About Us

Industrial equipment manufacturer since 1925

Trusted for over 100 years in pressure vessel engineering and fabrication.

BETA SA designs and manufactures certified pressure vessels, fired heaters, reactors, and skid units for Oil & Gas, Petrochemical, Energy, and Industrial Process markets. All products comply with ASME, PED, AD2000, DNV, ABS

Specialty

With more than 100 years of expertise, BETA SA supplies engineered equipment for Oil & Gas, Petrochemical, and Energy industries worldwide.

Oil & Gas, Refinery & Petrochemical
ASME pressure vessels, heat exchangers, reactors, fired heaters, SKID-mounted process units, gas separation systems, and modular plant assemblies.
Power & Energy Sector
Equipment for thermal and nuclear plants: steam drums, degasifiers, ionic filters, tanks, and hydroelectric piping systems.
Defence & Commercial Hyperbaric Systems
Hyperbaric rescue & decompression chambers.
Environmental Systems
Gas scrubbers, bag filters, cyclones, and chemical tanks for emissions control.
Pulp & Paper Plants
Filtration systems, industrial mixers, conveyors, and expansion joints.

Our history

BETA’s sustained success is based on tradition and a long history.

Since 1925, BETA SA has been a symbol of innovation in heavy industrial manufacturing. From railway workshops to global pressure equipment solutions, our legacy continues.

1925

Foundation in Buzău, Romania

BETA SA started as a Railway Maintenance Workshop with 19 employees, laying the groundwork for nearly a century of industrial engineering expertise.

1925

Buzău, Romania

1940

Strategic Role in Wartime Industry

Company restructured as Romanian Railway Special Workshops, serving critical logistics and infrastructure needs during WWII.

1940

Romania during WWII

1945

Expansion as Special Workshops

Post-war reorganization leads to growth in mechanical repairs and fabrication services, supporting Romania’s national industrial recovery.

1945

Post War Romania

1950s–60s

Industrial Growth Under State Enterprise

1951 – Railway Equipment Enterprise
Rapid growth under nationalized industry policy; over 900 employees focused on railway and mechanical fabrication for Romania’s expanding infrastructure.

1961 – Renamed as Mechanical Enterprise Buzau
Expanded production to cover heavy mechanical components, pressure assemblies and fabrication systems, serving multiple industrial sectors.

1950-60s

Buzau, Romania

1973

Expansion into Technological Equipment

Transitioned into mechanical manufacturing, producing equipment for chemical, petrochemical, food, and metallurgical sectors. This marked the company’s entry into process industry markets.

1973

Buzau, Romania

1975

National Leader in Export Equipment

With over 7,000 employees, BETA became Romania’s largest manufacturer of process and pressure equipment for export markets.

1975

Buzau, Romania

1986

Independent Industrial Entity

Following restructuring, the present company retained the “Technological Equipment Enterprise” identity, continuing with over 4,500 staff and remaining the largest in the region.

1986

Buzau, Romania

1991

Rebranded as BETA SA

The company adopts the name BETA SA and focuses on manufacturing pressure vessels, process equipment and LNG transport tanks for global industrial clients.

1991

Post communism Romania

2025

BETA SA Today

BETA is a trusted European manufacturer of certified pressure equipment for the oil & gas, energy, LNG, and process industries. Our facility in Buzau delivers ASME and PED-compliant solutions to global clients in over 20 countries.

2025

Beta Buzau SA today

Our core values

Reliability

Trusted project delivery and clear communication for over 100 years. We meet deadlines and exceed client expectations worldwide.

Flexibility

Agile engineering and adaptive project management allow us to meet evolving industry needs – from custom specs to urgent schedules.

Transparency

Open communication and full process visibility – from design to delivery – ensure long-term partnerships and customer confidence.

Contact BETA SA – Certified Industrial Equipment Manufacturer
Get in touch for custom pressure vessels, reactors, or skid systems – engineered in Romania and delivered worldwide