Technological route

Technological route of cylinders manufactured from bars/billets:

Our steel cylinders are produced by applying reverse extruding and broaching, where forged bars or hot rolled billets are used as a raw material. This manufacturing method represents top production technology providing output of excellent quality, light-weight high-pressure steel cylinders. 

Technological route of cylinders manufactured from tubes:

Our company operates a technology of cylinder production from seamless tubes.

An unique rotary forming technology is used for closing of semi-products and forming of necks. Hot forming and heat treatment processes are followed by machining operations and various types of testing procedures according to applicable international standards.

Cylinders Holding a.s.
Členové skupiny Cylinders Holding a.s.