each radius separated
    Supply Ability & Additional Information

    PackagingPly-wooden Case /Iron Case Packing, each radius separated

    Productivity1500 Tons per month

    TransportationOcean,Land,Air

    Place of OriginCHINA

    CertificateDNV, BV, PED, LR, ABS, TS, CCS

    Payment TypeT/T,L/C,Western Union

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    Home> Products> Heat Exchanger Tube> U Bend Heat Exchanger Tube> Heat Exchanger U Bend Tube SA213 TP304L TP304H
    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,...
    Copyright © 2024 YUHONG HOLDING GROUP CO.,LIMITED---ZHEJIANG YUHONGWELLSTEEL CO,. LTD All rights reserved. Privacy Policy
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    Copyright © 2024 YUHONG HOLDING GROUP CO.,LIMITED---ZHEJIANG YUHONGWELLSTEEL CO,. LTD All rights reserved. Privacy Policy
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