Spherical flange: the general pipeline connection method is mostly through the flange plate connection of conventional structure, its structure is relatively simple, but it requires the position and angle of both sides of the pipeline is very strict, a little deviation and inclination can not be well connected, causing greater difficulty to the pipeline construction, especially in some not flat environment, even difficult to construct. Therefore, in order to solve the problem of construction difficulties, our company has developed a kind of pipe connection device -- spherical flange joint, which is flexible in connection, not strict in environmental requirements, allowing the pipeline to be offset or rotated, and can be tightly connected.
The spherical flange connection is a kind of metal seal. The ball joint is connected by bolts, which allows the pipe end connection to have deviation. The flange connection can meet the angle deviation of 10 ° and can rotate like a rotating flange, so that the installation personnel can install the flange quickly and economically. The spherical flange is directly paired with standard flange with ring joint face and provides a long, pressure free connection.
