Email:sales@castingindustrial.com Qingdao Antai Import and Export Co.,Ltd

Qingdao Antai Import and Export Co.,Ltd

The appearance quality of railway accessories

Rail parts after rolling should be straight, no significant bending and torsion. For the local bending and torsion of the heavy rail and the correction of the deformation, the inclination of the rail end face shall not exceed the standard stipulation.

Rail surface should be clean and smooth, no cracks, scars, scratches and other defects; The extent to which the whole surface of the heavy rail is allowed to exist and the degree of its geometrical quantity shall not exceed the standard.


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