Automatic transverse code spraying apparatus for steel pipe

The utility model provides an automatic transverse code spraying apparatus for steel pipes. The automatic transverse code spraying apparatus for steel pipes includes a material discharge rack and is characterized in that a V-shaped groove is disposed in the material discharge rack; one or two ends of the V-shaped groove are provided with code spraying machine supports; a transverse arm is disposed on an upper part of each code spraying machine; a code spraying machine spraying head which can do reciprocating movement to and fro along the transverse arm is disposed on the transverse arm; a nozzle of the code spraying machine is disposed downwards; and the V-shaped groove is disposed right below the code spraying machine spraying head. According to the automatic transverse code spraying apparatus for steel pipes, the code spraying machine spraying head is disposed in a short chute, a steel pipe is fixed, and code spraying is realized through the reciprocating movement of the code spraying machine spraying head. The automatic transverse code spraying apparatus is simple in structure, stable in operation and high in code spraying quality, and helps to substantially save occupied space.