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Hydrogrand Steel Pipe Co.,ltd.

Company profile

Hydrogrand Steel Pipe Co.,ltd is a Chinese owned business that is specialized in steel pipeline manufacturing and stocking .We are committed to providing one-stop supplying and service for steel products to our customer all over the world. Our products including Stainless Steel Tube,Alloy Steel Tube,Nickel Alloy Steel Tube,Steel Fabrication and Special Steel,serve the industry of Oil and Gas, Power and Energy, Mining, Marine,Mechanical Manufacturing, Fire Service etc.
Company profile
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  • Quality Control

    We strictly in accordance with the ISO 9001 quality management system for management.Our products have been inspected and approved by SGS,BV,MOODY,TUV etc.

  • Professional Team

    Hydrogrand Steel Pipe Co.,ltd has a human team with wide-ranging experience who guarantees a high level of service to our clients.We will never stop developing and exploring spirit. 

  • Quick quotation service

    Hydrogrand Steel Pipe Co.,ltd. adheres to strict industry standards and is committed to providing customers with high-quality products and fast services

  • Value-added Services

    While providing high-quality products to customers, it is also possible to not provide material processing services such as CNC machining and forging.

Hydrogrand Steel Pipe Co.,ltd.

News Center

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DIN2391

2026-08-25

Steel Fabrication,Special Steel,Nickel Alloy Steel Tube

  • 08-24

    2026

    Gold Prices Rise
    As of August 24, 2026, gold prices performed as follows:International Gold Prices: Spot gold briefly surpassed $4,650/ounce during the day, while New York gold futures even broke through $4,700/ounce. Since August, international gold prices have risen by over 13%.Main Reasons for the Current Gold Pr

  • 08-21

    2026

    Blind Flanges
    A blind flange (also called a flange cover) is a removable sealing device primarily used to seal pipe openings, isolating and cutting off the flow of media. Unlike welded end caps, its biggest advantage is its ability to be easily disassembled and installed.Main Types and CharacteristicsBased on str

  • 08-20

    2026

    Metal Fasteners
    Metal fasteners are standard mechanical parts used to achieve detachable fastening connections between mechanical components. Their performance and quality directly affect the safety and lifespan of the entire equipment.1. Main ClassificationsBased on function, standard fasteners can be mainly divid