Flanges are commonly used in piping systems to connect pipes, valves, pumps, and other equipment. They are typically made of metal, such as carbon steel, or stainless steel. Here are the general steps for manufacturing flanges: Raw material selection: The material for the flanges is selected based on the requirements of the application, such as […]
Author: eliteflange
Large diameter flange application
Large-diameter flange connection is an important connection method for pipeline construction. Flange connection is to fix two pipe fittings or equipment on a flange plate first, add flange pads between the two flange plates, and fasten them together with bolts to complete the connection. Some pipe fittings and equipment have their own flanges, which are […]
The two-bolt sealing surfaces compress the flange gasket and seal against each other
The two bolt sealing surfaces compress the flange gasket and seal against each other Since the advantage of non-standard flange seal is that it is convenient to inspect nuclear power plants, it has its supporters, especially when adopting a new sealing structure. The flat welding flange is a flange that is directly welded to the […]
The difference between flat welding and butt welding of flanges
First of all, we need to know what is a butt welding flange and a flat welding flange. The main differences between the two flanges are as follows: 1. Different forms of welds: The welds of flat welding cannot be detected by radiographs, but the welds of butt welding can be. The welding seam between […]
Classified according to the function and structural characteristics of the flange
Classified according to the function and structural characteristics of the flange Flange is an important pipe fitting, which can fix pipes and equipment, has a certain strength, and can resist mechanical vibration of pipe fittings. They are widely used in petroleum, petrochemical, metallurgy, thermal power, nuclear power and other fields, and can connect several pipe […]
There are many types of high-pressure alloy flange
There are many types of high-pressure alloy flange Very short joints are called pairs of wires; wire plugs, high-pressure alloy flange classification: There are many types of high-pressure alloy flange flanges, which ensure that they can be managed and used in different ways and methods. There are many types of high-pressure alloy flange Coiled flanges […]
Forged flange connections are widely used
Forged flange connections are widely used Process: In fact, it is precision model forging, sometimes called precision pressing or embossing. Putting the forging that has been model forged into a precision die groove and applying pressure to make it produce slight deformation, so as to obtain high-precision size and smooth surface forgings. The neck flange […]
Both high-pressure and low-pressure large diameters use welded neck flanges
Neck flanges are divided into threaded neck flanges and welded neck flanges The small diameter of the low pressure has a threaded neck flange, and the high pressure and low pressure large diameters use welded neck flanges. The thickness of the neck flange with different pressures and the diameter of the connecting bolt (composition: head […]
Characteristics of stainless steel flanges
Characteristics of stainless steel flanges The stainless steel flange is characterized by fast welding speed and good weld shape. Stainless steel (stainless acid-resistant steel) flange is a disc-shaped part, which is more common in pipeline engineering, and flanges are used in pairs. In pipeline manufacturing, Flanges are mainly used for the link of pipelines. In […]
Are custom flanges expensive?
Are custom flanges expensive? With the development of science and technology, more and more flanges are used in the market, and customized flanges have become a development trend in the industry. So, is the price of custom flanges expensive? The price of custom flanges varies from product to product, but in general, custom flanges are […]