Industry & Large project Department

Experience in manufacturing of pressure vessels (any field of activities)

• ABSORBERS – HEATERS – FERMENTORS – EXCHANGERS – FLARE (+ FLARE TIPS) – EXHAUST SILENCERS – REGASEIFIERS – ANTIPULSATION BOTTLES – FILTERS – SEPARATORS – REACTORS – BIOREACTORS – COLUMNS – PRESSURE VESSELS – MIXERS – TRAYS – HEATING JACKET –INTERNAL & EXTERNAL COILS – FRAMES – PLATFORMS – SINGLE VESSELS & DOUBLE JACKET VESSELS – CIP – TRANSFER TANK, etc…

Good practice of Construction Codes

• CODAP / CODETI / AD-MERKBLATTER / ASME / RCC-M/ STOOMWEZEN / GOST/ ISPEL/MARINE, etc…

Good practice of Welding Procedures :

• Description & Welding Procedure Specification/Procedure Qualification Report (WPS/PQR) AQUAP, NF EN 288.3, EN 15614, ASME, TUV HP0…
• Welders’s certificates according to standards : NF EN 287.1, EN 9606-4, NF EN 1418, EN 15614-8, ASME… :LTM industrie has in hand and practices more than 300 PQR.

Certifications - Qualifications

• PED
  ASME Stamp « U »
  TÜV HP0
  MARINE : LRS, BV, DNV, KR, ABS
  MASE UIC
  ISO 9001 V2008 in progress
  CEFRI E (Nuclear)
  NIPPON KAIJI KYOKAI
  NATIONAL BOARD
  LLOYD’S

Manufacturing Processes

• Cutting : Shearing, Machining, Grinding, Drilling, Bending, Oxycutting, Sawing, Computarized aided Plasma, etc…
  Cold forming : Embossing, Rolling, Tube expanding, Folding
  Welding : TIG, Automatic TIG, MIG, MAG, ARC, FLUX, Axial and Radial orbital, Condenser discharge

Production means

• Stainless Steel Shop (2,500m2), Carbon Steel Shop (1,000m2), Clean Shop (1,000m2)
  Polishing area
  Shearing machine 10mm x 3m thickness
  Bending press 300T
  Bending machine
  Bevelling machine
  Shapes bending (Heating jacket, flat & tube)
  Plasma oxycutting bench 40mm thickness
  Sawing bench
  Jib (submerged welding)¾ Axial orbital heads (for tube plate) & radial orbital heads
  Welding sets (TIG, ARC, MIG, MAG)
  Handling means (overhead cranes, welding rotators, welding positioners,…)
  Etc…

Test means

• Hydraulic test
  Pneumatic test
  Liquid nitrogen test
  Helium test
  Metrology (dimensional, roughness, thickness, ferritic, …)

Storage means

• Uncovered area and outside storage (6,000m2)
  Warehouse (600m2)

Steel worked

(any finishing such as polishing, electropolishing, microballooned, sandblasted, …)

• Stainless Steel
  Carbon Steel
  Alloy Steel
  Nickel
  Duplex
  Etc