As we all know, from airplanes and trains to pens and ballpoint pens, our thread family is everywhere, showing a wave of self-portraits of our brothers and sisters busy in various parts ~Therefore, this is the choice rock bolt The reason, there is no denying its positive impact. https://www.chinatianlong.com/

　　Ball screw

　　deformed steel bars

　　Rebar (right)

　　pipe joint

　　Screw nut

　　Many people ask us, how to define our thread family? Quite simply, our thread is a helix that cuts into the workpiece from the outside or from the inside.

　　The main functions of our thread are:

　　> mechanical connection is formed by combining internal thread products and external thread products.

　　> transfer motion by converting rotary motion into linear motion, and vice versa.