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          Flange piece
          Manager: Zhi xudong
          Mobile: 13935026480
          Phone: 86 0350 6055368 
          Fax: 86 0350 6082081 
          Address:Industrial Park of Cuijiazhuang, Dinxiang County, Shanxi province, China
          Staff :
          在 線 客 服:
          What is a flange?
          What is a flange? Flange is a disk-parts, the most common projects in the pipeline, flanges are used in pairs. In the pipeline project, mainly used for pipe flange connection. In the need to connect the pipeline, all kinds of installation of a flange, you can use low-pressure pipe wire access flange, 4 kg more than the use of pressure welding flange. Between the two flange with seal point, and then tighten bolts. Different pressures have different thickness of the flange and the use of a different bolt. Pumps and valves, in and pipe connections, these local facilities and equipment, but also made the corresponding flange shape, also known as the flange connection. Where this results in two planes in the periphery was also closed using bolts to connect the connection parts, are generally referred to as "flange", such as ventilation pipe connections, this type of parts can be called the "flange-type parts." But this is just a device to connect local, such as the flange and the pump connections, a bad thing to pump called the "flange-type parts." Comparison of small-scale, such as valves, could be called the "flange-type parts .
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