Welcome to the B-HOŘÁK website

We mainly deal with components needed for complete combustion systems. These include components for fuel and combustion air supply, burners for combustion chambers, furnaces and rotary kilns, as well as heat recovery systems and pressure vessels, pressure units, PED category I and II piping systems, burner safety stations, gas security regulation and liquid media. We also manufacture double pipes (tube in tube) for heating media. Production of steel structures.

Welding of stainless steel, sheets and piping systems - production and assembly (1.4301, 1.4404, 1.4571, 1.4841 and other grades of stainless steel) and nickel alloys (ALLOY 600, ALLOY C-276, ALLOY C-22, ...)

Welding of black structural steel and piping systems (P235GH, P355GH, P240NL1, ...)

Welding methods:

MMA (method 111) - welding with a hand-coated electrode

TIG (method 141) - manual non-melting electrode welding in a protective atmosphere of inert gas

MIG (method 131) - manual and semi-automated welding with a melting electrode in a protective atmosphere of inert gas

MAG (method 135) - manual and semi-automated welding with a melting electrode in a protective atmosphere of active gas

Special welding work

Welding of aluminum and its alloys

Other activities:

Pickling and passivation of stainless steel

Conventional machining, we also provide CNC turning

Pressure and tightness tests

We provide blasting and surface treatment

We provide:

Varnishing - wet - steel structures in corrosion loads C1 to C5

Blasting - various abrasives (silica sand, sharp-edged steel grit GH, corundum). Blasted materials - steel, stainless steel. The blasting chamber is 16 m long.

Galvanizing, painting and komaxit. Varnishing in all types of colors in RAL shades.

The size of the powder-coated pieces is given by the size of the furnace 2x2x3m or 7.3x2.3x2m.

All according to valid standards ČSN EN ISO 12944-5.

Pressure and tightness tests (associated with pressure derivative PED)

Quality documentation according to related standards and norms.

We provide visual and penetration tests.

We also provide X-ray tests.

Measurement of surface treatment thicknesses

Dimensional inspection

Construction and functional tests

Acceptance of finished products by welding technologist

Packaging meeting standards (ČSN, HPE, IATA, ISPM 15, etc.). The whole process takes place in accordance with the norms, regulations and standards applicable to packaging and overseas transport.