ABOUT US

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd is a premier manufacturer of high-quality stainless steel, titanium, and nickel alloy welded pipes. As an authorized manufacturer for Haynes International Inc. (Hastelloy), we offer authorized pipe and forging products, ensuring top-tier quality and reliability.Our factory has a complete professional production line of alloy steel pipes. From raw material inspection to finished product acceptance, PMI material re-inspection, experimental data verification, complete SOP process is implemented. The welding process complies with WPS and PQR specifications, and management is used to control quality.
  • Advanced Manufacturing Equipment​​​​​​​
    Dutch DELEM CNC bending forming machine, Austrian Fronius welding machine, Japanese FANUC welding robot and laser welding seam guidance and tracking system.
  • Advanced Production 
    Process
    Our advanced production process includes cutting, beveling, pre-bending, rounding, seam forming, welding, surface finishing, shaping, heat treatment, pickling, and packaging.​​​​​​​
  • Quality Management 
    System
    We can issue the EU EN3.1 certificate and hold the Production License of Special Equipment (TS certificate) in China, with welding specifications certified by TUV.​​​​​​​

PRODUCT CATEGORY

WE WARMLY WELCOME YOU TO VISIT OUR FACTORY

Our operations adhere to the ISO9001: 2001 quality management system, covering all stages from R&D and manufacturing to sales management.
  • Are you a factory or a trading company?

    We are a dedicated factory specializing in the manufacturing of seamless stainless steel pipes. Additionally, we offer welded stainless steel pipes and pipe fittings to meet your comprehensive needs. Our in-depth market knowledge ensures that we deliver only the highest quality products, each meticulously inspected before shipment.
  • Do you have any certificates?

    We proudly hold numerous prestigious domestic and international certifications, including the EU ISO9001 Quality Management System Certification, TUV Welding Certification, and the China Pressure Pipe Manufacturing License (TS).We are also exclusively authorized by the American Hastelloy Company in China for the collaboration, development, and production of Hastelloy long products.
  • How can you guarantee the quality of my goods?

    We ensure all materials undergo 100% PMI testing and precise measurement before shipping. We welcome third-party inspections and provide the EN10204.3.1B Mill Test Certificate for all materials.
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NEWS
October 12, 2024

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd was established in the vibrant city of Wuxi, located by the beautiful Taihu Lake. We are a high-end manufacturer specializing in the design, production, and sales of stainless steel and nickel-based alloy materials and pipes. Our company not on

November 25, 2024

If you are in the engineering or manufacturing industry, you may have heard of Hastelloy C276. This nickel molybdenum chromium alloy is renowned for its excellent corrosion resistance and mechanical properties, making it an ideal material for various applications. Next, we will delve into the compos

November 19, 2024

3D printing, also known as additive manufacturing, is a rapid prototyping technology. Its working principle is mainly based on digital model files, using adhesive materials such as powdered metal or plastic to construct objects through layer by layer printing. Simply put, if an object is sliced into

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We are committed to delivering fast and reliable metal pipe solutions to global customers.
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ABOUT US

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd is a premier manufacturer of high-quality stainless steel, titanium, and nickel alloy welded pipes. As an authorized manufacturer for Haynes International Inc. (Hastelloy), we offer authorized pipe and forging products, ensuring top-tier quality and reliability.

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PRODUCT CATEGORY

CONTACT US

 No. 51 Chunhui Middle Road, Xishan Industrial Park, Wuxi City, Jiangsu,China (Factory)
Room 1006, Yunma Innovation Center, Xinwu District, Wuxi City, Jiangsu,China (Office)
 export@weipibxg.com
 +86-13771026304
 +86-13771026304
 +86-510-66606306
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