ANGLE ADJUSTMENT UNIVERSAL PIPE JOINT

摘要

PROBLEM TO BE SOLVED: To provide an angle adjustment universal pipe joint for preventing a bend-like spigot from falling into a bend-like socket by earth pressure, and further for enlarging an angle adjustment range and securing reliable sealing properties.

SOLUTION: The angle adjustment universal pipe joint comprises an outer pipe 10 having the bend-like socket 11; an inner pipe 20 having the bend-like spigot 21; and a member 31 for regulating the amount of insertion fitted to the outer periphery of the bend-like spigot 21. By fitting the member 31 for regulating the amount of insertion into the bend-like spigot 21, the amount of insertion of the bend-like spigot 21 into the bend-like socket 11 is regulated. Additionally, the universal pipe joint 22 for connecting a branch pipe is provided at the anti-outer pipe side of the inner pipe 20.

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