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Stainless steel flanges are usually paired with the following fittings:
Stainless steel pipe: this is the most common pairing. Stainless steel pipes are connected with stainless steel flanges through welding, threaded connection or clamping, so that the piping system can be extended in different directions and lengths to meet the needs of a variety of fluid transportation. For example, in the building water supply and drainage system, industrial piping system, stainless steel pipe and flange connection to form a complete piping network.
Stainless steel tee and cross: tee and cross fittings are used for diverting, merging or changing the flow direction of pipelines. Stainless steel flanges can be connected with tee and cross fittings to realize the connection and fluid distribution between multiple pipelines. For example, in the piping system in chemical production, connecting tee and cross fittings through flanges can connect the pipelines between different equipments to realize the transportation and distribution of materials.
Stainless steel elbow: Elbows are used to change the direction of the pipeline so that the pipeline can bypass obstacles or adapt to different spatial layouts. Stainless steel flanges are paired with elbows to achieve a smooth transition where the flow direction needs to be changed. For example, in some complex piping systems, such as the piping system of ships, connecting elbows through flanges can make the pipeline reasonable layout in limited space.
Stainless steel size head (reducer): the size head is used to connect pipes of different diameters to realize the change of pipe diameter. Stainless steel flanges connected with the size of the head can realize the transition between different pipe diameters in the pipeline system to meet the requirements of different flow rates and pressures. For example, in some water supply systems, when water is supplied from the main pipeline to the branch pipeline, it may be necessary to change the pipe diameter by connecting the size head with a flange.
Stainless steel blind: Blinds are used to seal the end of a pipe, or where temporary or permanent sealing is required in a piping system. Stainless steel flanges are connected with blind plates to realize the sealing and blocking of pipelines. For example, in the pipeline system maintenance, test pressure or do not need fluid through the parts, can use the flange to connect the blind plate for blocking.
Stainless steel pipe cap: pipe cap and blind plate is similar, is also used to seal the end of the pipeline, but the cap is usually directly welded or threaded in the pipeline, but also through the flange and pipeline connection. In some of the end of the pipe sealing requirements of high occasions, such as food, pharmaceutical industry piping system, you can use stainless steel flange connection pipe cap to ensure that the pipeline sealing and sanitation.
Valves: Various types of stainless steel valves, such as ball valves, gate valves, globe valves, check valves, etc., are usually also equipped with flange connection interfaces in order to connect with the stainless steel flanges on the pipeline, so as to realize the control of the fluids in the pipeline on and off, the flow rate and the flow direction. For example, in industrial production, the valve is connected to the pipeline system through the flange, so that the flow of fluid can be precisely controlled according to the production needs.