New Breakthrough! The Dia 7.6m Anvil Ring of IRAETA Was Successfully Offline

2020-11-26

Recently, a super large anvil ring forging with a weight of 150 tons (185 tons of forging blanks) and a diameter of 7.6 meters was successfully offline from IRAETA, setting the record for the largest size of similar parts in China. It will be used in China's first self-developed 3,500 kJ ultra-large full hydraulic piling hammer. 

 


For this 7.6-meter-diameter anvil ring, the impact it has to withstand each time is equivalent to the energy produced when a 100-ton hammer is freely fallen from a height of 3.5 meters to the ground.

 

Schematic diagram of the anvil ring position

 


With the rapid development of offshore wind power in China, the piling market is in short supply. This time, the anvil ring jointly developed and manufactured by Precision forming national engineering research center, Shandong University School of Materials, KEEN Offshore Engineering Co., Ltd., and IRAETA, which is the first to use the near-net forming and radial-axial rolling process in China, breaking through the previous situation that the size of similar parts in China is restricted by the free forging process, and the diameter cannot exceed 7.5 meters. It has laid a solid foundation for the construction of large-megawatt wind turbines in China in the future, especially wind turbines above 10 MW.



About IRAETA

IRAETA is a manufacturing concern that specializes mainly in a diversified range of products within the forgings industry. Our main products include discs, rings, hollows and special-shaped forgings; grinding balls, rods and liners, mainly used in fields such as wind power, nuclear power, UHV, petrochemical, offshore engineering, machinery manufacturing, mining and other fields.


IRAETA now has 1 sales company, 5 business divisions, 7 management centers and 1 overseas factory, covering an area of 350,000 m2 and having over 1,400 employees. For nearly half a century, IRAETA has always been steadfastly devoted to the forging industry. From offshore wind turbines on the Atlantic coast to the oil fields deep in the deserts of the Middle East, to mines in the lofty mountains of Peru, our products have made their mark. Adhering to the values of “honesty, humility, perseverance and work”, IRAETA is committed to creating sustainable value for global customers through high-quality products.

 

We invite you to learn more about IRAETA by visiting our website at www.iraeta.com and following us on our social media channels:

 

www.linkedin.com/company/iraeta-forgings

www.twitter.com/IraetaForgings 

www.facebook.com/iraetaforgings  

www.youtube.com/channel/UC4ANlff98ncOZWaEFQN3tzg



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