| 摘要 |
PURPOSE: A forming apparatus for manufacture of small-diameter pipes is provided to easily manufacture pipes by being additionally attached to an existing pipe manufacturing device. CONSTITUTION: A forming apparatus for manufacture of small-diameter pipes comprises a main roller(11), a first sub roller(12), a second sub roller(13), and a pair of supporting members. The supporting members include a body, which comprises a head part coupled to a main bending roller(3) and a leg part supporting the main roller and the first and second sub rollers, and a fastening member coupled to the body to attach the forming apparatus to the main bending roller. |
