Pipe branching tee for maintaining the depth of the branch pipe

摘要

The present invention relates to a piping branching tee for connecting a main pipe through which a fluid such as gas, chemical material, or water and liquid flows, and a branch pipe installed up to a place requiring the fluid, and more particularly, A pipe branch for maintaining the depth of the branch pipe which makes it possible to minimize the vibration and the load from the ground and to prevent the leakage of the fluid more reliably, It is about tee.;The piping branch tee of the present invention comprises a semicircular main pipe welded portion 22 having both inner diameters equal to the outer diameter of the main pipe 2 and welded to the main pipe 2, A hemispherical body 21 integral with the main tube welded portion 22 and having an inner diameter larger than the inner diameter of the main tube welded portion 22, a vertical tube 23 connected to the upper portion of the hemispherical body 21, An upper branch tee member 20 formed of a lower portion of a lower diameter threaded portion welded to the upper portion of the plug and a larger diameter upper threaded portion to which a cover is screwed; A semicircular main pipe welded portion 32 welded to the upper branch tee member 20 in a diagonal direction and welded to the main pipe 2 with inner diameters equal to the outer diameter of the main pipe 2 at both ends thereof, A hollow hemispherical body 31 integrally formed with the main tube weld portion 32 and having the same inner diameter as the hemispherical body 21 of the upper branch tee 20, A lower branch tee 30 made up of a branch tube weld 33 formed integrally; A plug 14 screwed to the lower diameter female threaded portion of the connecting portion 24 of the upper branch tee 20; A cover 50 which is screwed to the large-diameter upper female threaded portion of the connecting portion 24 and is welded to the upper surface thereof with a wedge or a member; And a gasket 60 interposed between the plug 14 and the lid 50 to prevent fluid leakage