Cold Drawn precision STEEL TUBES | Hj Garay

Manufacturing process

Steel tubes manufacturing process

 

Manufacturing process

In essence the manufacturing process is a continuous process.

Starting from steel strip continuing with the formation and welding, annealing, surface treatment, threading, drawn, cutting tips, long commercial cuts, non-destructive testing, packaging and finally dispatching once the finished tube is obtained, according to customer requirements.

Starts from steel strip

continuing with the formation and welding

annealing, surface treatment

threading, drawn, cutting tips, long commercial cuts, non-destructive testing, packaging

…and finally dispatching once the finished tube is obtained

The availability of integral machinery and production cells enables combined manufacturing of long and short series with identical parameters of precision.

Integral drawing bench

Heat treatment furnace