Seamless four-way

Four connections refer to fittings and pipe fittings. Also known as four-way fittings or four-way fittings, four-way joints are used at the branching point of the main pipeline.
There are two types of four-way connectors: equal diameter and reduced diameter. The connecting ends of equal diameter four-way connectors are of the same size; The main pipe of the four-way reducer has the same connecting size, while the connecting size of the branch pipe is smaller than that of the main pipe. A four-way pipe is a type of fitting used at the branching point of a pipeline.