Wholesale Large Diameter Steel Pipe Manufacturer in China

Qingdao Zhongyi Steel Co., Ltd. is a leading manufacturer, supplier and factory in China that specializes in the production and distribution of large diameter steel pipes. Our pipes have a diameter ranging from 24 inches to 120 inches and are suitable for use in a variety of applications, such as oil and gas transportation, water supply and drainage systems, and structural support for buildings and infrastructure.

Our large diameter steel pipes are made from high-quality materials and are fabricated using advanced production techniques to ensure maximum strength and durability. They are resistant to corrosion, chemical damage, and extreme temperatures, making them a reliable choice for all kinds of industrial and commercial projects.

At Qingdao Zhongyi Steel Co., Ltd., we pride ourselves on providing our customers with high-quality products and excellent customer service. We are committed to meeting the needs of our clients and delivering on our promises, and we strive to exceed their expectations every step of the way. Contact us today to learn more about our large diameter steel pipe products and services.

Featured Products

  • Introducing our large diameter steel pipes, the perfect solution for all your industrial pipe needs. With sizes ranging from 24 inches to 60 inches in diameter, our steel pipes are designed to withstand even the most severe operating conditions. Made from high-quality and robust materials, our large diameter steel pipes are built to provide excellent performance and long-lasting durability. These pipes are perfect for a variety of applications, including water supply, gas transportation, and sewage piping. Our pipes are carefully constructed to meet the strictest industry standards, ensuring that they are resistant to corrosion, abrasion, and bending forces. Additionally, our products are treated with specialized coatings to protect against harsh weather conditions, water and chemical exposure, and other types of wear and tear. We provide unparalleled customer service, and our team of experts is always available to help you with any questions you may have. We are dedicated to providing top-quality products that meet your exact specifications, and we take pride in our commitment to delivering the best solutions for your projects. Choose our large diameter steel pipes for superior quality, long-lasting durability, and exceptional performance. Order yours today and take advantage of the unbeatable quality and value that our products provide.

  • High-Quality Galvanized Square Steel Pipe for Various Applications

    article covering the Galvanized square steel pipe (Q195 Q215 Q235 Q345) China Manufacturer. Zhongyi Steel has recently announced the release of their Galvanized Square Steel Pipes, which are made fr

  • Square and Rectangular Steel Pipe Manufacturers, Factory, Suppliers from China - High-quality Steel Pipes for Your Needs

    article about how the steel pipe factory's new product is revolutionizing the construction industry. The steel pipe factory is proud to introduce its latest product, the Sinis Quadratum. This innovat

  • Durable Laser Cutting Stainless Steel Plates Grade 304 316L 321 310S 2205 - High-Quality Options Available

    article as if you were a journalist reporting on this news. Durable Laser Cutting Stainless Steel Plates Grade 304 316L 321 310S 2205 Now Available from Zhongyi Steel Zhongyi Steel, one of the leadi

  • Stainless Steel Knurled Tattoo Grip - 1" - Durable and Contoured Design

    Zhongyi Steel Launches its Latest One-Stop Steel Procurement Services for Global Clients Steel is one of the most versatile materials in the world, with applications ranging from construction to manu
    • ;
China C Channel Steel and Carbon Steel, Skiving Tube, High quality customized, Hydraulic cylinder pipe applications, Heavy wall steel pipes, High-Quality Boiler Tube, "Water supply piping systems, China Galvanized steel, Custom processing, High quality galvanized sheet,