• Home
  • About

    About

    Company Profile Company Culture Organization Application
  • Products

    Products

    Steel Pipe Series Pipe fittings Forged pipe fittings Elbow series Bend series Tee & Equal Reducer series Cap series Flange series
  • Material

    Material

    Product materials Size Tech & service
  • Honors

    Honors

    Business license System certification Qualification NORSOK M-650
  • Equipment

    Equipment

    PIPES-Production FITTINGS-Production ANTICORROSION-Production CNAS Laboratory Testing Equipment
  • Contact

    Contact

    Contact Us
  • 中文
    • About ZZGL-PIPE
    ZZGL-PIPE Co.,Ltd. 
    Our team is well-trained and has extensive experience in maintaining and producing various types of steel. Whether you have a large-scale construction project or need industrial machinery parts, our steel manufacturing consulting team will ensure that your project provides the parts you need when you need them.

  • Company Profile

  • Company Culture

  • Honors

  • Organization
  • Application Fleld

    Application Fleld

    Products are used in marine, petroleum, petrochemical, marine, power, thermal, chemical, natural gas, steel and other fields.
  • Production Testing Equipment

    Production Testing Equipment

    Under the advanced management mode, the company strictly controls the product quality with the help of sophisticated testing instruments.
  • Contact Us

    Contact Us

    We sincerely look forward to your sincere cooperation and common development
    • Product Center more
  • ASTM A234/A234M Product

  • ASTM A403 Product

  • ASTM A420 Product

  • Duplex 2205 (UNS S31803) F51 Product

  • Duplex 2507 (UNS S32750) F53 Product

  • Super Duplex UNS S32760 F55 Product

  • SSAW Pipe

  • Seamless Pipe

  • ERW Welded Pipe

  • Stainless Pipes

  • Alloy Steel Pipes

  • Galvanized Pipe

    • Business license
    READ MORE
    • System certification
    READ MORE
    • Qualification
    READ MORE
    • NORSOK M-650
    READ MORE
    • news Center more
  • 18

    2024-09

    ASTM A423/A423M

    ASTM A423/A423M Standard Specification for Seamless and Electric-Welded Low-Alloy Steel Tubes.

    MORE+
  • 18

    2024-09

    ASTM A420/A420M

    ASTM A420 Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service.

    MORE+
  • 18

    2024-09

    ASTM A350/A350M

    ASTM A350/A350M Standard Specification for Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping Components.

    MORE+

    • TEL：+86-317-6165555 6689999

    E-mail：sales@zrpiping.com

    ADD：Chengnan Industrial Development Park, Yanshan County, Cangzhou City, Hebei,P.R.China;

    ZZGL-PIPE Co.,Ltd.  Messages

    Copyright：ZZGL-PIPE Co.,Ltd. 

    冀ICP备19004948号-8

    Facebook Linkedin Twitter Tumblr Pinterest