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

Zhejiang Zhongwu Tube Manufacturing Co.,Ltd

 

 

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Home ProductsStainless Steel Seamless Tube

Heat-exchanger/Boiler tube Pickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.

Heat-exchanger/Boiler tube Pickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.

    • Heat-exchanger/Boiler tube Pickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.
    • Heat-exchanger/Boiler tube Pickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.
  • Heat-exchanger/Boiler tube Pickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.

    Product Details:

    Place of Origin: CHINA
    Brand Name: YUHONG GROUP
    Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
    Model Number: OD 6.00mm to 101.6mm

    Payment & Shipping Terms:

    Minimum Order Quantity: 300KGS
    Price: negotiable
    Packaging Details: PLY-WOODEN CASE PACKING/IRON CASE PACKING
    Delivery Time: 20 DAYS
    Supply Ability: 1500 tons per month
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    Detailed Product Description
    Material: TP304,TP304L,TP304H, TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904 Standard: ASTM A213, A269, A789
    NDT: ET, UT, HT, PT

     

    Heat-exchanger/Boiler tubePickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.

     

    Specification:

    ASME SA213/A213: Standard Specification for Seamless Ferritic and Austenitic Alloy-

    Steel Boiler, Superheater and Stainless Steel Heat Exchanger Tubes.

     

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

    Heat-Exchanger, and Condenser Tubes.

     

    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
    BoilerTube 6.00mm to 101.6mm 0.5mm to 8mm

     

    Final Finishing

    Solution Annealed & Pickled/Bright Annealed.

     

    Type of Tubes:

    U-bend & Straight.

    Heat-exchanger/Boiler tube Pickled / Bright Annealed Stainless Steel Seamless Tube /Steel Tube ASME SA213 TP316/316L.

     

    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

     

    Contact Details
    Yuhong Group Co.,Ltd

    Contact Person: Lillian

    Tel: +8618858255595

    Send your inquiry directly to us (0 / 3000)