Product Data
Product Introduction
The formal name of flange blind plate is flange cover, and some are also called blind flange or pipe plug. It is a flange without holes in the middle, which is used to plug the pipe orifice.
One of its functions is to seal the end of the pipeline, and the other is to facilitate the removal of debris in the pipeline during maintenance. In terms of plugging effect, it has the same effect as head and pipe cap. However, the head cannot be removed, and the flange blind plate is fixed with bolts, which is very convenient to remove.
There are many types of sealing surfaces, including plane, convex, concave and convex, tenon and groove surfaces and ring connection surfaces.
Materials include carbon steel, stainless steel, alloy steel, copper, aluminum, PVC and PPR.