APPARATUS FOR CONNECTION SPIRAL CORRUGATED PIPES

摘要

PURPOSE: A joint device for spiral corrugated pipes is provided to enable efficient installation without a separate coupling tool by being joined to spiral corrugated pipes through rotation. CONSTITUTION: A joint device for a spiral corrugated pipe comprises first and second joint parts which are respectively connected to corrugated pipes(10,11). The first and second joint parts include respective coupling portions(110,210) which are formed in the same direction of threads as the corrugated pipes and male and female screw portions which are formed in the opposite direction of threads to the corrugated pipes. Therefore, the corrugated pipes are connected to each other through the coupling of the male and female screw portions of the first and second joint parts.