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Figure - 8 Blank


A blind flange is a type of pipe fitting, primarily used to block the flow of materials for the convenience of maintenance and cleaning of pipelines.

Figure - 8 Blank


A blind flange is a type of pipe fitting, primarily used to block the flow of materials for the convenience of maintenance and cleaning of pipelines.

Reducer


A reducer, also known as a size head or eccentric pipe, is a type of fitting used at the point of diameter change in a pipeline.

Reducer


A reducer, also known as a size head or eccentric pipe, is a type of fitting used at the point of diameter change in a pipeline.

What types of flanges are used in the petrochemical industry?


In many applications, engineers need to find a way to safely close a chamber or cylinder, often because the composition or pressure of the internal material must be different from that of the external material.

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What is the difference between butt welding fittings and socket fittings?


Butt welding connection is to fix the two parts completely after spot welding. Of course, the requirements for welders are also slightly higher, as butt welding needs to undergo 100% RT inspection under strict working conditions.

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What aspects should be considered when using stainless steel flanges?


The stainless steel flange is a flange that connects steel pipes, fittings, etc. into the flange and connects to equipment or pipelines through corner welds. The inner hole on one side of the flange is equipped with a welded boss, which has an inner hole. The inner hole is connected to the inner hole at the center of the flange, and there is elasticity between the flange and the welded boss.

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What types of flanges do we often use?


The main types of flanges are welding neck, long welding neck, lap joint, threaded, and blind flanges, as well as slip-on, socket weld. In addition to these standard flanges, there are also some special flanges, such as rotating flanges, expansion/reduction flanges, and hole flanges.

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Product information about elbows


Steel pipe elbows (sometimes also referred to as elbows) are key components in pressure piping systems used to change the direction of fluid flow. They are used to connect two pipes with the same or different nominal diameters.

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Advantages and disadvantages of socket welding fittings.


Ray radiography is not practical for corner welds; therefore, proper assembly and welding are crucial. Corner welds can be inspected using surface inspection, magnetic particle (MP), or liquid penetrant (PT) testing methods.

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