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ASTM A252 ERW black carbon steel pipe

  • Category:
    ASTM A252 GR2/GR3
  • Browse number:
    903
  • Release time:
    2018-10-31 17:54:50
  • INQUIRY

    Tianjin Shuangjie Steel Pipe Co., Ltd

    Your reliable ERW steel pipe supplier 

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    Certification status

       In March 1997, obtained ISO9001 international quality system certification.

       In February 2001, obtained the American Petroleum Institute API 5L product certification.

       In March 2008, obtained two product certifications from American Petroleum Institute API 5L and 5CT.

       In August 2007, obtained the A2 pressure pipe component manufacturing license.

       In September 2009,obtained  the A1 pressure pipe component manufacturing license

       In February 2009, obtained EU CE PED certification

       In July 2012, obtained EU CE CPD certification

       In May 2012, obtained the Korean Standards Association KS F 4602 product certification.

       In May 2012, obtained the Korean Standards Association KS D 3507 product certification.

       In May 2012, obtained the Korean Standards Association KS D 3562 product certification.

       In December 2013, the company obtained the JIS product certification from the Ministry of  Industry of Japan.


    Contact Us

    Claire Ren

    Business Manager

    Tel:15510870308

    Email:sales2@shuangjie.com

    QQ:1801498696

    WeChat:15022175682

    Fax:022-26970490

    Skype:renhuan19880320  

       Ma Liang

    Business Manager

    Tel:15502231718

    Email:sales3@shuangjie.com

    QQ:21583980

    WeChat:13642188270

    Fax:022-26970490



    Place of origin: Tianjin
    Product name: ASTM A252 ERW black carbon steel pipe
    Application: Structure
    Type: Round
    Certificate: ISO
    Brand name: Shuangjie
    Color: Black

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