As the founder of super flexible metal hose,

German H. Weitzenmann designed the first generation hose's production process and parameters at the end of the last century ,This parameter has passed the rigorous pressure endurance test, and is currently the most widely used and authoritative industry standard data inside the international market,Around the year 2010, Qinhuangdao FUGE Technology Co., Ltd. designed and developed our continuous hose forming machine DN6-50mm according to this parameter。

On the basis of the original parameters, our company redesigned the compressed mechanical hose DN6-50mm. The wave distance is 1/3 smaller than the data as in the parameter table shown above. It is one of the world's most flexible and difficult type of hose to produce

our compressed mechanical hose forming machine is using flow forming technology, combining welding and forming in one automatic production. Without even compressing, its elasticity and bending radius can reach more than two times that of ordinary hoses.  With the high efficiency and low operating cost, it is so far the most efficient technology to produce dense wave hose.