What happens to the lining flange
Flange cover is also known as blind flange and blind plate. It is a flanged flanged with no hole in the middle, which is used for sealing up the pipe. The effect is the same as the welding head and thread cap, except that the blind flange and thread cap can be unloaded at any time, while the sealing head is not.
The form of the sealing cover is more, it has the whole plane, the surface, the concave and convex surface, the mortise groove face, the ring connecting surface. Flange cover The plane (FF), the surface (RF), concave convex (MFM), moron (TG), ring joint (RJ). Flanged production materials
The compound flange is called the lining flange, the ring flange, the lining flange cover. It is the exterior of carbon steel flanges (mainly the cover, inner diameter) to weld stainless steel or the stainless steel plate.
