As a technical achievement which researched by Dandong NDT equipment Co., Ltd for many years, CLG series industrial X-ray hub inspection radiography system is a complete set of automatic glide inspection equipment which manufactures according to user’s requirements. Until now it has experienced for five innovation, and gets more than 50 sets achievement. Its system designation has developed from initial clamp separate inspection to latest C-arm production-line which can satisfy 13 to 24 inches hub testing, with big product inspection range and high inspection efficiency, CLG series industrial X-ray hub inspection radiography system got honors as “hi-tech technical product” and so on.