Civil engineering and road construction, sewage tolerance and generosity wire reinforcement spiral tube structure of the

摘要

PURPOSE: A spiral pipe is provided to improve the productivity of the spiral pipe with superior endurance and to reinforce a bonding part of a water pipe by fixing the water pipe with various kinds of supporting belts. CONSTITUTION: A water pipe includes a reinforcement supporting member(31) and a bonding member(33). The reinforcement supporting member(31) is integrally formed with the bonding member(33) in a spiral form. A supporting member(34) having a reverse-U shape is integrally formed with a melting rods and an outer wall(39). In addition, a U-shaped supporting member is formed in a middle part of the water pipe. The U-shaped supporting member is integrally formed with the bonding member(33) and a melting member. The water pipe is secured by means of various belts.