The utility model discloses an S-shaped connectiontube, relating to construction material production technical field.
本实用新型公开了一种S形的连接管,涉及建材产品技术领 域。该连接管为S形的管子的形状。
2
It is the whole Aluminum alloy connectiontube which connected the house machine and main machine, use this tube system, we can get the lowest cost and the best quality in the world.