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    Hebei Haihao Group Premium Pipeline Equipments Co., Ltd

    • Address: Fulin Industrial Park, Xindian Town, Mengcun County, Cangzhou, Hebei , China
    • Email: Email
    • Phone: 17731709751

    Business description

    Haihao Group, a leading manufacturer of flanges and pipe fittings since 1982, provides high-quality carbon steel, stainless steel, and alloy steel pipeline components.

    Certified by ISO, API, CE, and more.

    Contact us for premium pipeline solutions!

    Latest listings



    • A105 Sw Couplings
      A105 Sw Couplings
      Machinery and transport equipment manufacture - Hebei Haihao Group Premium Pipeline Equipments Co., Ltd - China - January 27, 2026 - contact company for price

      A105 Carbon Steel Socket Weld (SW) Couplings are essential components in numerous industrial applications where integrity, durability, and high performance are paramount. Crafted from high-quality carbon steel, these couplings are designed to provide...

    • Asme A350 Lf2 Welding Neck Flanges
      Asme A350 Lf2 Welding Neck Flanges
      Machinings - Hebei Haihao Group Premium Pipeline Equipments Co., Ltd - China - January 27, 2026 - contact company for price

      ASME A350 LF2 Welding Neck Flanges In industrial applications where safety, performance, and reliability are paramount, ASME A350 LF2 welding neck flanges stand out as a crucial component in piping systems. These Alloy Steel flanges are designed to w...

    • Awwa C228 Stainless Steel Flange
      Awwa C228 Stainless Steel Flange
      Minerals and ores and metals - Hebei Haihao Group Premium Pipeline Equipments Co., Ltd - China - December 22, 2025 - contact company for price

      The AWWA C228 304L Stainless Steel Flange is a high-quality, durable component designed to meet the evolving needs of modern industrial applications. Fabricated in accordance with the American Water Works Association (AWWA) standards, this flange pro...

    • Awwa C207 Carbon Steel Flange
      Awwa C207 Carbon Steel Flange
      Minerals and ores and metals - Hebei Haihao Group Premium Pipeline Equipments Co., Ltd - China - December 22, 2025 - contact company for price

      The AWWA C207 A105 carbon steel flange represents a synergistic blend of durability, reliability, and adaptability, making it an essential component for various industrial and municipal water systems. Designed in accordance with the American Water Wo...

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