Automotive aluminum alloy flange about the application of the flange
Time：
2024-10-03
Flange for short, just a general term, usually refers to a disk-like metal body around the perimeter of the opening of a few fixed with the hole used to connect other things. Follow the automotive aluminum alloy flange below to see what its applications are!
Flange for short, just a general term, usually refers to a disk-like metal body around the perimeter of the opening of a few fixed with the hole used to connect other things. Follow the automotive aluminum alloy flange below to see what its applications are!
The part that connects the tube to the pipe, to the end of said tube. Flanges with eyelets and bolts to keep the two flanges tightly connected. Intermediate gasket. Flanges through a pair of flanges, gaskets and multiple bolts and nuts. The gasket is placed between the sealing surfaces of the two flanges, after tightening the nut, the gasket than the deformation pressure on the upper surface reaches a certain value and fills the irregularities on said sealing surfaces, that the connection does not tighten leakage. According to the type of structure, with integral type, type of socket line and type. Type flange sealing surface in three ways: flat sealing surface pressure is not suitable for high, medium non-toxic occasions. Uneven sealing surface, suitable for higher pressure situations. Tongue and groove sealing surface, suitable for flammable, explosive, toxic media and higher pressure situations. Gaskets capable of plastic deformation, and rings made of materials with a certain strength. Most of the non-metallic gasket plate from the downward cut, or by specialized manufacturers according to the predetermined size, the material is asbestos, asbestos, polyethylene sheets of rubber sheets, etc.. Also useful for a thin metal sheet (tin, stainless steel) asbestos and other non-metallic materials wrapped around the gasket made. There are thin strips of asbestos tape wound gaskets formed by winding together. Suitable for common rubber gasket at temperatures greater than 120 degrees to reduce the temperature. Suitable for steam temperature asbestos rubber gaskets lower than 450 degrees Celsius, the temperature in the oil more than 350 degrees lower than ℃ to, where the pressure ratio of 5MPa under, for general corrosive media, usually use the acid asbestos. In high-pressure equipment and pipelines, copper, aluminum, steel number 10, lens type, or other shapes of metal gaskets made of stainless steel. High pressure gasket and the width of the sealing surface is very narrow, the gasket high machining finish of the sealing surface contact.
The above is this automotive aluminum alloy flange small talk about its application introduction, I hope to help you.
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