Services

Welding

Black materials – manually
By coated electrodes
In a protective atmosphere MIG
In a protective atmosphere TIG
Black materials – semi-automatically
In a protective atmosphere MIG
Submerged arc
Stainless materials – manually
In a protective atmosphere MIG
In a protective atmosphere TIG

Metalworking – treatments

Turning
Light – universal lathes, turning diameter Ø 200 mm, turning length up to 1 500 mm, roughness 1,6 µm, accuracy IT 7
Heavy - universal lathes, turning diameter Ø 940 mm, turning length 3 000 mm or turning diameter Ø 600 mm and turning length 6 000 mm
Drilling, Slotting – radial drilling on VR4 až VR80, max. stroke 320 mm, max. height of workpiece 570 mm, max. diameter Ø 800 mm, max. drilling diameter 65 mm, max. height of workpiece 1 000 mm
Drilling – universal horizontal machines, diameter of machine spindle 130 mm, max. weight 5 000 kg :
• Horizontal boring WHN 13 CNC – 3 pieces - (x,y,z – 3500 mm, 2000 mm, 1800 mm), table dimensions (2 200 mm x 1 800 mm)
• Horizontal boring WHN 13 NC – 4 pieces - (x,y,z – 3500 mm, 2000 mm, 1800 mm), table dimensions (1 800 mm x 1 600 mm)
Production accuracy on horizontal boring machines up to 0,05 mm
Cutting
Burning – with oxygen, max. dimension 2 000 x 6 000 mm, max. thickness 200 mm
Cutting – band saws, max. thickness of material 350 mm
Shearing – hydraulic shearing machine HSL 3130, max. thickness of material 10 mm
Surface treatments
Sandblasting – up to max. dimensions 3 000 x 12 000 mm, max. weight 8 000 kg
Blasting – steel crumb, surface cleanliness up to Sa 1
Surface grinding – surface grinder, clamping plate 600 x 2000 mm, stroke 300 mm
Round grinding – universal grinders, max. diameter of workpiece 630 mm, max. length 4 000 mm
Grinding of inner holes
Paint coating
• wet coating
• high pressure spraying AIRLINES
• any colours
Heat Treatments
Hardening – refining of medium alloyed and carbon steels with max. dimension Ø 500 x 1 000 mm
Annealing – any annealing, max. dimension1 000 x 2 000 x 4 000 mm
Blacking - max. dimension 300 x 600 x 700 mm, max. weight 500 kg
We provide checking after heat treatments including protocols and graphical recording of the processes.
Quality management
ISO 9001:2015, measuring equipment, granite measuring tables, digital altimeters
EN ISO 3834-2
STN EN 1090-2, level EXC2
Own metrological laboratory for dimension - length