In addition to the company's main product, OKZ HOLDING is also involved in the production and erection of civil and technology steel structures, which are designed in accordance with ČSN 73 2601, ČSN 73 1401 (Czech national standards) and DIN 18800-7 standards.
Production techniques used – as well as welding and assembling processes comply with the relevant standards and are supported by specific certification documents applicable to particular technological processes.
We supply both bolted and welded steel structures, with their surface treated according to customer requests, painted or zinc coated.

Production program:

• Structures of steel halls – columns, roof beams, trusses, etc.
• Stairways, railings, platforms, emergency stairways
• Steel columns, tubular and trussed poles
• Piping and access bridges, steel bridges, apparatus support structures
• Custom-made structures for chemical and food processing industries

PIPING DISTRIBUTION NETWORKS

Piping constitutes an integral part of storage terminals and chemical production facilities. It forms part of the tank equipment and connects various operation areas.
OKZ HOLDING supplies and installs a wide range of piping assemblies (DN15 – DN1200) in carbon or stainless steel design, according to the requirements specified by the customer.
These can be supplied separately.

PUMPING AND FILLING STATIONS

In the context of its complex range of products supplied and services provided, OKZ HOLDING also provides technical equipment for stored product output and input from/to fuel trucks, rail tanks, and/or tankers. Additionally and subject to customer’s demands, additives may be added to fuels, at dispatching platforms.