Basic Equipment
BASIC EQUIPMENT AND TECHNOLOGICAL POSSIBILITIES OF THE PRODUCTION
Maximum weight per unit 20 tons. Maximum height under crane hook 5 m.
Power shear max. width 3 000 mm, max. thickness 16 mm.
Sawing machines - KALTENBACH HDM 1400, TRENNJAEGER PMC 108N and PMC 105 C.
Drilling - up to 70mm diameter.
Planing of the plate adges - up to 12 m lenght.
Cutting equipment
1. Oxygen flame cutting
Type of machine: SH 5000 - 14 burners, producer MESSER Griesheim
Type of machine: CORTINA 4000 M - producer MGM Tábor
2. Plasma cutting
Type of machine: Omnicut 4000 - plasma source HPR 260, producer MGM Tábor
Brake forming - press brake CNC EKP OPTIMA - max. width 4,3 m, max. pressure 400 tons
Plate flattening roll - 2x14 m up to thickness max. 50 mm
Shot-blasting - with steel balls in continuos shot blasting machines ŠKODA TMT 20x6 and SCHLICK RB 2100.04 or in the manual shot blasting chamber of the size 36m x 7m x 5m with angular steel grit.
Surface treatment - application of the paint is exlusively performed by airless spraying using GRACO equipment.
Welding
Efficient automatic welding machines PULLMAX IT C GRAGES and ESAB IT 258 BA - max. height 2,5 m - max. width 0,7 m
Applicable technologies of welding - arc welding, arc welding MIG / MAG
The company is approved to weld following material groups:
- W 01 Unalloyed low-carbon steel or low-alloy steel; this group includes fine-grained constructional steel with the yield point ReH ? 360 N/mm2.
- W 03 Normalization annealed fine-grained steel, refined and haet mechanically treated steel with the yield poin ReH > 360 N/mm2, as well as similar weldable Ni-steel with the content of Ni = 2-5%.
- W 11 Stainless ferritic-austenitic steel or purely CrNi-steel
This is mainly case of materials of class S235, S355 and to a minor extent molybdenum steel.
Qualification of welders certification of welders - is performed acc. to standards: ČSN EN 287-1, DIN EN 287-1, ASME.
Qualification of welding supervisors - welding supervisors are certified in accordance with the ČSN EN 719 standard.
Qualification of quality inspectors - quality inspectors are certified in accordance with ČSN EN 473 and ČSN 970 standards
