| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrodeposited pipe joint that is capable of parallelly branching off to the piping direction, ease of the piping work, and making a digging quantity reducible in time of being embedded for piping. SOLUTION: In an electrodeposited pipe joint 1 wherein end connections 11 and 16 are installed in one side and the other side being opposed to this one side respectively, the end connection 11 at the one side serves as a receptacle wherein a plurality of heating wires 13 are embedded in the inner circumferential surface 12, while the end connections 16 at the other side are made to be double spigots approached to each other, and either of axial centers of these end connections 16 at the other side is made to be almost parallel with the axial center of the end connection 11 at the one side.
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