Flanging

Product Details

Stainless steel flanging is a forming process that involves stretching or compressing the outer edge of a workpiece to create a vertical edge with a relatively small height. It is divided into outer convex curve flanging and inner concave curve flanging. The deformation properties and stress state of convex curve flanging are similar to shallow drawing.

According to different flanging directions, it can be divided into vertical flanging, horizontal flanging, and inclined flanging. Among them, vertical flanging and trimming parts have an upward opening, stable forming and convenient positioning. Air pressure pads can also be used to press materials, and should be used as much as possible when conditions permit. In addition, according to the number of flanging surfaces, it can be divided into single sided flanging, multi sided flanging, and closed curve flanging. According to the deformation property of blank in flanging process, it can be divided into elongated screen curve flanging, elongated surface flanging, compressed Plane curve flanging and compressed surface flanging.

The thin and sturdy oxide film on the surface of stainless steel provides excellent corrosion resistance in all water qualities, even when buried underground. Therefore, it is suitable for all kinds of water quality. In addition to disinfection and sterilization, there is no need to control the water quality. At the same time, there is no corrosion and excessive Exudate, which can keep the water pure and sanitary, eliminate secondary pollution, and withstand the impact of high water flow up to 30 meters per second. Stainless steel flanging is used and promoted in different fields and industries, ensuring the safety and pollution-free quality of water. It plays an important role when used in different places.

Production standards: DIN、SHJ,GB2459、ANSI、ISO、HGJ, etc.

Product Size: 1/2"-48" DN15-DN1600

1、 Improve the stability and sealing of pipelines

Stainless steel pipe flanging refers to the process of folding the pipe opening inward or outward to form a circular edge, which can improve the stability and sealing of the pipeline to a certain extent. This is because a sealing ring is formed at the stainless steel pipe mouth after flanging, which increases the load-bearing capacity and stability of the pipeline. At the same time, flanging can also make the interface of the pipeline more secure and less prone to loosening and detachment due to external forces.

2、 Reduce the occurrence of corrosion in stainless steel pipes

Stainless steel pipes are prone to corrosion during use, and stainless steel pipe flanging can extend the service life of the pipeline and reduce the occurrence of stainless steel pipe corrosion. This is because the flipped edge forms a protective layer that blocks the contact between external oxygen and water, reducing the risk of corrosion at the pipeline interface. At the same time, stainless steel pipe flanging can also improve the wear resistance and pressure resistance of stainless steel pipes, reducing the risk of pipeline rupture due to its own load and external force impact.

3、 Increase the aesthetics of stainless steel pipes

Stainless steel pipe flanging can provide a more aesthetically pleasing appearance at the pipe opening, making it more coordinated with other pipes, valves, and flanges. This is particularly important for some equipment and pipelines that require appearance requirements. At the same time, flanging also helps to reduce dust and impurities at the pipeline interface, facilitating future cleaning and maintenance.

In summary, stainless steel pipe flanging can not only improve the stability and sealing of the pipeline, but also extend the service life of the pipeline and increase its aesthetics. Therefore, the application of flanging technology is very necessary in the production and use of stainless steel pipes.

Material: 304 304L 316 316L 20#、20G、16MN、 15CRMO, etc.

Application

1、 Improve the stability and sealing of pipelines

Stainless steel pipe flanging refers to the process of folding the pipe opening inward or outward to form a circular edge, which can improve the stability and sealing of the pipeline to a certain extent. This is because a sealing ring is formed at the stainless steel pipe mouth after flanging, which increases the load-bearing capacity and stability of the pipeline. At the same time, flanging can also make the interface of the pipeline more secure and less prone to loosening and detachment due to external forces.

2、 Reduce the occurrence of corrosion in stainless steel pipes

Stainless steel pipes are prone to corrosion during use, and stainless steel pipe flanging can extend the service life of the pipeline and reduce the occurrence of stainless steel pipe corrosion. This is because the flipped edge forms a protective layer that blocks the contact between external oxygen and water, reducing the risk of corrosion at the pipeline interface. At the same time, stainless steel pipe flanging can also improve the wear resistance and pressure resistance of stainless steel pipes, reducing the risk of pipeline rupture due to its own load and external force impact.

3、 Increase the aesthetics of stainless steel pipes

Stainless steel pipe flanging can provide a more aesthetically pleasing appearance at the pipe opening, making it more coordinated with other pipes, valves, and flanges. This is particularly important for some equipment and pipelines that require appearance requirements. At the same time, flanging also helps to reduce dust and impurities at the pipeline interface, facilitating future cleaning and maintenance.

In summary, stainless steel pipe flanging is widely used in chemical, petroleum, pharmaceutical, pipeline installation, boiler containers, shipbuilding equipment, machinery, pharmaceuticals.

Packing & Delivery

We use wooden boxes and pallets for packaging, and the valves will be wrapped in bubble film plastic bags to ensure maximum product safety. We support sea transportation, and products can also be shipped to any port you specify.

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