플랜지 (also known as flange or flange) is a part of the pipe and pipe connected to each other. It is connected to the pipe end. There are holes in the flange, and bolts can be worn to make the two flanges tightly connected. Flanged pipe fittings are pipes with flanges (flanges or lands) that can be cast or threaded or welded. 플랜지 (관절) is a pair of methods. Lan, a gasket and a plurality of bolts and nuts. The gasket is placed between the two flange sealing surfaces. 너트가 체결 한 후, 가스켓의 표면 상에 특정 압력으로 변형 한 후 일정 값에 도달, and fills the sealing surface with irregularities. At the same place, the joints are tight and leakproof. Some fittings and equipments have their own flanges, which are also flange connections. Flange connections are an important connection method for pipeline construction.
The flange connection is easy to use and can withstand large pressures. Flange connections are widely used in industrial piping. 가정에서, 파이프 직경은 작고 낮은 압력, 및 플랜지 연결이 표시되지 않습니다. 당신은 보일러 실 또는 생산 현장에있는 경우, there are flanged pipes and equipment everywhere.
In layman’s terms, the role of the flange is to secure and seal the joint of the pipe.