Zhongyou BSS (Qinhuangdao) Petropipe Co., Ltd. drafted "Research on large diameter medium frequency induction heating pipe bending machine" to ask company to do some research on large diameter medium frequency induction heating pipe bending machine.This article introduce us how to use edium frequency induction heating technology to bend pipe.And it also introduce us medium frequency induction heating pipe bending machine's structure and medium frequency heating power,heating temperature measurement,control of stability, speed and precision. We can find some solution of wrinkle of inner pipe,thinning reduction, crack of pipe and not enough heating of pipe.Zhejiang King-Mazon Machinery Co., Ltd.started researching large diameter medium frequency induction heating CNC pipe bending machine in 2009, and we successfully developed and sold in 2014. Now this kind large diameter medium frequency induction heating CNC pipe bending machine can meet requirement of oil, gas,shipbuilding and other projects, it's has large market in the future.Technical Support:  http://www.king-mazon.com/show_news.aspx?NewsId=137