Product Name：Stainless Steel Flange Cover
The flange cover is also called blind flange and blind plate. It is a flange without a hole in the middle for sealing the pipe plug.
There are many types of sealing surfaces: flat face (FF), raised face (RF), male and female surface (MFM), and ring joint surface (RJ).
1. The flange cover can be installed on the external thread of the pipe end, which can seal the pipe and be used as a plug. It is dustproof, waterproof and corrosion resistant.
2. The flange cover mainly plays a role of sealing. When sealing, no additional parts are needed. There are many holes around the flange cover. Of course, the flange cover that is used to connect with the flange also has the most commonly used flange cover that is directly welded on the pipe. Because it is convenient to assemble, it can also be used for the second time. It is also convenient for maintenance.
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