JIS 5K FLANGE prices china tells you that a flange is a link used to connect valves and pipes. JIS 5K FLANGE prices china tells you that it means that when the valve is connected to the pipeline, the joint is connected by bolts, so the two end faces of the valve have N uniform bolt holes, which is the flange type.

JIS 5K FLANGE prices china tells you that flange means things and parts with flanges. All connecting parts that are closed at the same time by using bolts on the periphery of the two planes are generally called "flanges". This part can be separate, that is, a flange, or it can be combined. If there is a flange on one or both ends of the pipe, there are several through holes on the flange for installing screws.
JIS 5K FLANGE prices china tells you that some bearings have a flange on the outer ring. This flange can have holes or not, and it is only used for rib positioning. Flange type: The connection between the valve and the pipeline or machinery and equipment adopts a flange connection, which is commonly referred to as the flange type.
Through the above introduction and analysis of the JIS 5K FLANGE prices china introduces what flange type means, hope it helps you.