S235 Jr Ring Flange,Large Size Ring Flange

What Is Ring Flange?

The ring flange is a special flange type that includes an extra sealing element sandwiched between the two plate faces. A shallow groove is machined into the flange plate faces, typically towards the center of the plate below the row of tensioning holes. Ring flanges usually come in sets that include a separate sealing ring of the same dimensions as the groove. These rings may be made of rubber compounds, fiber, or soft steel, and are round or square in cross section. They are also of a slightly larger diameter than the combined depths of the two grooves.

In the realm of industrial construction and engineering, S235JR ring flanges play a pivotal role, highly sought after for their superior performance and reliability. Made from S235JR structural carbon steel known for excellent cold bending and welding properties coupled with formidable strength and durability, our ring flanges are engineered to meet the demands of diverse high-pressure and low-pressure applications.

Product Name: S235JR Ring Flange

Material:
Our ring flanges are constructed using S235JR steel, a renowned structural steel grade famous for its weldability and mechanical prowess.

The products of this order cover the following sizes, which are uncommon and large, which means that we can accept customer customization.

Specifications and Application Areas:

1. Diameter 3860mm, Thickness 60mm – Ideal for large-scale industrial and energy facility connections.
2. Diameter 4100mm, Thickness 60mm – Especially suitable for heavy machinery and structural manufacturing.
3. Diameter 1060mm, Thickness 24mm – Suitable for mid-scale piping systems.
4. Diameter 2830mm, Thickness 20mm – An optimal fit for water treatment and distribution systems.
5. Diameter 3048mm, Thickness 50mm – Used where a very high load-bearing capacity is required.
6. Diameter 3800mm, Thickness 20mm – Fits well for light to medium loading pipeline connections.
7. …

our S235JR ring flanges are designed to adhere to generally accepted industry quality and safety benchmarks. The variety in size and thickness options reflects considerations and adaptability for various engineering applications. We commit to a rigorous quality control process to ensure peak performance and dependability of all our flange products.