Preassure vessels

Preassure vessels

Production according to CSN 690010, EN 13445, AD-Merkblatt. Welded under submerged arc from dia. 1000 m to 3.000 mm, in some cases up to 3200 mm, thickness 8-24 mm (possibly more after agreement) MAG (Metal Active Gas) – welded with melting electrode, standard welding method for other welds, the extent authorized by dia. 30 mm and thickness 3 mm Valid for steel up to the guaranteed limit of yield strength of 275 MPa (after agreement also possible 360 MPa) TIG welding (TIG) – welded with non-melting electrode, the range of dia. 25 mm and a wall thickness of 3 mm to 7 mm Minus temperatures - normally to -40 ° C, after agreement can be -60 ° C in some cases up to -80 ° C. Transition welds stainless steel / carbon steel also possible.

Surface finish

  • Welds cleaned (grinding on request).
  • Blasted surface (internal according to structure).
  • Primed (internal according to structure).
  • Topcoat (after agreement).
  • Can be prepared for coating (Halar, PTFE ...).

Production facilities

  • Blasting
    blasting chamber: w x h x l = 3.3 x 4.8 x 8 m, max. 10 t
  • Rolling
    rollers: w = 3.500 mm, thickness = 22 mm, max. 8 t
  • Plate bending
    press brake: w = 4000 mm, thickness = 11 mm
  • Annealing
    Ebner furnace w x h x l = 3.5 x 3.8 x 3.9 m, t = 1000 ° C, max. 10 t
    Realistik furnace w x h x l = 3.7 x 3.4 x 8.5 m, t = 1000 ° C, max. 10 t
    Small furnace w x h x l = 1.25 x 0.8 x 2.5 m, t = 1000 ° C, max 1.5 t
  • Planing
    planer w = 9.5 m, thickness = 115 mm, max 8 t
  • Shearing
    guillotine w = 3.150 mm, thickness = 25 mm, max 8 t
  • Upright
  • Horizontal
  • Single shell
  • Wth jacket (double jacket, half pipe coil)
  • With insulation
  • Split
  • Mixing
  • Square - non-pressure
  • Bottoms (arch, cone, straight)

General use in industry.

Tlakové nádoby

Tlakové nádoby

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Contact

Marcela Culková
+420 569 551 442

Technician

Radek Odvářka
+420 569 551 244