flanges
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How to ensure the correct handling of special-shaped flange processing stage?
In order to ensure the processing quality of the parts and the reasonable use of equipment and manpower, it is usually impossible to complete all the processing work in one process, so the whole processing process must be divided into three parts: rough processing, semi-finished processing, fine processing .
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Introduction to the quality process and characteristic uses of large diameter flanges
Large-diameter flange is a flange that has been widely used and promoted in the machinery industry, and has been well received and favored by users. Large-diameter flanges have a wide range of applications, and their application ranges are determined according to different characteristics.
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Various applications of flanges in pipeline construction
Flanges are used in pairs in piping and with matching flanges on valves. In pipeline manufacturing, Flanges are mainly used for the link of pipelines. In the pipelines that need to link, various devices have flanges. Steel wire flanges can be used for low-pressure pipelines, and welding flanges with pressures greater than 4 kg can be used.
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Scope and use of butt welding flange
Butt welding flange is a kind of pipe fitting. Welding flange, also known as split flange, refers to a flange with a neck tube and a round tube transition and a butt connection with the pipe. Flanges are components that connect pipes to each other and to the ends of the pipes. There are holes in the flange, and the bolts make the two flanges tightly connected.
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The characteristics and sealing principle of flat welding flange
Flat welding flange refers to the flange connected to the container or pipeline by fillet welding. It can be any flange. According to the degree of integrity of the flange ring and straight section at the time of design, check the integral flange or loose flange respectively. There are two types of rings for flat welding flanges: neck and non-neck
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What is the pressure bearing capacity of large flanges?
Large flanges are divided into traditional large flanges and self-tightening large flanges. Traditional large flanges are like butt welding flange products. The sealing effect is the same, and the connection method is the same as other butt welding flanges.
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