Support rings are a critical component within pressure vessels, providing structural reinforcement and stability. These rings are strategically placed to support the weight of internal components, ensuring even distribution of pressure and preventing deformation or collapse under high-pressure conditions. Support rings are designed with precision to withstand the intense stress and strain experienced within the vessel, contributing to its overall integrity and longevity. By maintaining the structural integrity of the pressure vessel, support rings play a vital role in ensuring safe and reliable operation in various industrial applications.

The features of forged rings produced by Haihao Group are as follows:

Weights of up to 60,000 lbs. are achievable in both ferrous and non-ferrous materials. The forging process ensures controlled grain flow in the rings, providing strength and resistance to impact and fatigue not found in rings cut from plate or welded.

We offer rolled ring forging for small or large quantities of open die or rolled rings.

Maximum outer diameter (O.D.) is up to 252 inches, and maximum face height is up to 49 inches.

Rolled ring weights can reach up to 60,000 lbs., while open die weights can go up to 300,000 lbs.

Downstream processing such as heat treatment, testing, machining, segmenting, parting, or splitting can all be carried out in-house.

We provide guaranteed delivery programs.