Alloy pipe

Wear resistant ceramic pipe welding distortion is the "release" of the welding residual stress. There are still residual stress after welding deformation, which has great influence on the quality of the workpiece, so welding deformation should be actively prevented. Practice has proved that the deformation of steel structure, the manufacturing, installation and bearing capacity, and the use of a great impact on the use of safety, and therefore to prevent deformation is more important than the rectification. Prevention of deformation can be considered from two aspects of design and process. Wear resistant ceramic pipe (1) the reasonable choice of member section to improve component of anti deformation ability to design institutions to try to make stable component, cut face said, thin-walled box member board layout should be reasonable, especially at both ends of the inner diaphragm to try to end portion are arranged; member of the hanging out shoulds not be too long; component...