Pipeline assembly for multi-type heat supply unit

The utility model discloses a pipeline assembly for a multi-type heat supply unit, which relates to the technical field of heat supply pipelines and comprises two pipeline bodies, connecting blocks are arranged on the left side and the right side of each pipeline body, and first connecting assemblies are arranged on the upper side and the lower side of one end of each pipeline body. Second connecting assemblies are arranged on the upper side and the lower side of the other pipeline body, a plurality of studs are evenly arranged on the outer sides of the first connecting assemblies, and a plurality of screw holes corresponding to the studs are formed in the outer sides of the second connecting assemblies. The pipeline assembly can be applied to various types of heat supply pipelines, the overall structure is stable whether the length of the pipeline is increased or the flow supply direction of the pipeline is changed, disassembly, reassembly and pipeline maintenance are convenient, the tightness is higher, tig