Large Diameter Stainless Steel Forgings for High-Performance Machinery Use

• 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: In the realm of Open-Die Forging, metal is artfully deformed between flat or uniquely contoured dies. This traditional method is perfectly suited for crafting large, straightforward shapes, and is renowned for imparting excellent strength and ductility to the final product.
2. Closed-Die Forging: Closed-Die Forging involves enclosing metal within a specially designed die cavity, compelling it to adopt the intricate shape of the cavity. This sophisticated method is ideal for achieving more complex geometries and ensuring tighter tolerances.
3. Hot Forging: In the Hot Forging process, metal is meticulously heated above its recrystallization temperature, allowing for easier deformation. This is a preferred technique for large-scale production, offering increased malleability and efficiency.
4. Cold Forging: During Cold Forging, metal is shaped at ambient room temperature, resulting in increased strength through work hardening. Although this process may require greater force, it offers the advantage of producing exceptionally strong components.

Process

The forging process typically involves a series of meticulously executed steps:

1. Heating: Initially, the metal is precisely heated to the optimal temperature in preparation for the forging process, ensuring perfect malleability.
2. Shaping: Subsequently, the heated metal undergoes shaping through the use of powerful mechanical presses or hammers, creating the desired form.
3. Cooling: Once shaping is complete, the forged component is gradually cooled. This cooling phase may be complemented by additional heat treatment to enhance material properties.
4. Finishing: In the final stage, meticulous finishing processes such as machining or surface treatment are applied to achieve the precise final specifications and enhance the product's aesthetic and functional qualities.

Dimensions

Forged components boast a remarkable range of sizes, from diminutive fasteners to imposing large structural parts. Standard dimensions can span from a few millimeters to several meters, tailored to meet specific application requirements.

Applications

Renowned for their unparalleled strength, durability, and reliability, forgings find extensive applications across diverse industries, including aerospace, automotive, and construction, making them indispensable components in high-performance settings.

Product Photos

Certifications

Company Profile

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands proudly as the epitome of excellence in the stainless steel, titanium, and nickel alloy welded pipe sector, setting a benchmark for quality and innovation that others strive to reach.
Endorsed by the esteemed Haynes International, Inc., we rigorously implement the ISO9001:2001 quality management system, ensuring our products embody the pinnacle of quality and reliability.
Our distinguished accolades and certifications, such as the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, underscore our unwavering dedication to superior quality. We consistently exceed global standards with our TUV-certified welding protocols.
Driven by a passion to deliver fast, dependable, and cutting-edge metal pipeline solutions, we are committed to serving our valued global customers with unyielding dedication.

Our Advantages

Our Our factory boasts a state-of-the-art production line dedicated to alloy steel pipes. From the meticulous evaluation of raw materials to the rigorous final product approval, PMI material re-inspection, and thorough experimental data validation, we adhere to a comprehensive SOP process. Our welding processes strictly conform to WPS and PQR standards, ensuring precise and unwavering quality assurance at every step.
Equipped with top-tier manufacturing technology, we feature Dutch DELEM CNC bending machines capable of shaping thicknesses ranging from 2mm to 100mm. Our production prowess is further enhanced by Austrian Fronius welding machines and Japanese FANUC welding robots, complemented by sophisticated laser welding seam guidance and tracking systems. This remarkable automated welded pipe production line assures outstanding product uniformity and unparalleled reliability.

Weldpi has achieved numerous prestigious domestic and international accolades, including the esteemed EU ISO9001 quality management system certification, TUV welding certification, and the highly regarded China Pressure Pipe Manufacturing License (TS).
Weldpi Pipe Industry proudly holds the exclusive authorization from the renowned American Hastelloy Company in China, empowering us to collaborate, innovate, and produce exceptional Hastelloy long products.
Our steadfast dedication lies in crafting products of superior quality. We remain committed to providing swift, reliable piping solutions and services to our valued customers worldwide, ensuring their utmost satisfaction and trust in our expertise.

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