| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a branch pipe for stabilizing a direction of a branch hole when laying the branch pipe.SOLUTION: A branch pipe includes: a branch hole 8 to which a branch pipe or a snap tap 4 is connected; a base seat 6 provided around the branch hole 8 for fixing the branch pipe or the snap tap 4; and a leg portion 7 provided on the opposite side of the base seat 6 with respect to a tube axis. When the branch pipe is laid while the branch hole 8 being laterally directed, a direction of the branch hole 8 is stabilized by bringing a side face 6a of the base seat 6 and a side face 7a of the leg portion 7 into contact with ground. Here, the side face 6a of the base seat 6 and the side face 7a of the leg portion 7 are flush, and the base seat 6 and the leg portion 7 are continuously formed.</p> |
