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Bulk Logistics - Iso tank containers

ISO tank containers are designed for intermodal transportation of liquid and gas chemicals with highest safety by sea, rail and road.

We are a tank container operator with own fleet of tank containers and has been providing multimodal transport services to the Chemical Industry since 1998.

Specifications of our Tank Containers:

  • Dimensions : 6,058mm x 2,438mm x 2,591mm (LxWxH)
  • Capacity : 24.000 Ltr to 26,000 Ltr
  • Tare : 3,490 - 3,680 kg
  • Max Gross : 36,000 kg
  • Max Working Pressure : 4 Bar
  • Test Pressure : 6 Bar
  • Max Cargo Temprature : 130℃
  • Type Approvals : T11 IMDG, CFR 49, RID/ ADR-L4BN, UK/ DfT, US/DoT, UIC, TIR, CSC, TC, ISO
  • Shell Material : Stainless Steel 316L.
  • Thickness : 4.4 mm
  • End Tickness : 5.1 mm
  • Manlid : Stainless steel, ø500mm, 8 point brass alloy wing nuts
  • Bottom Discharge : Stainless steel, 3" NB 45° highlift footvalve and 3" NB clamped butterfly valve connected with 3" BSP terminal connection and dust cap, held captive with a stainless steel chain.
  • Steam Heating System : 8 longitudinal runs steam heating system on barrel
  • Walkway : 475mm wide non-slip marine resistant grade aluminium.

Freight Forwarding

Sea Freight:

  • Full Container Load (FCL) / Less Container Load (LCL)
  • Worldwide service coverage
  • Reliable shipping lines - Slot Contracts
  • Regular inbound / outbound sailings
  • Door to door service
  • Multi-Modal
  • Hazardous Goods Transport (IMCO)
  • Customs Clearance & warehousing
  • Kalkedon Freight



NVOCC (Non Vessel Operating Common Carrier)

  • Own FCL Box service in East Mediterranean and Black Sea - Turkey - Egypt - Lebanon - Syria - Israel - Greece -  Romania - Ukraina - Bulgaria - Georgia - Russia
  • Own fleet of dry & special (Flat Rack & Open Top) containers
  • Regular Weekly Departures
  • Door to door service
  • Reliable agents network



  • R2 Licence
  • Daily Full load (FTL) and Groupage (LTL) departures from Europe to Turkey and beyond
  • Specialized into Middle East and Caucasian Countries
  • Hazardous Goods Transportation (LTL / FTL)
  • Temperature Controlled Service (FTL)
  • Hanging Garments Service (FTL)


Air Freight:

  • Worldwide service coverage
  • Reliable Airlines
  • Just in time
  • Door to door service
  • Multi-Modal
  • Customs Clearance


Caspian Freight Bridge

Istanbul is the natural logistic bridge connecting the world to Central Asia, Balkans and the Middle East. This advantage inspired Kalkedon to get specialized in transit services and develop a special product ’’ Caspian Freight Bridge’’.

Over the years Kalkedon became specialized in transit services not only via ISTANBUL but also POTI and NOVOROSSIYSK.



  • Azerbaijan : Baku, Karadagh
  • Kazakhstan : Aktau, Bautino, Atyrau, Kulsary, Tengiz, Aksai
  • Turkmenistan : Turkmenbashi, Kiyanli, Balkanabad, Ashkabad, Mary


Services Rendered and Advantages:

  • Multimodal sea + rail, road + rail, sea + road
  • Cross-docking from containers to railcars, from railcars to containers
  • Direct contracts with Railways
  • Daily tracking of wagons and containers
  • Warehouse services in Azerbaijan, Kazakhstan, Turkmenistan

Project Management for OIL & GAS

  • Planning - Organizing - Implementing
  • Route & Marine Surveys
  • Technical Assistance and Support
  • Heavy Lifts & Over-sized Cargo Transport
  • Full & Partial Charters (Air & Ocean)
  • Cargo Loading, Discharge and Transit Supervision
  • Customs Clearance
  • Site Delivery