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Indstry News
The future market prospect of stainless steel forged flanges of flange manufacturers is good
There are three types of forged flange sealing surfaces for flange manufacturers: flat sealing surface, suitable for low-pressure non-toxic media; concave-convex sealing surface, suitable for slightly higher pressure; tongue-and-groove sealing surface suitable for flammable, explosive and toxic media and high pressure occasions.
05
2022
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01
What are the application characteristics of high pressure flanges?
High-pressure flanges are flanges used to connect pipes or equipment with a pressure greater than 10MPa. At present, it mainly includes traditional high-pressure flanges and high-pressure self-tightening flanges.
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What are the product characteristics of high pressure flanges?
High-pressure flange product structure: generally composed of cassettes, sleeves, sealing rings, and bolts.
02
Some knowledge points of high pressure flange
High pressure flanges are widely used, but their quality requirements are also very high. Traditional high-pressure flanges are parts that utilize plastic deformation of gaskets (elliptical gaskets, octagonal gaskets, lens gaskets, etc.) to achieve sealing effects, and are connected to pipe ends to connect pipes to each other. There are holes in the flanges and studs make the two flanges tightly connected.
07
03
Process and characteristics of high pressure flange
There are three types of sealing surfaces for high-pressure flanges: flat sealing surface, suitable for low-pressure non-toxic media; concave-convex sealing surface, suitable for slightly higher pressure; tongue and groove sealing surface, suitable for flammable, explosive, toxic media and high pressure.
14
Performance and characteristics of high pressure flanges
High-pressure flanges are flanges used to connect pipes or equipment with a pressure higher than 10MPa. At present, it mainly includes traditional high-pressure flanges and high-pressure self-tightening flanges. High pressure flanges are mainly used for pipeline installation.
21