Custom High Strength Stainless Steel Forgings for Large Diameter Needs

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: C276 C22 B2 B3 C2000 C4 Ni200 Ni201
• Molding Technics: Pressure Casting
• Material: Hot Forgings
• Surface Treatment: Polishing
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Transport Package: Woven Bags, Plastic Bags, Cap Ends, Plywood Cases
• Specification: 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
• Trademark: weldpi
• Origin: China
• HS Code: 7306900090
• Production Capacity: 15000 Ton/Year

Product Description

Product Description

Types of Forgings

1. Open-Die Forging: This technique involves metal deformation between flat or uniquely contoured dies, making it ideal for crafting large, uncomplicated shapes that boast excellent strength and ductility, perfectly suited for robust applications.
2. Closed-Die Forging: Here, the metal is enclosed within a precision-engineered die cavity, forcing it to conform to intricate shapes. This sophisticated process enables the creation of components with complex geometries and precise tolerances, ensuring impeccable detail and strength.
3. Hot Forging: By heating the metal beyond its recrystallization point, this method facilitates easier deformation, making it a preferred choice for large-scale production where efficiency and malleability are paramount.
4. Cold Forging: Conducted at ambient temperatures, this process enhances metal strength through work hardening. Despite requiring higher force, it delivers superior strength in the final product, ideal for applications demanding high durability.

Process

The forging process typically involves several meticulously executed steps:

1. Heating: The initial phase involves heating the metal to the optimal temperature, expertly preparing it for the subsequent forging process.
2. Shaping: Utilizing powerful mechanical presses or hammers, the heated metal is meticulously shaped, forming the foundation of the high-quality forged components.
3. Cooling: Post-shaping, the forged component undergoes cooling, often followed by strategic heat treatment to enhance its properties and ensure durability.
4. Finishing: This phase may include precision machining or surface treatments, refining the component to meet exacting specifications and achieve a flawless finish.

Dimensions

Forged components can range dramatically in size, from minuscule fasteners to massive structural elements. Standard dimensions extend from mere millimeters to several meters, explicitly tailored to meet diverse application needs.

Applications

Due to their unrivaled strength, durability, and reliability, these forgings find extensive use across high-demand industries such as aerospace, automotive, and construction, where performance and safety are non-negotiable.

Product Photos

Certifications

Company Profile

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a shining beacon of unmatched excellence, pioneering the stainless steel, titanium, and nickel alloy welded pipe industry with unparalleled distinction.
Endorsed by the prestigious Haynes International, Inc., our commitment to excellence is reflected in our steadfast adherence to the rigorous ISO9001:2001 quality management system, ensuring peerless quality and reliability.
Our distinguished credentials are a testament to our relentless pursuit of perfection, featuring the illustrious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding standards are crafted to not only meet but often exceed the most prestigious international criteria, including the esteemed TUV certifications.
Our unwavering commitment is to deliver swift, dependable, and cutting-edge metal pipeline solutions to our valued global clientele.

Our Advantages

Our Our factory is equipped with a state-of-the-art, all-inclusive production line designed specifically for alloy steel pipes. We meticulously manage every step, from the initial evaluation of raw materials to the final approval of products. This includes PMI material re-inspection and thorough validation of experimental data, all governed by a comprehensive SOP process. Our welding processes adhere strictly to the highest standards, including WPS and PQR, ensuring unparalleled quality assurance.
Our facilities are powered by cutting-edge manufacturing technology, featuring Dutch DELEM CNC bending machines that expertly handle thicknesses ranging from 2mm to 100mm. We utilize the precision of Austrian Fronius welding machines, the efficiency of Japanese FANUC welding robots, and sophisticated laser welding seam guidance and tracking systems. This robust, automated welded pipe production line ensures our products achieve exceptional uniformity and reliability.

Weldpi proudly holds numerous prestigious certifications both domestically and internationally. These include the esteemed EU ISO9001 quality management system certification, the rigorous TUV welding certification, and the China Pressure Pipe Manufacturing License (TS).
Weldpi Pipe Industry takes pride in its exclusive authorization from the American Hastelloy Company in China, allowing us to collaborate, innovate, and produce high-quality Hastelloy long products.
Our steadfast commitment is to the production of superior quality products, and we are devoted to providing rapid and reliable piping solutions and services to our esteemed global clientele.

FAQ

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.

What is your delivery time?
Delivery time primarily depends on your order volume. Typically, we deliver within approximately one month for a standard 40FT container. For in-stock items, shipping can be expedited to just 5 days.

What are your payment terms?
Our standard payment terms are a 30% deposit with the remaining balance against the bill of lading. We also accept L/C. Shipping terms include EXW, FOB, CFR, and CIF, tailored to your preference.

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.

How do you establish long-term and positive business relationships?
1. We maintain superior quality and competitive pricing to maximize our customers' benefits.
2. We respect every customer, conducting business with sincerity and maintaining high service standards both before and after every transaction