Yuhong Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd

Zhejiang Zhongwu Tube Manufacturing Co.,Ltd

 

 

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Home ProductsStainless Steel Seamless Tube

ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished

ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished

    • ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished
    • ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished
    • ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished
    • ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished
  • ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished

    Product Details:

    Place of Origin: CHINA, JAPAN, THAILAND, UK, USA
    Brand Name: YUHONG SPECIAL STEEL
    Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
    Model Number: TP304/304L , TP316L , TP310S, TP316Ti, TP321/321H , TP347 , TP317

    Payment & Shipping Terms:

    Minimum Order Quantity: 100KGS
    Price: NEGOTIABLE
    Packaging Details: Ply-wooden Case
    Delivery Time: 10-15 DAYS
    Payment Terms: L/C, T/T
    Supply Ability: ACCORDING TO CUSTOMER'S REQUEST
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    Detailed Product Description
    Standard: ASTM A213, ASME SA213 Material: TP304, TP304L, TP304H, TP304N
    NDT: Eddy Current Test, Hydrostatic Test, UT, IGC, Grain Size Test , Type: Mill Finished, Polished, Bright Annealed
    Brand: YUHONG SPECIAL STEEL BWG: 10 - 25

    Stainless Steel Seamless Tube, ASTM A213 Material TP304 / 304L, Heat Exchanger Application, Pickeled and Annealed

     

     

    NOS ENCANTARIA APOYARLES EN LENGUA ESPAÑOLA SI TIENEN CUALUQIER ERQUERIMIENTO !

     

    YUHONG SPECIAL STEEL 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.

     

    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

    Nickel Alloy:

    UNS NO8800, NO8811, NO8825, NO8810, NO718, NO690, NO6625, NO6600, NO4400

    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

     

     

    Tube Sizes for Heat Exchangers & Condensers & Boiler
    Outside Diameter   BWG
    25 22 20 18 16 14 12 10
      Wall Thickness mm
    0.508 0.71 0.89 1.24 1.65 2.11 2.77 3.40
    mm inch   Weight kg/m
    6.35 1/4 0.081 0.109 0.133 0.174 0.212      
    9.53 3/8 0.126 0.157 0.193 0.257 0.356 0.429    
    12.7 1/2   0.214 0.263 0.356 0.457 0.612 0.754  
    15.88 5/8   0.271 0.334 0.455 0.588 0.796 0.995  
    19.05 3/4   0.327 0.405 0.553 0.729 0.895 1.236  
    25.4 1   0.44 0.546 0.75 0.981 1.234 1.574 2.05
    31.75 1 1/4   0.554 0.688 0.947 1.244 1.574 2.014 2.641
    38.1 1 1/2   0.667 0.832 1.144 1.514 1.904 2.454 3.233
    44.5 1 3/4       1.342 1.774 2.244 2.894 3.5
    50.8 2       1.549 2.034 2.574 3.334 4.03
    63.5 2 1/2       1.949 2.554 3.244 4.214 5.13
    76.2 3       2.345 3.084 3.914 5.094 6.19
    88.9 3 1/2       2.729 3.609 4.584 5.974 7.27
    101.6 4         4.134 5.254 6.854 8.35
    114.3 4 1/2         4.654 5.924 7.734 9.43
    Form of Tube: Straight & U-bend & Finned & Coiled            
    Stainless Steel Tube: A/SA213, A/SA249, A/SA268, A/SA269, A/SA789, EN10216-5, A/SA688, B/SB163, JIS-G3463, GOST9941-81.
    Carbon &Alloy Steel Tube: A/SA178, A/SA179, A/SA192,A/SA209, A/SA210, A/SA213      

     

    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

     

    ASTM A213 Material TP304 / 304L Stainless Steel Seamless Tube Mill Finished

     

    Contact Details
    Yuhong Group Co.,Ltd

    Contact Person: Naty

    Tel: +8613738423992

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